mirror of https://github.com/snachodog/mybuddy.git
25129 lines
754 KiB
JavaScript
25129 lines
754 KiB
JavaScript
/*!
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* jQuery JavaScript Library v3.4.1
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* https://jquery.com/
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*
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* Includes Sizzle.js
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* https://sizzlejs.com/
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*
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* Copyright JS Foundation and other contributors
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* Released under the MIT license
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* https://jquery.org/license
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*
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* Date: 2019-05-01T21:04Z
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*/
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( function( global, factory ) {
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"use strict";
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if ( typeof module === "object" && typeof module.exports === "object" ) {
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// For CommonJS and CommonJS-like environments where a proper `window`
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// is present, execute the factory and get jQuery.
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// For environments that do not have a `window` with a `document`
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// (such as Node.js), expose a factory as module.exports.
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// This accentuates the need for the creation of a real `window`.
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// e.g. var jQuery = require("jquery")(window);
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// See ticket #14549 for more info.
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module.exports = global.document ?
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factory( global, true ) :
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function( w ) {
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if ( !w.document ) {
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throw new Error( "jQuery requires a window with a document" );
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}
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return factory( w );
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};
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} else {
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factory( global );
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}
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// Pass this if window is not defined yet
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} )( typeof window !== "undefined" ? window : this, function( window, noGlobal ) {
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// Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1
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// throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode
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// arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common
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// enough that all such attempts are guarded in a try block.
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"use strict";
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var arr = [];
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var document = window.document;
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var getProto = Object.getPrototypeOf;
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var slice = arr.slice;
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var concat = arr.concat;
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var push = arr.push;
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var indexOf = arr.indexOf;
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var class2type = {};
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var toString = class2type.toString;
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var hasOwn = class2type.hasOwnProperty;
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var fnToString = hasOwn.toString;
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var ObjectFunctionString = fnToString.call( Object );
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var support = {};
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var isFunction = function isFunction( obj ) {
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// Support: Chrome <=57, Firefox <=52
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// In some browsers, typeof returns "function" for HTML <object> elements
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// (i.e., `typeof document.createElement( "object" ) === "function"`).
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// We don't want to classify *any* DOM node as a function.
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return typeof obj === "function" && typeof obj.nodeType !== "number";
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};
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var isWindow = function isWindow( obj ) {
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return obj != null && obj === obj.window;
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};
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var preservedScriptAttributes = {
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type: true,
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src: true,
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nonce: true,
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noModule: true
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};
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function DOMEval( code, node, doc ) {
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doc = doc || document;
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var i, val,
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script = doc.createElement( "script" );
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script.text = code;
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if ( node ) {
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for ( i in preservedScriptAttributes ) {
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// Support: Firefox 64+, Edge 18+
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// Some browsers don't support the "nonce" property on scripts.
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// On the other hand, just using `getAttribute` is not enough as
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// the `nonce` attribute is reset to an empty string whenever it
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// becomes browsing-context connected.
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// See https://github.com/whatwg/html/issues/2369
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// See https://html.spec.whatwg.org/#nonce-attributes
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// The `node.getAttribute` check was added for the sake of
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// `jQuery.globalEval` so that it can fake a nonce-containing node
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// via an object.
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val = node[ i ] || node.getAttribute && node.getAttribute( i );
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if ( val ) {
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script.setAttribute( i, val );
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}
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}
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}
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doc.head.appendChild( script ).parentNode.removeChild( script );
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}
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function toType( obj ) {
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if ( obj == null ) {
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return obj + "";
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}
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// Support: Android <=2.3 only (functionish RegExp)
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return typeof obj === "object" || typeof obj === "function" ?
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class2type[ toString.call( obj ) ] || "object" :
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typeof obj;
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}
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/* global Symbol */
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// Defining this global in .eslintrc.json would create a danger of using the global
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// unguarded in another place, it seems safer to define global only for this module
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var
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version = "3.4.1",
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// Define a local copy of jQuery
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jQuery = function( selector, context ) {
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// The jQuery object is actually just the init constructor 'enhanced'
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// Need init if jQuery is called (just allow error to be thrown if not included)
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return new jQuery.fn.init( selector, context );
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},
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// Support: Android <=4.0 only
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// Make sure we trim BOM and NBSP
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rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g;
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jQuery.fn = jQuery.prototype = {
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// The current version of jQuery being used
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jquery: version,
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constructor: jQuery,
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// The default length of a jQuery object is 0
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length: 0,
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toArray: function() {
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return slice.call( this );
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},
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// Get the Nth element in the matched element set OR
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// Get the whole matched element set as a clean array
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get: function( num ) {
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// Return all the elements in a clean array
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if ( num == null ) {
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return slice.call( this );
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}
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// Return just the one element from the set
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return num < 0 ? this[ num + this.length ] : this[ num ];
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},
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// Take an array of elements and push it onto the stack
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// (returning the new matched element set)
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pushStack: function( elems ) {
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// Build a new jQuery matched element set
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var ret = jQuery.merge( this.constructor(), elems );
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// Add the old object onto the stack (as a reference)
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ret.prevObject = this;
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// Return the newly-formed element set
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return ret;
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},
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// Execute a callback for every element in the matched set.
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each: function( callback ) {
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return jQuery.each( this, callback );
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},
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map: function( callback ) {
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return this.pushStack( jQuery.map( this, function( elem, i ) {
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return callback.call( elem, i, elem );
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} ) );
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},
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slice: function() {
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return this.pushStack( slice.apply( this, arguments ) );
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},
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first: function() {
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return this.eq( 0 );
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},
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last: function() {
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return this.eq( -1 );
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},
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eq: function( i ) {
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var len = this.length,
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j = +i + ( i < 0 ? len : 0 );
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return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] );
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},
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end: function() {
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return this.prevObject || this.constructor();
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},
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// For internal use only.
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// Behaves like an Array's method, not like a jQuery method.
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push: push,
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sort: arr.sort,
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splice: arr.splice
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};
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jQuery.extend = jQuery.fn.extend = function() {
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var options, name, src, copy, copyIsArray, clone,
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target = arguments[ 0 ] || {},
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i = 1,
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length = arguments.length,
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deep = false;
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// Handle a deep copy situation
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if ( typeof target === "boolean" ) {
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deep = target;
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// Skip the boolean and the target
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target = arguments[ i ] || {};
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i++;
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}
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// Handle case when target is a string or something (possible in deep copy)
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if ( typeof target !== "object" && !isFunction( target ) ) {
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target = {};
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}
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// Extend jQuery itself if only one argument is passed
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if ( i === length ) {
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target = this;
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i--;
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}
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for ( ; i < length; i++ ) {
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// Only deal with non-null/undefined values
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if ( ( options = arguments[ i ] ) != null ) {
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// Extend the base object
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for ( name in options ) {
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copy = options[ name ];
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// Prevent Object.prototype pollution
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// Prevent never-ending loop
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if ( name === "__proto__" || target === copy ) {
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continue;
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}
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// Recurse if we're merging plain objects or arrays
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if ( deep && copy && ( jQuery.isPlainObject( copy ) ||
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( copyIsArray = Array.isArray( copy ) ) ) ) {
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src = target[ name ];
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// Ensure proper type for the source value
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if ( copyIsArray && !Array.isArray( src ) ) {
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clone = [];
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} else if ( !copyIsArray && !jQuery.isPlainObject( src ) ) {
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clone = {};
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} else {
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clone = src;
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}
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copyIsArray = false;
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// Never move original objects, clone them
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target[ name ] = jQuery.extend( deep, clone, copy );
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// Don't bring in undefined values
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} else if ( copy !== undefined ) {
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target[ name ] = copy;
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}
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}
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}
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}
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// Return the modified object
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return target;
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};
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jQuery.extend( {
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// Unique for each copy of jQuery on the page
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expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),
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// Assume jQuery is ready without the ready module
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isReady: true,
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error: function( msg ) {
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throw new Error( msg );
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},
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noop: function() {},
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isPlainObject: function( obj ) {
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var proto, Ctor;
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// Detect obvious negatives
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// Use toString instead of jQuery.type to catch host objects
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if ( !obj || toString.call( obj ) !== "[object Object]" ) {
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return false;
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}
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proto = getProto( obj );
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// Objects with no prototype (e.g., `Object.create( null )`) are plain
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if ( !proto ) {
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return true;
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}
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// Objects with prototype are plain iff they were constructed by a global Object function
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Ctor = hasOwn.call( proto, "constructor" ) && proto.constructor;
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return typeof Ctor === "function" && fnToString.call( Ctor ) === ObjectFunctionString;
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},
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isEmptyObject: function( obj ) {
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var name;
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for ( name in obj ) {
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return false;
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}
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return true;
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},
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// Evaluates a script in a global context
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globalEval: function( code, options ) {
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DOMEval( code, { nonce: options && options.nonce } );
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},
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each: function( obj, callback ) {
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var length, i = 0;
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if ( isArrayLike( obj ) ) {
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length = obj.length;
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for ( ; i < length; i++ ) {
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if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
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break;
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}
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}
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} else {
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for ( i in obj ) {
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if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
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break;
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}
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}
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}
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return obj;
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},
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// Support: Android <=4.0 only
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trim: function( text ) {
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return text == null ?
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"" :
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( text + "" ).replace( rtrim, "" );
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},
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// results is for internal usage only
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makeArray: function( arr, results ) {
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var ret = results || [];
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if ( arr != null ) {
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if ( isArrayLike( Object( arr ) ) ) {
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jQuery.merge( ret,
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typeof arr === "string" ?
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[ arr ] : arr
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);
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} else {
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push.call( ret, arr );
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}
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}
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return ret;
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},
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inArray: function( elem, arr, i ) {
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return arr == null ? -1 : indexOf.call( arr, elem, i );
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},
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// Support: Android <=4.0 only, PhantomJS 1 only
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// push.apply(_, arraylike) throws on ancient WebKit
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merge: function( first, second ) {
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var len = +second.length,
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j = 0,
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i = first.length;
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for ( ; j < len; j++ ) {
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first[ i++ ] = second[ j ];
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}
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first.length = i;
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return first;
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},
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grep: function( elems, callback, invert ) {
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var callbackInverse,
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matches = [],
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i = 0,
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length = elems.length,
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callbackExpect = !invert;
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// Go through the array, only saving the items
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// that pass the validator function
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for ( ; i < length; i++ ) {
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callbackInverse = !callback( elems[ i ], i );
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if ( callbackInverse !== callbackExpect ) {
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matches.push( elems[ i ] );
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}
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}
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return matches;
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},
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// arg is for internal usage only
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map: function( elems, callback, arg ) {
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var length, value,
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i = 0,
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ret = [];
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// Go through the array, translating each of the items to their new values
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if ( isArrayLike( elems ) ) {
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length = elems.length;
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for ( ; i < length; i++ ) {
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value = callback( elems[ i ], i, arg );
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if ( value != null ) {
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ret.push( value );
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}
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}
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// Go through every key on the object,
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} else {
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for ( i in elems ) {
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value = callback( elems[ i ], i, arg );
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if ( value != null ) {
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ret.push( value );
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}
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}
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}
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// Flatten any nested arrays
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return concat.apply( [], ret );
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},
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// A global GUID counter for objects
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guid: 1,
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// jQuery.support is not used in Core but other projects attach their
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// properties to it so it needs to exist.
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support: support
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} );
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if ( typeof Symbol === "function" ) {
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jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ];
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}
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// Populate the class2type map
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jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ),
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function( i, name ) {
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class2type[ "[object " + name + "]" ] = name.toLowerCase();
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} );
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function isArrayLike( obj ) {
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// Support: real iOS 8.2 only (not reproducible in simulator)
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// `in` check used to prevent JIT error (gh-2145)
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// hasOwn isn't used here due to false negatives
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// regarding Nodelist length in IE
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var length = !!obj && "length" in obj && obj.length,
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type = toType( obj );
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|
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if ( isFunction( obj ) || isWindow( obj ) ) {
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return false;
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}
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return type === "array" || length === 0 ||
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typeof length === "number" && length > 0 && ( length - 1 ) in obj;
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}
|
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var Sizzle =
|
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/*!
|
|
* Sizzle CSS Selector Engine v2.3.4
|
|
* https://sizzlejs.com/
|
|
*
|
|
* Copyright JS Foundation and other contributors
|
|
* Released under the MIT license
|
|
* https://js.foundation/
|
|
*
|
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* Date: 2019-04-08
|
|
*/
|
|
(function( window ) {
|
|
|
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var i,
|
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support,
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Expr,
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getText,
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isXML,
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tokenize,
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compile,
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select,
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outermostContext,
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sortInput,
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hasDuplicate,
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|
|
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// Local document vars
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setDocument,
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document,
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docElem,
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documentIsHTML,
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rbuggyQSA,
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rbuggyMatches,
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matches,
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contains,
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|
|
// Instance-specific data
|
|
expando = "sizzle" + 1 * new Date(),
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preferredDoc = window.document,
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dirruns = 0,
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done = 0,
|
|
classCache = createCache(),
|
|
tokenCache = createCache(),
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|
compilerCache = createCache(),
|
|
nonnativeSelectorCache = createCache(),
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|
sortOrder = function( a, b ) {
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if ( a === b ) {
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hasDuplicate = true;
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}
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return 0;
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},
|
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|
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// Instance methods
|
|
hasOwn = ({}).hasOwnProperty,
|
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arr = [],
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pop = arr.pop,
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push_native = arr.push,
|
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push = arr.push,
|
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slice = arr.slice,
|
|
// Use a stripped-down indexOf as it's faster than native
|
|
// https://jsperf.com/thor-indexof-vs-for/5
|
|
indexOf = function( list, elem ) {
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var i = 0,
|
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len = list.length;
|
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for ( ; i < len; i++ ) {
|
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if ( list[i] === elem ) {
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return i;
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}
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}
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return -1;
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},
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|
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booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
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|
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// Regular expressions
|
|
|
|
// http://www.w3.org/TR/css3-selectors/#whitespace
|
|
whitespace = "[\\x20\\t\\r\\n\\f]",
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|
|
|
// http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
|
|
identifier = "(?:\\\\.|[\\w-]|[^\0-\\xa0])+",
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|
|
// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
|
|
attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace +
|
|
// Operator (capture 2)
|
|
"*([*^$|!~]?=)" + whitespace +
|
|
// "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
|
|
"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
|
|
"*\\]",
|
|
|
|
pseudos = ":(" + identifier + ")(?:\\((" +
|
|
// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
|
|
// 1. quoted (capture 3; capture 4 or capture 5)
|
|
"('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
|
|
// 2. simple (capture 6)
|
|
"((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
|
|
// 3. anything else (capture 2)
|
|
".*" +
|
|
")\\)|)",
|
|
|
|
// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
|
|
rwhitespace = new RegExp( whitespace + "+", "g" ),
|
|
rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
|
|
|
|
rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
|
|
rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
|
|
rdescend = new RegExp( whitespace + "|>" ),
|
|
|
|
rpseudo = new RegExp( pseudos ),
|
|
ridentifier = new RegExp( "^" + identifier + "$" ),
|
|
|
|
matchExpr = {
|
|
"ID": new RegExp( "^#(" + identifier + ")" ),
|
|
"CLASS": new RegExp( "^\\.(" + identifier + ")" ),
|
|
"TAG": new RegExp( "^(" + identifier + "|[*])" ),
|
|
"ATTR": new RegExp( "^" + attributes ),
|
|
"PSEUDO": new RegExp( "^" + pseudos ),
|
|
"CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
|
|
"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
|
|
"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
|
|
"bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
|
|
// For use in libraries implementing .is()
|
|
// We use this for POS matching in `select`
|
|
"needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
|
|
whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
|
|
},
|
|
|
|
rhtml = /HTML$/i,
|
|
rinputs = /^(?:input|select|textarea|button)$/i,
|
|
rheader = /^h\d$/i,
|
|
|
|
rnative = /^[^{]+\{\s*\[native \w/,
|
|
|
|
// Easily-parseable/retrievable ID or TAG or CLASS selectors
|
|
rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
|
|
|
|
rsibling = /[+~]/,
|
|
|
|
// CSS escapes
|
|
// http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
|
|
runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
|
|
funescape = function( _, escaped, escapedWhitespace ) {
|
|
var high = "0x" + escaped - 0x10000;
|
|
// NaN means non-codepoint
|
|
// Support: Firefox<24
|
|
// Workaround erroneous numeric interpretation of +"0x"
|
|
return high !== high || escapedWhitespace ?
|
|
escaped :
|
|
high < 0 ?
|
|
// BMP codepoint
|
|
String.fromCharCode( high + 0x10000 ) :
|
|
// Supplemental Plane codepoint (surrogate pair)
|
|
String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
|
|
},
|
|
|
|
// CSS string/identifier serialization
|
|
// https://drafts.csswg.org/cssom/#common-serializing-idioms
|
|
rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g,
|
|
fcssescape = function( ch, asCodePoint ) {
|
|
if ( asCodePoint ) {
|
|
|
|
// U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER
|
|
if ( ch === "\0" ) {
|
|
return "\uFFFD";
|
|
}
|
|
|
|
// Control characters and (dependent upon position) numbers get escaped as code points
|
|
return ch.slice( 0, -1 ) + "\\" + ch.charCodeAt( ch.length - 1 ).toString( 16 ) + " ";
|
|
}
|
|
|
|
// Other potentially-special ASCII characters get backslash-escaped
|
|
return "\\" + ch;
|
|
},
|
|
|
|
// Used for iframes
|
|
// See setDocument()
|
|
// Removing the function wrapper causes a "Permission Denied"
|
|
// error in IE
|
|
unloadHandler = function() {
|
|
setDocument();
|
|
},
|
|
|
|
inDisabledFieldset = addCombinator(
|
|
function( elem ) {
|
|
return elem.disabled === true && elem.nodeName.toLowerCase() === "fieldset";
|
|
},
|
|
{ dir: "parentNode", next: "legend" }
|
|
);
|
|
|
|
// Optimize for push.apply( _, NodeList )
|
|
try {
|
|
push.apply(
|
|
(arr = slice.call( preferredDoc.childNodes )),
|
|
preferredDoc.childNodes
|
|
);
|
|
// Support: Android<4.0
|
|
// Detect silently failing push.apply
|
|
arr[ preferredDoc.childNodes.length ].nodeType;
|
|
} catch ( e ) {
|
|
push = { apply: arr.length ?
|
|
|
|
// Leverage slice if possible
|
|
function( target, els ) {
|
|
push_native.apply( target, slice.call(els) );
|
|
} :
|
|
|
|
// Support: IE<9
|
|
// Otherwise append directly
|
|
function( target, els ) {
|
|
var j = target.length,
|
|
i = 0;
|
|
// Can't trust NodeList.length
|
|
while ( (target[j++] = els[i++]) ) {}
|
|
target.length = j - 1;
|
|
}
|
|
};
|
|
}
|
|
|
|
function Sizzle( selector, context, results, seed ) {
|
|
var m, i, elem, nid, match, groups, newSelector,
|
|
newContext = context && context.ownerDocument,
|
|
|
|
// nodeType defaults to 9, since context defaults to document
|
|
nodeType = context ? context.nodeType : 9;
|
|
|
|
results = results || [];
|
|
|
|
// Return early from calls with invalid selector or context
|
|
if ( typeof selector !== "string" || !selector ||
|
|
nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {
|
|
|
|
return results;
|
|
}
|
|
|
|
// Try to shortcut find operations (as opposed to filters) in HTML documents
|
|
if ( !seed ) {
|
|
|
|
if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
|
|
setDocument( context );
|
|
}
|
|
context = context || document;
|
|
|
|
if ( documentIsHTML ) {
|
|
|
|
// If the selector is sufficiently simple, try using a "get*By*" DOM method
|
|
// (excepting DocumentFragment context, where the methods don't exist)
|
|
if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {
|
|
|
|
// ID selector
|
|
if ( (m = match[1]) ) {
|
|
|
|
// Document context
|
|
if ( nodeType === 9 ) {
|
|
if ( (elem = context.getElementById( m )) ) {
|
|
|
|
// Support: IE, Opera, Webkit
|
|
// TODO: identify versions
|
|
// getElementById can match elements by name instead of ID
|
|
if ( elem.id === m ) {
|
|
results.push( elem );
|
|
return results;
|
|
}
|
|
} else {
|
|
return results;
|
|
}
|
|
|
|
// Element context
|
|
} else {
|
|
|
|
// Support: IE, Opera, Webkit
|
|
// TODO: identify versions
|
|
// getElementById can match elements by name instead of ID
|
|
if ( newContext && (elem = newContext.getElementById( m )) &&
|
|
contains( context, elem ) &&
|
|
elem.id === m ) {
|
|
|
|
results.push( elem );
|
|
return results;
|
|
}
|
|
}
|
|
|
|
// Type selector
|
|
} else if ( match[2] ) {
|
|
push.apply( results, context.getElementsByTagName( selector ) );
|
|
return results;
|
|
|
|
// Class selector
|
|
} else if ( (m = match[3]) && support.getElementsByClassName &&
|
|
context.getElementsByClassName ) {
|
|
|
|
push.apply( results, context.getElementsByClassName( m ) );
|
|
return results;
|
|
}
|
|
}
|
|
|
|
// Take advantage of querySelectorAll
|
|
if ( support.qsa &&
|
|
!nonnativeSelectorCache[ selector + " " ] &&
|
|
(!rbuggyQSA || !rbuggyQSA.test( selector )) &&
|
|
|
|
// Support: IE 8 only
|
|
// Exclude object elements
|
|
(nodeType !== 1 || context.nodeName.toLowerCase() !== "object") ) {
|
|
|
|
newSelector = selector;
|
|
newContext = context;
|
|
|
|
// qSA considers elements outside a scoping root when evaluating child or
|
|
// descendant combinators, which is not what we want.
|
|
// In such cases, we work around the behavior by prefixing every selector in the
|
|
// list with an ID selector referencing the scope context.
|
|
// Thanks to Andrew Dupont for this technique.
|
|
if ( nodeType === 1 && rdescend.test( selector ) ) {
|
|
|
|
// Capture the context ID, setting it first if necessary
|
|
if ( (nid = context.getAttribute( "id" )) ) {
|
|
nid = nid.replace( rcssescape, fcssescape );
|
|
} else {
|
|
context.setAttribute( "id", (nid = expando) );
|
|
}
|
|
|
|
// Prefix every selector in the list
|
|
groups = tokenize( selector );
|
|
i = groups.length;
|
|
while ( i-- ) {
|
|
groups[i] = "#" + nid + " " + toSelector( groups[i] );
|
|
}
|
|
newSelector = groups.join( "," );
|
|
|
|
// Expand context for sibling selectors
|
|
newContext = rsibling.test( selector ) && testContext( context.parentNode ) ||
|
|
context;
|
|
}
|
|
|
|
try {
|
|
push.apply( results,
|
|
newContext.querySelectorAll( newSelector )
|
|
);
|
|
return results;
|
|
} catch ( qsaError ) {
|
|
nonnativeSelectorCache( selector, true );
|
|
} finally {
|
|
if ( nid === expando ) {
|
|
context.removeAttribute( "id" );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// All others
|
|
return select( selector.replace( rtrim, "$1" ), context, results, seed );
|
|
}
|
|
|
|
/**
|
|
* Create key-value caches of limited size
|
|
* @returns {function(string, object)} Returns the Object data after storing it on itself with
|
|
* property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
|
|
* deleting the oldest entry
|
|
*/
|
|
function createCache() {
|
|
var keys = [];
|
|
|
|
function cache( key, value ) {
|
|
// Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
|
|
if ( keys.push( key + " " ) > Expr.cacheLength ) {
|
|
// Only keep the most recent entries
|
|
delete cache[ keys.shift() ];
|
|
}
|
|
return (cache[ key + " " ] = value);
|
|
}
|
|
return cache;
|
|
}
|
|
|
|
/**
|
|
* Mark a function for special use by Sizzle
|
|
* @param {Function} fn The function to mark
|
|
*/
|
|
function markFunction( fn ) {
|
|
fn[ expando ] = true;
|
|
return fn;
|
|
}
|
|
|
|
/**
|
|
* Support testing using an element
|
|
* @param {Function} fn Passed the created element and returns a boolean result
|
|
*/
|
|
function assert( fn ) {
|
|
var el = document.createElement("fieldset");
|
|
|
|
try {
|
|
return !!fn( el );
|
|
} catch (e) {
|
|
return false;
|
|
} finally {
|
|
// Remove from its parent by default
|
|
if ( el.parentNode ) {
|
|
el.parentNode.removeChild( el );
|
|
}
|
|
// release memory in IE
|
|
el = null;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Adds the same handler for all of the specified attrs
|
|
* @param {String} attrs Pipe-separated list of attributes
|
|
* @param {Function} handler The method that will be applied
|
|
*/
|
|
function addHandle( attrs, handler ) {
|
|
var arr = attrs.split("|"),
|
|
i = arr.length;
|
|
|
|
while ( i-- ) {
|
|
Expr.attrHandle[ arr[i] ] = handler;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Checks document order of two siblings
|
|
* @param {Element} a
|
|
* @param {Element} b
|
|
* @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
|
|
*/
|
|
function siblingCheck( a, b ) {
|
|
var cur = b && a,
|
|
diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
|
|
a.sourceIndex - b.sourceIndex;
|
|
|
|
// Use IE sourceIndex if available on both nodes
|
|
if ( diff ) {
|
|
return diff;
|
|
}
|
|
|
|
// Check if b follows a
|
|
if ( cur ) {
|
|
while ( (cur = cur.nextSibling) ) {
|
|
if ( cur === b ) {
|
|
return -1;
|
|
}
|
|
}
|
|
}
|
|
|
|
return a ? 1 : -1;
|
|
}
|
|
|
|
/**
|
|
* Returns a function to use in pseudos for input types
|
|
* @param {String} type
|
|
*/
|
|
function createInputPseudo( type ) {
|
|
return function( elem ) {
|
|
var name = elem.nodeName.toLowerCase();
|
|
return name === "input" && elem.type === type;
|
|
};
|
|
}
|
|
|
|
/**
|
|
* Returns a function to use in pseudos for buttons
|
|
* @param {String} type
|
|
*/
|
|
function createButtonPseudo( type ) {
|
|
return function( elem ) {
|
|
var name = elem.nodeName.toLowerCase();
|
|
return (name === "input" || name === "button") && elem.type === type;
|
|
};
|
|
}
|
|
|
|
/**
|
|
* Returns a function to use in pseudos for :enabled/:disabled
|
|
* @param {Boolean} disabled true for :disabled; false for :enabled
|
|
*/
|
|
function createDisabledPseudo( disabled ) {
|
|
|
|
// Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable
|
|
return function( elem ) {
|
|
|
|
// Only certain elements can match :enabled or :disabled
|
|
// https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled
|
|
// https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled
|
|
if ( "form" in elem ) {
|
|
|
|
// Check for inherited disabledness on relevant non-disabled elements:
|
|
// * listed form-associated elements in a disabled fieldset
|
|
// https://html.spec.whatwg.org/multipage/forms.html#category-listed
|
|
// https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled
|
|
// * option elements in a disabled optgroup
|
|
// https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled
|
|
// All such elements have a "form" property.
|
|
if ( elem.parentNode && elem.disabled === false ) {
|
|
|
|
// Option elements defer to a parent optgroup if present
|
|
if ( "label" in elem ) {
|
|
if ( "label" in elem.parentNode ) {
|
|
return elem.parentNode.disabled === disabled;
|
|
} else {
|
|
return elem.disabled === disabled;
|
|
}
|
|
}
|
|
|
|
// Support: IE 6 - 11
|
|
// Use the isDisabled shortcut property to check for disabled fieldset ancestors
|
|
return elem.isDisabled === disabled ||
|
|
|
|
// Where there is no isDisabled, check manually
|
|
/* jshint -W018 */
|
|
elem.isDisabled !== !disabled &&
|
|
inDisabledFieldset( elem ) === disabled;
|
|
}
|
|
|
|
return elem.disabled === disabled;
|
|
|
|
// Try to winnow out elements that can't be disabled before trusting the disabled property.
|
|
// Some victims get caught in our net (label, legend, menu, track), but it shouldn't
|
|
// even exist on them, let alone have a boolean value.
|
|
} else if ( "label" in elem ) {
|
|
return elem.disabled === disabled;
|
|
}
|
|
|
|
// Remaining elements are neither :enabled nor :disabled
|
|
return false;
|
|
};
|
|
}
|
|
|
|
/**
|
|
* Returns a function to use in pseudos for positionals
|
|
* @param {Function} fn
|
|
*/
|
|
function createPositionalPseudo( fn ) {
|
|
return markFunction(function( argument ) {
|
|
argument = +argument;
|
|
return markFunction(function( seed, matches ) {
|
|
var j,
|
|
matchIndexes = fn( [], seed.length, argument ),
|
|
i = matchIndexes.length;
|
|
|
|
// Match elements found at the specified indexes
|
|
while ( i-- ) {
|
|
if ( seed[ (j = matchIndexes[i]) ] ) {
|
|
seed[j] = !(matches[j] = seed[j]);
|
|
}
|
|
}
|
|
});
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Checks a node for validity as a Sizzle context
|
|
* @param {Element|Object=} context
|
|
* @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
|
|
*/
|
|
function testContext( context ) {
|
|
return context && typeof context.getElementsByTagName !== "undefined" && context;
|
|
}
|
|
|
|
// Expose support vars for convenience
|
|
support = Sizzle.support = {};
|
|
|
|
/**
|
|
* Detects XML nodes
|
|
* @param {Element|Object} elem An element or a document
|
|
* @returns {Boolean} True iff elem is a non-HTML XML node
|
|
*/
|
|
isXML = Sizzle.isXML = function( elem ) {
|
|
var namespace = elem.namespaceURI,
|
|
docElem = (elem.ownerDocument || elem).documentElement;
|
|
|
|
// Support: IE <=8
|
|
// Assume HTML when documentElement doesn't yet exist, such as inside loading iframes
|
|
// https://bugs.jquery.com/ticket/4833
|
|
return !rhtml.test( namespace || docElem && docElem.nodeName || "HTML" );
|
|
};
|
|
|
|
/**
|
|
* Sets document-related variables once based on the current document
|
|
* @param {Element|Object} [doc] An element or document object to use to set the document
|
|
* @returns {Object} Returns the current document
|
|
*/
|
|
setDocument = Sizzle.setDocument = function( node ) {
|
|
var hasCompare, subWindow,
|
|
doc = node ? node.ownerDocument || node : preferredDoc;
|
|
|
|
// Return early if doc is invalid or already selected
|
|
if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
|
|
return document;
|
|
}
|
|
|
|
// Update global variables
|
|
document = doc;
|
|
docElem = document.documentElement;
|
|
documentIsHTML = !isXML( document );
|
|
|
|
// Support: IE 9-11, Edge
|
|
// Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936)
|
|
if ( preferredDoc !== document &&
|
|
(subWindow = document.defaultView) && subWindow.top !== subWindow ) {
|
|
|
|
// Support: IE 11, Edge
|
|
if ( subWindow.addEventListener ) {
|
|
subWindow.addEventListener( "unload", unloadHandler, false );
|
|
|
|
// Support: IE 9 - 10 only
|
|
} else if ( subWindow.attachEvent ) {
|
|
subWindow.attachEvent( "onunload", unloadHandler );
|
|
}
|
|
}
|
|
|
|
/* Attributes
|
|
---------------------------------------------------------------------- */
|
|
|
|
// Support: IE<8
|
|
// Verify that getAttribute really returns attributes and not properties
|
|
// (excepting IE8 booleans)
|
|
support.attributes = assert(function( el ) {
|
|
el.className = "i";
|
|
return !el.getAttribute("className");
|
|
});
|
|
|
|
/* getElement(s)By*
|
|
---------------------------------------------------------------------- */
|
|
|
|
// Check if getElementsByTagName("*") returns only elements
|
|
support.getElementsByTagName = assert(function( el ) {
|
|
el.appendChild( document.createComment("") );
|
|
return !el.getElementsByTagName("*").length;
|
|
});
|
|
|
|
// Support: IE<9
|
|
support.getElementsByClassName = rnative.test( document.getElementsByClassName );
|
|
|
|
// Support: IE<10
|
|
// Check if getElementById returns elements by name
|
|
// The broken getElementById methods don't pick up programmatically-set names,
|
|
// so use a roundabout getElementsByName test
|
|
support.getById = assert(function( el ) {
|
|
docElem.appendChild( el ).id = expando;
|
|
return !document.getElementsByName || !document.getElementsByName( expando ).length;
|
|
});
|
|
|
|
// ID filter and find
|
|
if ( support.getById ) {
|
|
Expr.filter["ID"] = function( id ) {
|
|
var attrId = id.replace( runescape, funescape );
|
|
return function( elem ) {
|
|
return elem.getAttribute("id") === attrId;
|
|
};
|
|
};
|
|
Expr.find["ID"] = function( id, context ) {
|
|
if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
|
|
var elem = context.getElementById( id );
|
|
return elem ? [ elem ] : [];
|
|
}
|
|
};
|
|
} else {
|
|
Expr.filter["ID"] = function( id ) {
|
|
var attrId = id.replace( runescape, funescape );
|
|
return function( elem ) {
|
|
var node = typeof elem.getAttributeNode !== "undefined" &&
|
|
elem.getAttributeNode("id");
|
|
return node && node.value === attrId;
|
|
};
|
|
};
|
|
|
|
// Support: IE 6 - 7 only
|
|
// getElementById is not reliable as a find shortcut
|
|
Expr.find["ID"] = function( id, context ) {
|
|
if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
|
|
var node, i, elems,
|
|
elem = context.getElementById( id );
|
|
|
|
if ( elem ) {
|
|
|
|
// Verify the id attribute
|
|
node = elem.getAttributeNode("id");
|
|
if ( node && node.value === id ) {
|
|
return [ elem ];
|
|
}
|
|
|
|
// Fall back on getElementsByName
|
|
elems = context.getElementsByName( id );
|
|
i = 0;
|
|
while ( (elem = elems[i++]) ) {
|
|
node = elem.getAttributeNode("id");
|
|
if ( node && node.value === id ) {
|
|
return [ elem ];
|
|
}
|
|
}
|
|
}
|
|
|
|
return [];
|
|
}
|
|
};
|
|
}
|
|
|
|
// Tag
|
|
Expr.find["TAG"] = support.getElementsByTagName ?
|
|
function( tag, context ) {
|
|
if ( typeof context.getElementsByTagName !== "undefined" ) {
|
|
return context.getElementsByTagName( tag );
|
|
|
|
// DocumentFragment nodes don't have gEBTN
|
|
} else if ( support.qsa ) {
|
|
return context.querySelectorAll( tag );
|
|
}
|
|
} :
|
|
|
|
function( tag, context ) {
|
|
var elem,
|
|
tmp = [],
|
|
i = 0,
|
|
// By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
|
|
results = context.getElementsByTagName( tag );
|
|
|
|
// Filter out possible comments
|
|
if ( tag === "*" ) {
|
|
while ( (elem = results[i++]) ) {
|
|
if ( elem.nodeType === 1 ) {
|
|
tmp.push( elem );
|
|
}
|
|
}
|
|
|
|
return tmp;
|
|
}
|
|
return results;
|
|
};
|
|
|
|
// Class
|
|
Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
|
|
if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) {
|
|
return context.getElementsByClassName( className );
|
|
}
|
|
};
|
|
|
|
/* QSA/matchesSelector
|
|
---------------------------------------------------------------------- */
|
|
|
|
// QSA and matchesSelector support
|
|
|
|
// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
|
|
rbuggyMatches = [];
|
|
|
|
// qSa(:focus) reports false when true (Chrome 21)
|
|
// We allow this because of a bug in IE8/9 that throws an error
|
|
// whenever `document.activeElement` is accessed on an iframe
|
|
// So, we allow :focus to pass through QSA all the time to avoid the IE error
|
|
// See https://bugs.jquery.com/ticket/13378
|
|
rbuggyQSA = [];
|
|
|
|
if ( (support.qsa = rnative.test( document.querySelectorAll )) ) {
|
|
// Build QSA regex
|
|
// Regex strategy adopted from Diego Perini
|
|
assert(function( el ) {
|
|
// Select is set to empty string on purpose
|
|
// This is to test IE's treatment of not explicitly
|
|
// setting a boolean content attribute,
|
|
// since its presence should be enough
|
|
// https://bugs.jquery.com/ticket/12359
|
|
docElem.appendChild( el ).innerHTML = "<a id='" + expando + "'></a>" +
|
|
"<select id='" + expando + "-\r\\' msallowcapture=''>" +
|
|
"<option selected=''></option></select>";
|
|
|
|
// Support: IE8, Opera 11-12.16
|
|
// Nothing should be selected when empty strings follow ^= or $= or *=
|
|
// The test attribute must be unknown in Opera but "safe" for WinRT
|
|
// https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
|
|
if ( el.querySelectorAll("[msallowcapture^='']").length ) {
|
|
rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
|
|
}
|
|
|
|
// Support: IE8
|
|
// Boolean attributes and "value" are not treated correctly
|
|
if ( !el.querySelectorAll("[selected]").length ) {
|
|
rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
|
|
}
|
|
|
|
// Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+
|
|
if ( !el.querySelectorAll( "[id~=" + expando + "-]" ).length ) {
|
|
rbuggyQSA.push("~=");
|
|
}
|
|
|
|
// Webkit/Opera - :checked should return selected option elements
|
|
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
|
|
// IE8 throws error here and will not see later tests
|
|
if ( !el.querySelectorAll(":checked").length ) {
|
|
rbuggyQSA.push(":checked");
|
|
}
|
|
|
|
// Support: Safari 8+, iOS 8+
|
|
// https://bugs.webkit.org/show_bug.cgi?id=136851
|
|
// In-page `selector#id sibling-combinator selector` fails
|
|
if ( !el.querySelectorAll( "a#" + expando + "+*" ).length ) {
|
|
rbuggyQSA.push(".#.+[+~]");
|
|
}
|
|
});
|
|
|
|
assert(function( el ) {
|
|
el.innerHTML = "<a href='' disabled='disabled'></a>" +
|
|
"<select disabled='disabled'><option/></select>";
|
|
|
|
// Support: Windows 8 Native Apps
|
|
// The type and name attributes are restricted during .innerHTML assignment
|
|
var input = document.createElement("input");
|
|
input.setAttribute( "type", "hidden" );
|
|
el.appendChild( input ).setAttribute( "name", "D" );
|
|
|
|
// Support: IE8
|
|
// Enforce case-sensitivity of name attribute
|
|
if ( el.querySelectorAll("[name=d]").length ) {
|
|
rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
|
|
}
|
|
|
|
// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
|
|
// IE8 throws error here and will not see later tests
|
|
if ( el.querySelectorAll(":enabled").length !== 2 ) {
|
|
rbuggyQSA.push( ":enabled", ":disabled" );
|
|
}
|
|
|
|
// Support: IE9-11+
|
|
// IE's :disabled selector does not pick up the children of disabled fieldsets
|
|
docElem.appendChild( el ).disabled = true;
|
|
if ( el.querySelectorAll(":disabled").length !== 2 ) {
|
|
rbuggyQSA.push( ":enabled", ":disabled" );
|
|
}
|
|
|
|
// Opera 10-11 does not throw on post-comma invalid pseudos
|
|
el.querySelectorAll("*,:x");
|
|
rbuggyQSA.push(",.*:");
|
|
});
|
|
}
|
|
|
|
if ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||
|
|
docElem.webkitMatchesSelector ||
|
|
docElem.mozMatchesSelector ||
|
|
docElem.oMatchesSelector ||
|
|
docElem.msMatchesSelector) )) ) {
|
|
|
|
assert(function( el ) {
|
|
// Check to see if it's possible to do matchesSelector
|
|
// on a disconnected node (IE 9)
|
|
support.disconnectedMatch = matches.call( el, "*" );
|
|
|
|
// This should fail with an exception
|
|
// Gecko does not error, returns false instead
|
|
matches.call( el, "[s!='']:x" );
|
|
rbuggyMatches.push( "!=", pseudos );
|
|
});
|
|
}
|
|
|
|
rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
|
|
rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );
|
|
|
|
/* Contains
|
|
---------------------------------------------------------------------- */
|
|
hasCompare = rnative.test( docElem.compareDocumentPosition );
|
|
|
|
// Element contains another
|
|
// Purposefully self-exclusive
|
|
// As in, an element does not contain itself
|
|
contains = hasCompare || rnative.test( docElem.contains ) ?
|
|
function( a, b ) {
|
|
var adown = a.nodeType === 9 ? a.documentElement : a,
|
|
bup = b && b.parentNode;
|
|
return a === bup || !!( bup && bup.nodeType === 1 && (
|
|
adown.contains ?
|
|
adown.contains( bup ) :
|
|
a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
|
|
));
|
|
} :
|
|
function( a, b ) {
|
|
if ( b ) {
|
|
while ( (b = b.parentNode) ) {
|
|
if ( b === a ) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
|
|
/* Sorting
|
|
---------------------------------------------------------------------- */
|
|
|
|
// Document order sorting
|
|
sortOrder = hasCompare ?
|
|
function( a, b ) {
|
|
|
|
// Flag for duplicate removal
|
|
if ( a === b ) {
|
|
hasDuplicate = true;
|
|
return 0;
|
|
}
|
|
|
|
// Sort on method existence if only one input has compareDocumentPosition
|
|
var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
|
|
if ( compare ) {
|
|
return compare;
|
|
}
|
|
|
|
// Calculate position if both inputs belong to the same document
|
|
compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
|
|
a.compareDocumentPosition( b ) :
|
|
|
|
// Otherwise we know they are disconnected
|
|
1;
|
|
|
|
// Disconnected nodes
|
|
if ( compare & 1 ||
|
|
(!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {
|
|
|
|
// Choose the first element that is related to our preferred document
|
|
if ( a === document || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
|
|
return -1;
|
|
}
|
|
if ( b === document || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
|
|
return 1;
|
|
}
|
|
|
|
// Maintain original order
|
|
return sortInput ?
|
|
( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
|
|
0;
|
|
}
|
|
|
|
return compare & 4 ? -1 : 1;
|
|
} :
|
|
function( a, b ) {
|
|
// Exit early if the nodes are identical
|
|
if ( a === b ) {
|
|
hasDuplicate = true;
|
|
return 0;
|
|
}
|
|
|
|
var cur,
|
|
i = 0,
|
|
aup = a.parentNode,
|
|
bup = b.parentNode,
|
|
ap = [ a ],
|
|
bp = [ b ];
|
|
|
|
// Parentless nodes are either documents or disconnected
|
|
if ( !aup || !bup ) {
|
|
return a === document ? -1 :
|
|
b === document ? 1 :
|
|
aup ? -1 :
|
|
bup ? 1 :
|
|
sortInput ?
|
|
( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
|
|
0;
|
|
|
|
// If the nodes are siblings, we can do a quick check
|
|
} else if ( aup === bup ) {
|
|
return siblingCheck( a, b );
|
|
}
|
|
|
|
// Otherwise we need full lists of their ancestors for comparison
|
|
cur = a;
|
|
while ( (cur = cur.parentNode) ) {
|
|
ap.unshift( cur );
|
|
}
|
|
cur = b;
|
|
while ( (cur = cur.parentNode) ) {
|
|
bp.unshift( cur );
|
|
}
|
|
|
|
// Walk down the tree looking for a discrepancy
|
|
while ( ap[i] === bp[i] ) {
|
|
i++;
|
|
}
|
|
|
|
return i ?
|
|
// Do a sibling check if the nodes have a common ancestor
|
|
siblingCheck( ap[i], bp[i] ) :
|
|
|
|
// Otherwise nodes in our document sort first
|
|
ap[i] === preferredDoc ? -1 :
|
|
bp[i] === preferredDoc ? 1 :
|
|
0;
|
|
};
|
|
|
|
return document;
|
|
};
|
|
|
|
Sizzle.matches = function( expr, elements ) {
|
|
return Sizzle( expr, null, null, elements );
|
|
};
|
|
|
|
Sizzle.matchesSelector = function( elem, expr ) {
|
|
// Set document vars if needed
|
|
if ( ( elem.ownerDocument || elem ) !== document ) {
|
|
setDocument( elem );
|
|
}
|
|
|
|
if ( support.matchesSelector && documentIsHTML &&
|
|
!nonnativeSelectorCache[ expr + " " ] &&
|
|
( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
|
|
( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) {
|
|
|
|
try {
|
|
var ret = matches.call( elem, expr );
|
|
|
|
// IE 9's matchesSelector returns false on disconnected nodes
|
|
if ( ret || support.disconnectedMatch ||
|
|
// As well, disconnected nodes are said to be in a document
|
|
// fragment in IE 9
|
|
elem.document && elem.document.nodeType !== 11 ) {
|
|
return ret;
|
|
}
|
|
} catch (e) {
|
|
nonnativeSelectorCache( expr, true );
|
|
}
|
|
}
|
|
|
|
return Sizzle( expr, document, null, [ elem ] ).length > 0;
|
|
};
|
|
|
|
Sizzle.contains = function( context, elem ) {
|
|
// Set document vars if needed
|
|
if ( ( context.ownerDocument || context ) !== document ) {
|
|
setDocument( context );
|
|
}
|
|
return contains( context, elem );
|
|
};
|
|
|
|
Sizzle.attr = function( elem, name ) {
|
|
// Set document vars if needed
|
|
if ( ( elem.ownerDocument || elem ) !== document ) {
|
|
setDocument( elem );
|
|
}
|
|
|
|
var fn = Expr.attrHandle[ name.toLowerCase() ],
|
|
// Don't get fooled by Object.prototype properties (jQuery #13807)
|
|
val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
|
|
fn( elem, name, !documentIsHTML ) :
|
|
undefined;
|
|
|
|
return val !== undefined ?
|
|
val :
|
|
support.attributes || !documentIsHTML ?
|
|
elem.getAttribute( name ) :
|
|
(val = elem.getAttributeNode(name)) && val.specified ?
|
|
val.value :
|
|
null;
|
|
};
|
|
|
|
Sizzle.escape = function( sel ) {
|
|
return (sel + "").replace( rcssescape, fcssescape );
|
|
};
|
|
|
|
Sizzle.error = function( msg ) {
|
|
throw new Error( "Syntax error, unrecognized expression: " + msg );
|
|
};
|
|
|
|
/**
|
|
* Document sorting and removing duplicates
|
|
* @param {ArrayLike} results
|
|
*/
|
|
Sizzle.uniqueSort = function( results ) {
|
|
var elem,
|
|
duplicates = [],
|
|
j = 0,
|
|
i = 0;
|
|
|
|
// Unless we *know* we can detect duplicates, assume their presence
|
|
hasDuplicate = !support.detectDuplicates;
|
|
sortInput = !support.sortStable && results.slice( 0 );
|
|
results.sort( sortOrder );
|
|
|
|
if ( hasDuplicate ) {
|
|
while ( (elem = results[i++]) ) {
|
|
if ( elem === results[ i ] ) {
|
|
j = duplicates.push( i );
|
|
}
|
|
}
|
|
while ( j-- ) {
|
|
results.splice( duplicates[ j ], 1 );
|
|
}
|
|
}
|
|
|
|
// Clear input after sorting to release objects
|
|
// See https://github.com/jquery/sizzle/pull/225
|
|
sortInput = null;
|
|
|
|
return results;
|
|
};
|
|
|
|
/**
|
|
* Utility function for retrieving the text value of an array of DOM nodes
|
|
* @param {Array|Element} elem
|
|
*/
|
|
getText = Sizzle.getText = function( elem ) {
|
|
var node,
|
|
ret = "",
|
|
i = 0,
|
|
nodeType = elem.nodeType;
|
|
|
|
if ( !nodeType ) {
|
|
// If no nodeType, this is expected to be an array
|
|
while ( (node = elem[i++]) ) {
|
|
// Do not traverse comment nodes
|
|
ret += getText( node );
|
|
}
|
|
} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
|
|
// Use textContent for elements
|
|
// innerText usage removed for consistency of new lines (jQuery #11153)
|
|
if ( typeof elem.textContent === "string" ) {
|
|
return elem.textContent;
|
|
} else {
|
|
// Traverse its children
|
|
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
|
|
ret += getText( elem );
|
|
}
|
|
}
|
|
} else if ( nodeType === 3 || nodeType === 4 ) {
|
|
return elem.nodeValue;
|
|
}
|
|
// Do not include comment or processing instruction nodes
|
|
|
|
return ret;
|
|
};
|
|
|
|
Expr = Sizzle.selectors = {
|
|
|
|
// Can be adjusted by the user
|
|
cacheLength: 50,
|
|
|
|
createPseudo: markFunction,
|
|
|
|
match: matchExpr,
|
|
|
|
attrHandle: {},
|
|
|
|
find: {},
|
|
|
|
relative: {
|
|
">": { dir: "parentNode", first: true },
|
|
" ": { dir: "parentNode" },
|
|
"+": { dir: "previousSibling", first: true },
|
|
"~": { dir: "previousSibling" }
|
|
},
|
|
|
|
preFilter: {
|
|
"ATTR": function( match ) {
|
|
match[1] = match[1].replace( runescape, funescape );
|
|
|
|
// Move the given value to match[3] whether quoted or unquoted
|
|
match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape );
|
|
|
|
if ( match[2] === "~=" ) {
|
|
match[3] = " " + match[3] + " ";
|
|
}
|
|
|
|
return match.slice( 0, 4 );
|
|
},
|
|
|
|
"CHILD": function( match ) {
|
|
/* matches from matchExpr["CHILD"]
|
|
1 type (only|nth|...)
|
|
2 what (child|of-type)
|
|
3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
|
|
4 xn-component of xn+y argument ([+-]?\d*n|)
|
|
5 sign of xn-component
|
|
6 x of xn-component
|
|
7 sign of y-component
|
|
8 y of y-component
|
|
*/
|
|
match[1] = match[1].toLowerCase();
|
|
|
|
if ( match[1].slice( 0, 3 ) === "nth" ) {
|
|
// nth-* requires argument
|
|
if ( !match[3] ) {
|
|
Sizzle.error( match[0] );
|
|
}
|
|
|
|
// numeric x and y parameters for Expr.filter.CHILD
|
|
// remember that false/true cast respectively to 0/1
|
|
match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
|
|
match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
|
|
|
|
// other types prohibit arguments
|
|
} else if ( match[3] ) {
|
|
Sizzle.error( match[0] );
|
|
}
|
|
|
|
return match;
|
|
},
|
|
|
|
"PSEUDO": function( match ) {
|
|
var excess,
|
|
unquoted = !match[6] && match[2];
|
|
|
|
if ( matchExpr["CHILD"].test( match[0] ) ) {
|
|
return null;
|
|
}
|
|
|
|
// Accept quoted arguments as-is
|
|
if ( match[3] ) {
|
|
match[2] = match[4] || match[5] || "";
|
|
|
|
// Strip excess characters from unquoted arguments
|
|
} else if ( unquoted && rpseudo.test( unquoted ) &&
|
|
// Get excess from tokenize (recursively)
|
|
(excess = tokenize( unquoted, true )) &&
|
|
// advance to the next closing parenthesis
|
|
(excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
|
|
|
|
// excess is a negative index
|
|
match[0] = match[0].slice( 0, excess );
|
|
match[2] = unquoted.slice( 0, excess );
|
|
}
|
|
|
|
// Return only captures needed by the pseudo filter method (type and argument)
|
|
return match.slice( 0, 3 );
|
|
}
|
|
},
|
|
|
|
filter: {
|
|
|
|
"TAG": function( nodeNameSelector ) {
|
|
var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
|
|
return nodeNameSelector === "*" ?
|
|
function() { return true; } :
|
|
function( elem ) {
|
|
return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
|
|
};
|
|
},
|
|
|
|
"CLASS": function( className ) {
|
|
var pattern = classCache[ className + " " ];
|
|
|
|
return pattern ||
|
|
(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
|
|
classCache( className, function( elem ) {
|
|
return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "" );
|
|
});
|
|
},
|
|
|
|
"ATTR": function( name, operator, check ) {
|
|
return function( elem ) {
|
|
var result = Sizzle.attr( elem, name );
|
|
|
|
if ( result == null ) {
|
|
return operator === "!=";
|
|
}
|
|
if ( !operator ) {
|
|
return true;
|
|
}
|
|
|
|
result += "";
|
|
|
|
return operator === "=" ? result === check :
|
|
operator === "!=" ? result !== check :
|
|
operator === "^=" ? check && result.indexOf( check ) === 0 :
|
|
operator === "*=" ? check && result.indexOf( check ) > -1 :
|
|
operator === "$=" ? check && result.slice( -check.length ) === check :
|
|
operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 :
|
|
operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
|
|
false;
|
|
};
|
|
},
|
|
|
|
"CHILD": function( type, what, argument, first, last ) {
|
|
var simple = type.slice( 0, 3 ) !== "nth",
|
|
forward = type.slice( -4 ) !== "last",
|
|
ofType = what === "of-type";
|
|
|
|
return first === 1 && last === 0 ?
|
|
|
|
// Shortcut for :nth-*(n)
|
|
function( elem ) {
|
|
return !!elem.parentNode;
|
|
} :
|
|
|
|
function( elem, context, xml ) {
|
|
var cache, uniqueCache, outerCache, node, nodeIndex, start,
|
|
dir = simple !== forward ? "nextSibling" : "previousSibling",
|
|
parent = elem.parentNode,
|
|
name = ofType && elem.nodeName.toLowerCase(),
|
|
useCache = !xml && !ofType,
|
|
diff = false;
|
|
|
|
if ( parent ) {
|
|
|
|
// :(first|last|only)-(child|of-type)
|
|
if ( simple ) {
|
|
while ( dir ) {
|
|
node = elem;
|
|
while ( (node = node[ dir ]) ) {
|
|
if ( ofType ?
|
|
node.nodeName.toLowerCase() === name :
|
|
node.nodeType === 1 ) {
|
|
|
|
return false;
|
|
}
|
|
}
|
|
// Reverse direction for :only-* (if we haven't yet done so)
|
|
start = dir = type === "only" && !start && "nextSibling";
|
|
}
|
|
return true;
|
|
}
|
|
|
|
start = [ forward ? parent.firstChild : parent.lastChild ];
|
|
|
|
// non-xml :nth-child(...) stores cache data on `parent`
|
|
if ( forward && useCache ) {
|
|
|
|
// Seek `elem` from a previously-cached index
|
|
|
|
// ...in a gzip-friendly way
|
|
node = parent;
|
|
outerCache = node[ expando ] || (node[ expando ] = {});
|
|
|
|
// Support: IE <9 only
|
|
// Defend against cloned attroperties (jQuery gh-1709)
|
|
uniqueCache = outerCache[ node.uniqueID ] ||
|
|
(outerCache[ node.uniqueID ] = {});
|
|
|
|
cache = uniqueCache[ type ] || [];
|
|
nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
|
|
diff = nodeIndex && cache[ 2 ];
|
|
node = nodeIndex && parent.childNodes[ nodeIndex ];
|
|
|
|
while ( (node = ++nodeIndex && node && node[ dir ] ||
|
|
|
|
// Fallback to seeking `elem` from the start
|
|
(diff = nodeIndex = 0) || start.pop()) ) {
|
|
|
|
// When found, cache indexes on `parent` and break
|
|
if ( node.nodeType === 1 && ++diff && node === elem ) {
|
|
uniqueCache[ type ] = [ dirruns, nodeIndex, diff ];
|
|
break;
|
|
}
|
|
}
|
|
|
|
} else {
|
|
// Use previously-cached element index if available
|
|
if ( useCache ) {
|
|
// ...in a gzip-friendly way
|
|
node = elem;
|
|
outerCache = node[ expando ] || (node[ expando ] = {});
|
|
|
|
// Support: IE <9 only
|
|
// Defend against cloned attroperties (jQuery gh-1709)
|
|
uniqueCache = outerCache[ node.uniqueID ] ||
|
|
(outerCache[ node.uniqueID ] = {});
|
|
|
|
cache = uniqueCache[ type ] || [];
|
|
nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
|
|
diff = nodeIndex;
|
|
}
|
|
|
|
// xml :nth-child(...)
|
|
// or :nth-last-child(...) or :nth(-last)?-of-type(...)
|
|
if ( diff === false ) {
|
|
// Use the same loop as above to seek `elem` from the start
|
|
while ( (node = ++nodeIndex && node && node[ dir ] ||
|
|
(diff = nodeIndex = 0) || start.pop()) ) {
|
|
|
|
if ( ( ofType ?
|
|
node.nodeName.toLowerCase() === name :
|
|
node.nodeType === 1 ) &&
|
|
++diff ) {
|
|
|
|
// Cache the index of each encountered element
|
|
if ( useCache ) {
|
|
outerCache = node[ expando ] || (node[ expando ] = {});
|
|
|
|
// Support: IE <9 only
|
|
// Defend against cloned attroperties (jQuery gh-1709)
|
|
uniqueCache = outerCache[ node.uniqueID ] ||
|
|
(outerCache[ node.uniqueID ] = {});
|
|
|
|
uniqueCache[ type ] = [ dirruns, diff ];
|
|
}
|
|
|
|
if ( node === elem ) {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Incorporate the offset, then check against cycle size
|
|
diff -= last;
|
|
return diff === first || ( diff % first === 0 && diff / first >= 0 );
|
|
}
|
|
};
|
|
},
|
|
|
|
"PSEUDO": function( pseudo, argument ) {
|
|
// pseudo-class names are case-insensitive
|
|
// http://www.w3.org/TR/selectors/#pseudo-classes
|
|
// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
|
|
// Remember that setFilters inherits from pseudos
|
|
var args,
|
|
fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
|
|
Sizzle.error( "unsupported pseudo: " + pseudo );
|
|
|
|
// The user may use createPseudo to indicate that
|
|
// arguments are needed to create the filter function
|
|
// just as Sizzle does
|
|
if ( fn[ expando ] ) {
|
|
return fn( argument );
|
|
}
|
|
|
|
// But maintain support for old signatures
|
|
if ( fn.length > 1 ) {
|
|
args = [ pseudo, pseudo, "", argument ];
|
|
return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
|
|
markFunction(function( seed, matches ) {
|
|
var idx,
|
|
matched = fn( seed, argument ),
|
|
i = matched.length;
|
|
while ( i-- ) {
|
|
idx = indexOf( seed, matched[i] );
|
|
seed[ idx ] = !( matches[ idx ] = matched[i] );
|
|
}
|
|
}) :
|
|
function( elem ) {
|
|
return fn( elem, 0, args );
|
|
};
|
|
}
|
|
|
|
return fn;
|
|
}
|
|
},
|
|
|
|
pseudos: {
|
|
// Potentially complex pseudos
|
|
"not": markFunction(function( selector ) {
|
|
// Trim the selector passed to compile
|
|
// to avoid treating leading and trailing
|
|
// spaces as combinators
|
|
var input = [],
|
|
results = [],
|
|
matcher = compile( selector.replace( rtrim, "$1" ) );
|
|
|
|
return matcher[ expando ] ?
|
|
markFunction(function( seed, matches, context, xml ) {
|
|
var elem,
|
|
unmatched = matcher( seed, null, xml, [] ),
|
|
i = seed.length;
|
|
|
|
// Match elements unmatched by `matcher`
|
|
while ( i-- ) {
|
|
if ( (elem = unmatched[i]) ) {
|
|
seed[i] = !(matches[i] = elem);
|
|
}
|
|
}
|
|
}) :
|
|
function( elem, context, xml ) {
|
|
input[0] = elem;
|
|
matcher( input, null, xml, results );
|
|
// Don't keep the element (issue #299)
|
|
input[0] = null;
|
|
return !results.pop();
|
|
};
|
|
}),
|
|
|
|
"has": markFunction(function( selector ) {
|
|
return function( elem ) {
|
|
return Sizzle( selector, elem ).length > 0;
|
|
};
|
|
}),
|
|
|
|
"contains": markFunction(function( text ) {
|
|
text = text.replace( runescape, funescape );
|
|
return function( elem ) {
|
|
return ( elem.textContent || getText( elem ) ).indexOf( text ) > -1;
|
|
};
|
|
}),
|
|
|
|
// "Whether an element is represented by a :lang() selector
|
|
// is based solely on the element's language value
|
|
// being equal to the identifier C,
|
|
// or beginning with the identifier C immediately followed by "-".
|
|
// The matching of C against the element's language value is performed case-insensitively.
|
|
// The identifier C does not have to be a valid language name."
|
|
// http://www.w3.org/TR/selectors/#lang-pseudo
|
|
"lang": markFunction( function( lang ) {
|
|
// lang value must be a valid identifier
|
|
if ( !ridentifier.test(lang || "") ) {
|
|
Sizzle.error( "unsupported lang: " + lang );
|
|
}
|
|
lang = lang.replace( runescape, funescape ).toLowerCase();
|
|
return function( elem ) {
|
|
var elemLang;
|
|
do {
|
|
if ( (elemLang = documentIsHTML ?
|
|
elem.lang :
|
|
elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {
|
|
|
|
elemLang = elemLang.toLowerCase();
|
|
return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
|
|
}
|
|
} while ( (elem = elem.parentNode) && elem.nodeType === 1 );
|
|
return false;
|
|
};
|
|
}),
|
|
|
|
// Miscellaneous
|
|
"target": function( elem ) {
|
|
var hash = window.location && window.location.hash;
|
|
return hash && hash.slice( 1 ) === elem.id;
|
|
},
|
|
|
|
"root": function( elem ) {
|
|
return elem === docElem;
|
|
},
|
|
|
|
"focus": function( elem ) {
|
|
return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
|
|
},
|
|
|
|
// Boolean properties
|
|
"enabled": createDisabledPseudo( false ),
|
|
"disabled": createDisabledPseudo( true ),
|
|
|
|
"checked": function( elem ) {
|
|
// In CSS3, :checked should return both checked and selected elements
|
|
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
|
|
var nodeName = elem.nodeName.toLowerCase();
|
|
return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
|
|
},
|
|
|
|
"selected": function( elem ) {
|
|
// Accessing this property makes selected-by-default
|
|
// options in Safari work properly
|
|
if ( elem.parentNode ) {
|
|
elem.parentNode.selectedIndex;
|
|
}
|
|
|
|
return elem.selected === true;
|
|
},
|
|
|
|
// Contents
|
|
"empty": function( elem ) {
|
|
// http://www.w3.org/TR/selectors/#empty-pseudo
|
|
// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
|
|
// but not by others (comment: 8; processing instruction: 7; etc.)
|
|
// nodeType < 6 works because attributes (2) do not appear as children
|
|
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
|
|
if ( elem.nodeType < 6 ) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
},
|
|
|
|
"parent": function( elem ) {
|
|
return !Expr.pseudos["empty"]( elem );
|
|
},
|
|
|
|
// Element/input types
|
|
"header": function( elem ) {
|
|
return rheader.test( elem.nodeName );
|
|
},
|
|
|
|
"input": function( elem ) {
|
|
return rinputs.test( elem.nodeName );
|
|
},
|
|
|
|
"button": function( elem ) {
|
|
var name = elem.nodeName.toLowerCase();
|
|
return name === "input" && elem.type === "button" || name === "button";
|
|
},
|
|
|
|
"text": function( elem ) {
|
|
var attr;
|
|
return elem.nodeName.toLowerCase() === "input" &&
|
|
elem.type === "text" &&
|
|
|
|
// Support: IE<8
|
|
// New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
|
|
( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
|
|
},
|
|
|
|
// Position-in-collection
|
|
"first": createPositionalPseudo(function() {
|
|
return [ 0 ];
|
|
}),
|
|
|
|
"last": createPositionalPseudo(function( matchIndexes, length ) {
|
|
return [ length - 1 ];
|
|
}),
|
|
|
|
"eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
|
|
return [ argument < 0 ? argument + length : argument ];
|
|
}),
|
|
|
|
"even": createPositionalPseudo(function( matchIndexes, length ) {
|
|
var i = 0;
|
|
for ( ; i < length; i += 2 ) {
|
|
matchIndexes.push( i );
|
|
}
|
|
return matchIndexes;
|
|
}),
|
|
|
|
"odd": createPositionalPseudo(function( matchIndexes, length ) {
|
|
var i = 1;
|
|
for ( ; i < length; i += 2 ) {
|
|
matchIndexes.push( i );
|
|
}
|
|
return matchIndexes;
|
|
}),
|
|
|
|
"lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
|
|
var i = argument < 0 ?
|
|
argument + length :
|
|
argument > length ?
|
|
length :
|
|
argument;
|
|
for ( ; --i >= 0; ) {
|
|
matchIndexes.push( i );
|
|
}
|
|
return matchIndexes;
|
|
}),
|
|
|
|
"gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
|
|
var i = argument < 0 ? argument + length : argument;
|
|
for ( ; ++i < length; ) {
|
|
matchIndexes.push( i );
|
|
}
|
|
return matchIndexes;
|
|
})
|
|
}
|
|
};
|
|
|
|
Expr.pseudos["nth"] = Expr.pseudos["eq"];
|
|
|
|
// Add button/input type pseudos
|
|
for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
|
|
Expr.pseudos[ i ] = createInputPseudo( i );
|
|
}
|
|
for ( i in { submit: true, reset: true } ) {
|
|
Expr.pseudos[ i ] = createButtonPseudo( i );
|
|
}
|
|
|
|
// Easy API for creating new setFilters
|
|
function setFilters() {}
|
|
setFilters.prototype = Expr.filters = Expr.pseudos;
|
|
Expr.setFilters = new setFilters();
|
|
|
|
tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
|
|
var matched, match, tokens, type,
|
|
soFar, groups, preFilters,
|
|
cached = tokenCache[ selector + " " ];
|
|
|
|
if ( cached ) {
|
|
return parseOnly ? 0 : cached.slice( 0 );
|
|
}
|
|
|
|
soFar = selector;
|
|
groups = [];
|
|
preFilters = Expr.preFilter;
|
|
|
|
while ( soFar ) {
|
|
|
|
// Comma and first run
|
|
if ( !matched || (match = rcomma.exec( soFar )) ) {
|
|
if ( match ) {
|
|
// Don't consume trailing commas as valid
|
|
soFar = soFar.slice( match[0].length ) || soFar;
|
|
}
|
|
groups.push( (tokens = []) );
|
|
}
|
|
|
|
matched = false;
|
|
|
|
// Combinators
|
|
if ( (match = rcombinators.exec( soFar )) ) {
|
|
matched = match.shift();
|
|
tokens.push({
|
|
value: matched,
|
|
// Cast descendant combinators to space
|
|
type: match[0].replace( rtrim, " " )
|
|
});
|
|
soFar = soFar.slice( matched.length );
|
|
}
|
|
|
|
// Filters
|
|
for ( type in Expr.filter ) {
|
|
if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
|
|
(match = preFilters[ type ]( match ))) ) {
|
|
matched = match.shift();
|
|
tokens.push({
|
|
value: matched,
|
|
type: type,
|
|
matches: match
|
|
});
|
|
soFar = soFar.slice( matched.length );
|
|
}
|
|
}
|
|
|
|
if ( !matched ) {
|
|
break;
|
|
}
|
|
}
|
|
|
|
// Return the length of the invalid excess
|
|
// if we're just parsing
|
|
// Otherwise, throw an error or return tokens
|
|
return parseOnly ?
|
|
soFar.length :
|
|
soFar ?
|
|
Sizzle.error( selector ) :
|
|
// Cache the tokens
|
|
tokenCache( selector, groups ).slice( 0 );
|
|
};
|
|
|
|
function toSelector( tokens ) {
|
|
var i = 0,
|
|
len = tokens.length,
|
|
selector = "";
|
|
for ( ; i < len; i++ ) {
|
|
selector += tokens[i].value;
|
|
}
|
|
return selector;
|
|
}
|
|
|
|
function addCombinator( matcher, combinator, base ) {
|
|
var dir = combinator.dir,
|
|
skip = combinator.next,
|
|
key = skip || dir,
|
|
checkNonElements = base && key === "parentNode",
|
|
doneName = done++;
|
|
|
|
return combinator.first ?
|
|
// Check against closest ancestor/preceding element
|
|
function( elem, context, xml ) {
|
|
while ( (elem = elem[ dir ]) ) {
|
|
if ( elem.nodeType === 1 || checkNonElements ) {
|
|
return matcher( elem, context, xml );
|
|
}
|
|
}
|
|
return false;
|
|
} :
|
|
|
|
// Check against all ancestor/preceding elements
|
|
function( elem, context, xml ) {
|
|
var oldCache, uniqueCache, outerCache,
|
|
newCache = [ dirruns, doneName ];
|
|
|
|
// We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching
|
|
if ( xml ) {
|
|
while ( (elem = elem[ dir ]) ) {
|
|
if ( elem.nodeType === 1 || checkNonElements ) {
|
|
if ( matcher( elem, context, xml ) ) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
while ( (elem = elem[ dir ]) ) {
|
|
if ( elem.nodeType === 1 || checkNonElements ) {
|
|
outerCache = elem[ expando ] || (elem[ expando ] = {});
|
|
|
|
// Support: IE <9 only
|
|
// Defend against cloned attroperties (jQuery gh-1709)
|
|
uniqueCache = outerCache[ elem.uniqueID ] || (outerCache[ elem.uniqueID ] = {});
|
|
|
|
if ( skip && skip === elem.nodeName.toLowerCase() ) {
|
|
elem = elem[ dir ] || elem;
|
|
} else if ( (oldCache = uniqueCache[ key ]) &&
|
|
oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {
|
|
|
|
// Assign to newCache so results back-propagate to previous elements
|
|
return (newCache[ 2 ] = oldCache[ 2 ]);
|
|
} else {
|
|
// Reuse newcache so results back-propagate to previous elements
|
|
uniqueCache[ key ] = newCache;
|
|
|
|
// A match means we're done; a fail means we have to keep checking
|
|
if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
}
|
|
|
|
function elementMatcher( matchers ) {
|
|
return matchers.length > 1 ?
|
|
function( elem, context, xml ) {
|
|
var i = matchers.length;
|
|
while ( i-- ) {
|
|
if ( !matchers[i]( elem, context, xml ) ) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
} :
|
|
matchers[0];
|
|
}
|
|
|
|
function multipleContexts( selector, contexts, results ) {
|
|
var i = 0,
|
|
len = contexts.length;
|
|
for ( ; i < len; i++ ) {
|
|
Sizzle( selector, contexts[i], results );
|
|
}
|
|
return results;
|
|
}
|
|
|
|
function condense( unmatched, map, filter, context, xml ) {
|
|
var elem,
|
|
newUnmatched = [],
|
|
i = 0,
|
|
len = unmatched.length,
|
|
mapped = map != null;
|
|
|
|
for ( ; i < len; i++ ) {
|
|
if ( (elem = unmatched[i]) ) {
|
|
if ( !filter || filter( elem, context, xml ) ) {
|
|
newUnmatched.push( elem );
|
|
if ( mapped ) {
|
|
map.push( i );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return newUnmatched;
|
|
}
|
|
|
|
function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
|
|
if ( postFilter && !postFilter[ expando ] ) {
|
|
postFilter = setMatcher( postFilter );
|
|
}
|
|
if ( postFinder && !postFinder[ expando ] ) {
|
|
postFinder = setMatcher( postFinder, postSelector );
|
|
}
|
|
return markFunction(function( seed, results, context, xml ) {
|
|
var temp, i, elem,
|
|
preMap = [],
|
|
postMap = [],
|
|
preexisting = results.length,
|
|
|
|
// Get initial elements from seed or context
|
|
elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
|
|
|
|
// Prefilter to get matcher input, preserving a map for seed-results synchronization
|
|
matcherIn = preFilter && ( seed || !selector ) ?
|
|
condense( elems, preMap, preFilter, context, xml ) :
|
|
elems,
|
|
|
|
matcherOut = matcher ?
|
|
// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
|
|
postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
|
|
|
|
// ...intermediate processing is necessary
|
|
[] :
|
|
|
|
// ...otherwise use results directly
|
|
results :
|
|
matcherIn;
|
|
|
|
// Find primary matches
|
|
if ( matcher ) {
|
|
matcher( matcherIn, matcherOut, context, xml );
|
|
}
|
|
|
|
// Apply postFilter
|
|
if ( postFilter ) {
|
|
temp = condense( matcherOut, postMap );
|
|
postFilter( temp, [], context, xml );
|
|
|
|
// Un-match failing elements by moving them back to matcherIn
|
|
i = temp.length;
|
|
while ( i-- ) {
|
|
if ( (elem = temp[i]) ) {
|
|
matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( seed ) {
|
|
if ( postFinder || preFilter ) {
|
|
if ( postFinder ) {
|
|
// Get the final matcherOut by condensing this intermediate into postFinder contexts
|
|
temp = [];
|
|
i = matcherOut.length;
|
|
while ( i-- ) {
|
|
if ( (elem = matcherOut[i]) ) {
|
|
// Restore matcherIn since elem is not yet a final match
|
|
temp.push( (matcherIn[i] = elem) );
|
|
}
|
|
}
|
|
postFinder( null, (matcherOut = []), temp, xml );
|
|
}
|
|
|
|
// Move matched elements from seed to results to keep them synchronized
|
|
i = matcherOut.length;
|
|
while ( i-- ) {
|
|
if ( (elem = matcherOut[i]) &&
|
|
(temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) {
|
|
|
|
seed[temp] = !(results[temp] = elem);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Add elements to results, through postFinder if defined
|
|
} else {
|
|
matcherOut = condense(
|
|
matcherOut === results ?
|
|
matcherOut.splice( preexisting, matcherOut.length ) :
|
|
matcherOut
|
|
);
|
|
if ( postFinder ) {
|
|
postFinder( null, results, matcherOut, xml );
|
|
} else {
|
|
push.apply( results, matcherOut );
|
|
}
|
|
}
|
|
});
|
|
}
|
|
|
|
function matcherFromTokens( tokens ) {
|
|
var checkContext, matcher, j,
|
|
len = tokens.length,
|
|
leadingRelative = Expr.relative[ tokens[0].type ],
|
|
implicitRelative = leadingRelative || Expr.relative[" "],
|
|
i = leadingRelative ? 1 : 0,
|
|
|
|
// The foundational matcher ensures that elements are reachable from top-level context(s)
|
|
matchContext = addCombinator( function( elem ) {
|
|
return elem === checkContext;
|
|
}, implicitRelative, true ),
|
|
matchAnyContext = addCombinator( function( elem ) {
|
|
return indexOf( checkContext, elem ) > -1;
|
|
}, implicitRelative, true ),
|
|
matchers = [ function( elem, context, xml ) {
|
|
var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
|
|
(checkContext = context).nodeType ?
|
|
matchContext( elem, context, xml ) :
|
|
matchAnyContext( elem, context, xml ) );
|
|
// Avoid hanging onto element (issue #299)
|
|
checkContext = null;
|
|
return ret;
|
|
} ];
|
|
|
|
for ( ; i < len; i++ ) {
|
|
if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
|
|
matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
|
|
} else {
|
|
matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
|
|
|
|
// Return special upon seeing a positional matcher
|
|
if ( matcher[ expando ] ) {
|
|
// Find the next relative operator (if any) for proper handling
|
|
j = ++i;
|
|
for ( ; j < len; j++ ) {
|
|
if ( Expr.relative[ tokens[j].type ] ) {
|
|
break;
|
|
}
|
|
}
|
|
return setMatcher(
|
|
i > 1 && elementMatcher( matchers ),
|
|
i > 1 && toSelector(
|
|
// If the preceding token was a descendant combinator, insert an implicit any-element `*`
|
|
tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
|
|
).replace( rtrim, "$1" ),
|
|
matcher,
|
|
i < j && matcherFromTokens( tokens.slice( i, j ) ),
|
|
j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
|
|
j < len && toSelector( tokens )
|
|
);
|
|
}
|
|
matchers.push( matcher );
|
|
}
|
|
}
|
|
|
|
return elementMatcher( matchers );
|
|
}
|
|
|
|
function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
|
|
var bySet = setMatchers.length > 0,
|
|
byElement = elementMatchers.length > 0,
|
|
superMatcher = function( seed, context, xml, results, outermost ) {
|
|
var elem, j, matcher,
|
|
matchedCount = 0,
|
|
i = "0",
|
|
unmatched = seed && [],
|
|
setMatched = [],
|
|
contextBackup = outermostContext,
|
|
// We must always have either seed elements or outermost context
|
|
elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
|
|
// Use integer dirruns iff this is the outermost matcher
|
|
dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
|
|
len = elems.length;
|
|
|
|
if ( outermost ) {
|
|
outermostContext = context === document || context || outermost;
|
|
}
|
|
|
|
// Add elements passing elementMatchers directly to results
|
|
// Support: IE<9, Safari
|
|
// Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
|
|
for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
|
|
if ( byElement && elem ) {
|
|
j = 0;
|
|
if ( !context && elem.ownerDocument !== document ) {
|
|
setDocument( elem );
|
|
xml = !documentIsHTML;
|
|
}
|
|
while ( (matcher = elementMatchers[j++]) ) {
|
|
if ( matcher( elem, context || document, xml) ) {
|
|
results.push( elem );
|
|
break;
|
|
}
|
|
}
|
|
if ( outermost ) {
|
|
dirruns = dirrunsUnique;
|
|
}
|
|
}
|
|
|
|
// Track unmatched elements for set filters
|
|
if ( bySet ) {
|
|
// They will have gone through all possible matchers
|
|
if ( (elem = !matcher && elem) ) {
|
|
matchedCount--;
|
|
}
|
|
|
|
// Lengthen the array for every element, matched or not
|
|
if ( seed ) {
|
|
unmatched.push( elem );
|
|
}
|
|
}
|
|
}
|
|
|
|
// `i` is now the count of elements visited above, and adding it to `matchedCount`
|
|
// makes the latter nonnegative.
|
|
matchedCount += i;
|
|
|
|
// Apply set filters to unmatched elements
|
|
// NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount`
|
|
// equals `i`), unless we didn't visit _any_ elements in the above loop because we have
|
|
// no element matchers and no seed.
|
|
// Incrementing an initially-string "0" `i` allows `i` to remain a string only in that
|
|
// case, which will result in a "00" `matchedCount` that differs from `i` but is also
|
|
// numerically zero.
|
|
if ( bySet && i !== matchedCount ) {
|
|
j = 0;
|
|
while ( (matcher = setMatchers[j++]) ) {
|
|
matcher( unmatched, setMatched, context, xml );
|
|
}
|
|
|
|
if ( seed ) {
|
|
// Reintegrate element matches to eliminate the need for sorting
|
|
if ( matchedCount > 0 ) {
|
|
while ( i-- ) {
|
|
if ( !(unmatched[i] || setMatched[i]) ) {
|
|
setMatched[i] = pop.call( results );
|
|
}
|
|
}
|
|
}
|
|
|
|
// Discard index placeholder values to get only actual matches
|
|
setMatched = condense( setMatched );
|
|
}
|
|
|
|
// Add matches to results
|
|
push.apply( results, setMatched );
|
|
|
|
// Seedless set matches succeeding multiple successful matchers stipulate sorting
|
|
if ( outermost && !seed && setMatched.length > 0 &&
|
|
( matchedCount + setMatchers.length ) > 1 ) {
|
|
|
|
Sizzle.uniqueSort( results );
|
|
}
|
|
}
|
|
|
|
// Override manipulation of globals by nested matchers
|
|
if ( outermost ) {
|
|
dirruns = dirrunsUnique;
|
|
outermostContext = contextBackup;
|
|
}
|
|
|
|
return unmatched;
|
|
};
|
|
|
|
return bySet ?
|
|
markFunction( superMatcher ) :
|
|
superMatcher;
|
|
}
|
|
|
|
compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
|
|
var i,
|
|
setMatchers = [],
|
|
elementMatchers = [],
|
|
cached = compilerCache[ selector + " " ];
|
|
|
|
if ( !cached ) {
|
|
// Generate a function of recursive functions that can be used to check each element
|
|
if ( !match ) {
|
|
match = tokenize( selector );
|
|
}
|
|
i = match.length;
|
|
while ( i-- ) {
|
|
cached = matcherFromTokens( match[i] );
|
|
if ( cached[ expando ] ) {
|
|
setMatchers.push( cached );
|
|
} else {
|
|
elementMatchers.push( cached );
|
|
}
|
|
}
|
|
|
|
// Cache the compiled function
|
|
cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
|
|
|
|
// Save selector and tokenization
|
|
cached.selector = selector;
|
|
}
|
|
return cached;
|
|
};
|
|
|
|
/**
|
|
* A low-level selection function that works with Sizzle's compiled
|
|
* selector functions
|
|
* @param {String|Function} selector A selector or a pre-compiled
|
|
* selector function built with Sizzle.compile
|
|
* @param {Element} context
|
|
* @param {Array} [results]
|
|
* @param {Array} [seed] A set of elements to match against
|
|
*/
|
|
select = Sizzle.select = function( selector, context, results, seed ) {
|
|
var i, tokens, token, type, find,
|
|
compiled = typeof selector === "function" && selector,
|
|
match = !seed && tokenize( (selector = compiled.selector || selector) );
|
|
|
|
results = results || [];
|
|
|
|
// Try to minimize operations if there is only one selector in the list and no seed
|
|
// (the latter of which guarantees us context)
|
|
if ( match.length === 1 ) {
|
|
|
|
// Reduce context if the leading compound selector is an ID
|
|
tokens = match[0] = match[0].slice( 0 );
|
|
if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
|
|
context.nodeType === 9 && documentIsHTML && Expr.relative[ tokens[1].type ] ) {
|
|
|
|
context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
|
|
if ( !context ) {
|
|
return results;
|
|
|
|
// Precompiled matchers will still verify ancestry, so step up a level
|
|
} else if ( compiled ) {
|
|
context = context.parentNode;
|
|
}
|
|
|
|
selector = selector.slice( tokens.shift().value.length );
|
|
}
|
|
|
|
// Fetch a seed set for right-to-left matching
|
|
i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
|
|
while ( i-- ) {
|
|
token = tokens[i];
|
|
|
|
// Abort if we hit a combinator
|
|
if ( Expr.relative[ (type = token.type) ] ) {
|
|
break;
|
|
}
|
|
if ( (find = Expr.find[ type ]) ) {
|
|
// Search, expanding context for leading sibling combinators
|
|
if ( (seed = find(
|
|
token.matches[0].replace( runescape, funescape ),
|
|
rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
|
|
)) ) {
|
|
|
|
// If seed is empty or no tokens remain, we can return early
|
|
tokens.splice( i, 1 );
|
|
selector = seed.length && toSelector( tokens );
|
|
if ( !selector ) {
|
|
push.apply( results, seed );
|
|
return results;
|
|
}
|
|
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Compile and execute a filtering function if one is not provided
|
|
// Provide `match` to avoid retokenization if we modified the selector above
|
|
( compiled || compile( selector, match ) )(
|
|
seed,
|
|
context,
|
|
!documentIsHTML,
|
|
results,
|
|
!context || rsibling.test( selector ) && testContext( context.parentNode ) || context
|
|
);
|
|
return results;
|
|
};
|
|
|
|
// One-time assignments
|
|
|
|
// Sort stability
|
|
support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
|
|
|
|
// Support: Chrome 14-35+
|
|
// Always assume duplicates if they aren't passed to the comparison function
|
|
support.detectDuplicates = !!hasDuplicate;
|
|
|
|
// Initialize against the default document
|
|
setDocument();
|
|
|
|
// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
|
|
// Detached nodes confoundingly follow *each other*
|
|
support.sortDetached = assert(function( el ) {
|
|
// Should return 1, but returns 4 (following)
|
|
return el.compareDocumentPosition( document.createElement("fieldset") ) & 1;
|
|
});
|
|
|
|
// Support: IE<8
|
|
// Prevent attribute/property "interpolation"
|
|
// https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
|
|
if ( !assert(function( el ) {
|
|
el.innerHTML = "<a href='#'></a>";
|
|
return el.firstChild.getAttribute("href") === "#" ;
|
|
}) ) {
|
|
addHandle( "type|href|height|width", function( elem, name, isXML ) {
|
|
if ( !isXML ) {
|
|
return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
|
|
}
|
|
});
|
|
}
|
|
|
|
// Support: IE<9
|
|
// Use defaultValue in place of getAttribute("value")
|
|
if ( !support.attributes || !assert(function( el ) {
|
|
el.innerHTML = "<input/>";
|
|
el.firstChild.setAttribute( "value", "" );
|
|
return el.firstChild.getAttribute( "value" ) === "";
|
|
}) ) {
|
|
addHandle( "value", function( elem, name, isXML ) {
|
|
if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
|
|
return elem.defaultValue;
|
|
}
|
|
});
|
|
}
|
|
|
|
// Support: IE<9
|
|
// Use getAttributeNode to fetch booleans when getAttribute lies
|
|
if ( !assert(function( el ) {
|
|
return el.getAttribute("disabled") == null;
|
|
}) ) {
|
|
addHandle( booleans, function( elem, name, isXML ) {
|
|
var val;
|
|
if ( !isXML ) {
|
|
return elem[ name ] === true ? name.toLowerCase() :
|
|
(val = elem.getAttributeNode( name )) && val.specified ?
|
|
val.value :
|
|
null;
|
|
}
|
|
});
|
|
}
|
|
|
|
return Sizzle;
|
|
|
|
})( window );
|
|
|
|
|
|
|
|
jQuery.find = Sizzle;
|
|
jQuery.expr = Sizzle.selectors;
|
|
|
|
// Deprecated
|
|
jQuery.expr[ ":" ] = jQuery.expr.pseudos;
|
|
jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort;
|
|
jQuery.text = Sizzle.getText;
|
|
jQuery.isXMLDoc = Sizzle.isXML;
|
|
jQuery.contains = Sizzle.contains;
|
|
jQuery.escapeSelector = Sizzle.escape;
|
|
|
|
|
|
|
|
|
|
var dir = function( elem, dir, until ) {
|
|
var matched = [],
|
|
truncate = until !== undefined;
|
|
|
|
while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) {
|
|
if ( elem.nodeType === 1 ) {
|
|
if ( truncate && jQuery( elem ).is( until ) ) {
|
|
break;
|
|
}
|
|
matched.push( elem );
|
|
}
|
|
}
|
|
return matched;
|
|
};
|
|
|
|
|
|
var siblings = function( n, elem ) {
|
|
var matched = [];
|
|
|
|
for ( ; n; n = n.nextSibling ) {
|
|
if ( n.nodeType === 1 && n !== elem ) {
|
|
matched.push( n );
|
|
}
|
|
}
|
|
|
|
return matched;
|
|
};
|
|
|
|
|
|
var rneedsContext = jQuery.expr.match.needsContext;
|
|
|
|
|
|
|
|
function nodeName( elem, name ) {
|
|
|
|
return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
|
|
|
|
};
|
|
var rsingleTag = ( /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i );
|
|
|
|
|
|
|
|
// Implement the identical functionality for filter and not
|
|
function winnow( elements, qualifier, not ) {
|
|
if ( isFunction( qualifier ) ) {
|
|
return jQuery.grep( elements, function( elem, i ) {
|
|
return !!qualifier.call( elem, i, elem ) !== not;
|
|
} );
|
|
}
|
|
|
|
// Single element
|
|
if ( qualifier.nodeType ) {
|
|
return jQuery.grep( elements, function( elem ) {
|
|
return ( elem === qualifier ) !== not;
|
|
} );
|
|
}
|
|
|
|
// Arraylike of elements (jQuery, arguments, Array)
|
|
if ( typeof qualifier !== "string" ) {
|
|
return jQuery.grep( elements, function( elem ) {
|
|
return ( indexOf.call( qualifier, elem ) > -1 ) !== not;
|
|
} );
|
|
}
|
|
|
|
// Filtered directly for both simple and complex selectors
|
|
return jQuery.filter( qualifier, elements, not );
|
|
}
|
|
|
|
jQuery.filter = function( expr, elems, not ) {
|
|
var elem = elems[ 0 ];
|
|
|
|
if ( not ) {
|
|
expr = ":not(" + expr + ")";
|
|
}
|
|
|
|
if ( elems.length === 1 && elem.nodeType === 1 ) {
|
|
return jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [];
|
|
}
|
|
|
|
return jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
|
|
return elem.nodeType === 1;
|
|
} ) );
|
|
};
|
|
|
|
jQuery.fn.extend( {
|
|
find: function( selector ) {
|
|
var i, ret,
|
|
len = this.length,
|
|
self = this;
|
|
|
|
if ( typeof selector !== "string" ) {
|
|
return this.pushStack( jQuery( selector ).filter( function() {
|
|
for ( i = 0; i < len; i++ ) {
|
|
if ( jQuery.contains( self[ i ], this ) ) {
|
|
return true;
|
|
}
|
|
}
|
|
} ) );
|
|
}
|
|
|
|
ret = this.pushStack( [] );
|
|
|
|
for ( i = 0; i < len; i++ ) {
|
|
jQuery.find( selector, self[ i ], ret );
|
|
}
|
|
|
|
return len > 1 ? jQuery.uniqueSort( ret ) : ret;
|
|
},
|
|
filter: function( selector ) {
|
|
return this.pushStack( winnow( this, selector || [], false ) );
|
|
},
|
|
not: function( selector ) {
|
|
return this.pushStack( winnow( this, selector || [], true ) );
|
|
},
|
|
is: function( selector ) {
|
|
return !!winnow(
|
|
this,
|
|
|
|
// If this is a positional/relative selector, check membership in the returned set
|
|
// so $("p:first").is("p:last") won't return true for a doc with two "p".
|
|
typeof selector === "string" && rneedsContext.test( selector ) ?
|
|
jQuery( selector ) :
|
|
selector || [],
|
|
false
|
|
).length;
|
|
}
|
|
} );
|
|
|
|
|
|
// Initialize a jQuery object
|
|
|
|
|
|
// A central reference to the root jQuery(document)
|
|
var rootjQuery,
|
|
|
|
// A simple way to check for HTML strings
|
|
// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
|
|
// Strict HTML recognition (#11290: must start with <)
|
|
// Shortcut simple #id case for speed
|
|
rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/,
|
|
|
|
init = jQuery.fn.init = function( selector, context, root ) {
|
|
var match, elem;
|
|
|
|
// HANDLE: $(""), $(null), $(undefined), $(false)
|
|
if ( !selector ) {
|
|
return this;
|
|
}
|
|
|
|
// Method init() accepts an alternate rootjQuery
|
|
// so migrate can support jQuery.sub (gh-2101)
|
|
root = root || rootjQuery;
|
|
|
|
// Handle HTML strings
|
|
if ( typeof selector === "string" ) {
|
|
if ( selector[ 0 ] === "<" &&
|
|
selector[ selector.length - 1 ] === ">" &&
|
|
selector.length >= 3 ) {
|
|
|
|
// Assume that strings that start and end with <> are HTML and skip the regex check
|
|
match = [ null, selector, null ];
|
|
|
|
} else {
|
|
match = rquickExpr.exec( selector );
|
|
}
|
|
|
|
// Match html or make sure no context is specified for #id
|
|
if ( match && ( match[ 1 ] || !context ) ) {
|
|
|
|
// HANDLE: $(html) -> $(array)
|
|
if ( match[ 1 ] ) {
|
|
context = context instanceof jQuery ? context[ 0 ] : context;
|
|
|
|
// Option to run scripts is true for back-compat
|
|
// Intentionally let the error be thrown if parseHTML is not present
|
|
jQuery.merge( this, jQuery.parseHTML(
|
|
match[ 1 ],
|
|
context && context.nodeType ? context.ownerDocument || context : document,
|
|
true
|
|
) );
|
|
|
|
// HANDLE: $(html, props)
|
|
if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) {
|
|
for ( match in context ) {
|
|
|
|
// Properties of context are called as methods if possible
|
|
if ( isFunction( this[ match ] ) ) {
|
|
this[ match ]( context[ match ] );
|
|
|
|
// ...and otherwise set as attributes
|
|
} else {
|
|
this.attr( match, context[ match ] );
|
|
}
|
|
}
|
|
}
|
|
|
|
return this;
|
|
|
|
// HANDLE: $(#id)
|
|
} else {
|
|
elem = document.getElementById( match[ 2 ] );
|
|
|
|
if ( elem ) {
|
|
|
|
// Inject the element directly into the jQuery object
|
|
this[ 0 ] = elem;
|
|
this.length = 1;
|
|
}
|
|
return this;
|
|
}
|
|
|
|
// HANDLE: $(expr, $(...))
|
|
} else if ( !context || context.jquery ) {
|
|
return ( context || root ).find( selector );
|
|
|
|
// HANDLE: $(expr, context)
|
|
// (which is just equivalent to: $(context).find(expr)
|
|
} else {
|
|
return this.constructor( context ).find( selector );
|
|
}
|
|
|
|
// HANDLE: $(DOMElement)
|
|
} else if ( selector.nodeType ) {
|
|
this[ 0 ] = selector;
|
|
this.length = 1;
|
|
return this;
|
|
|
|
// HANDLE: $(function)
|
|
// Shortcut for document ready
|
|
} else if ( isFunction( selector ) ) {
|
|
return root.ready !== undefined ?
|
|
root.ready( selector ) :
|
|
|
|
// Execute immediately if ready is not present
|
|
selector( jQuery );
|
|
}
|
|
|
|
return jQuery.makeArray( selector, this );
|
|
};
|
|
|
|
// Give the init function the jQuery prototype for later instantiation
|
|
init.prototype = jQuery.fn;
|
|
|
|
// Initialize central reference
|
|
rootjQuery = jQuery( document );
|
|
|
|
|
|
var rparentsprev = /^(?:parents|prev(?:Until|All))/,
|
|
|
|
// Methods guaranteed to produce a unique set when starting from a unique set
|
|
guaranteedUnique = {
|
|
children: true,
|
|
contents: true,
|
|
next: true,
|
|
prev: true
|
|
};
|
|
|
|
jQuery.fn.extend( {
|
|
has: function( target ) {
|
|
var targets = jQuery( target, this ),
|
|
l = targets.length;
|
|
|
|
return this.filter( function() {
|
|
var i = 0;
|
|
for ( ; i < l; i++ ) {
|
|
if ( jQuery.contains( this, targets[ i ] ) ) {
|
|
return true;
|
|
}
|
|
}
|
|
} );
|
|
},
|
|
|
|
closest: function( selectors, context ) {
|
|
var cur,
|
|
i = 0,
|
|
l = this.length,
|
|
matched = [],
|
|
targets = typeof selectors !== "string" && jQuery( selectors );
|
|
|
|
// Positional selectors never match, since there's no _selection_ context
|
|
if ( !rneedsContext.test( selectors ) ) {
|
|
for ( ; i < l; i++ ) {
|
|
for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) {
|
|
|
|
// Always skip document fragments
|
|
if ( cur.nodeType < 11 && ( targets ?
|
|
targets.index( cur ) > -1 :
|
|
|
|
// Don't pass non-elements to Sizzle
|
|
cur.nodeType === 1 &&
|
|
jQuery.find.matchesSelector( cur, selectors ) ) ) {
|
|
|
|
matched.push( cur );
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched );
|
|
},
|
|
|
|
// Determine the position of an element within the set
|
|
index: function( elem ) {
|
|
|
|
// No argument, return index in parent
|
|
if ( !elem ) {
|
|
return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
|
|
}
|
|
|
|
// Index in selector
|
|
if ( typeof elem === "string" ) {
|
|
return indexOf.call( jQuery( elem ), this[ 0 ] );
|
|
}
|
|
|
|
// Locate the position of the desired element
|
|
return indexOf.call( this,
|
|
|
|
// If it receives a jQuery object, the first element is used
|
|
elem.jquery ? elem[ 0 ] : elem
|
|
);
|
|
},
|
|
|
|
add: function( selector, context ) {
|
|
return this.pushStack(
|
|
jQuery.uniqueSort(
|
|
jQuery.merge( this.get(), jQuery( selector, context ) )
|
|
)
|
|
);
|
|
},
|
|
|
|
addBack: function( selector ) {
|
|
return this.add( selector == null ?
|
|
this.prevObject : this.prevObject.filter( selector )
|
|
);
|
|
}
|
|
} );
|
|
|
|
function sibling( cur, dir ) {
|
|
while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {}
|
|
return cur;
|
|
}
|
|
|
|
jQuery.each( {
|
|
parent: function( elem ) {
|
|
var parent = elem.parentNode;
|
|
return parent && parent.nodeType !== 11 ? parent : null;
|
|
},
|
|
parents: function( elem ) {
|
|
return dir( elem, "parentNode" );
|
|
},
|
|
parentsUntil: function( elem, i, until ) {
|
|
return dir( elem, "parentNode", until );
|
|
},
|
|
next: function( elem ) {
|
|
return sibling( elem, "nextSibling" );
|
|
},
|
|
prev: function( elem ) {
|
|
return sibling( elem, "previousSibling" );
|
|
},
|
|
nextAll: function( elem ) {
|
|
return dir( elem, "nextSibling" );
|
|
},
|
|
prevAll: function( elem ) {
|
|
return dir( elem, "previousSibling" );
|
|
},
|
|
nextUntil: function( elem, i, until ) {
|
|
return dir( elem, "nextSibling", until );
|
|
},
|
|
prevUntil: function( elem, i, until ) {
|
|
return dir( elem, "previousSibling", until );
|
|
},
|
|
siblings: function( elem ) {
|
|
return siblings( ( elem.parentNode || {} ).firstChild, elem );
|
|
},
|
|
children: function( elem ) {
|
|
return siblings( elem.firstChild );
|
|
},
|
|
contents: function( elem ) {
|
|
if ( typeof elem.contentDocument !== "undefined" ) {
|
|
return elem.contentDocument;
|
|
}
|
|
|
|
// Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only
|
|
// Treat the template element as a regular one in browsers that
|
|
// don't support it.
|
|
if ( nodeName( elem, "template" ) ) {
|
|
elem = elem.content || elem;
|
|
}
|
|
|
|
return jQuery.merge( [], elem.childNodes );
|
|
}
|
|
}, function( name, fn ) {
|
|
jQuery.fn[ name ] = function( until, selector ) {
|
|
var matched = jQuery.map( this, fn, until );
|
|
|
|
if ( name.slice( -5 ) !== "Until" ) {
|
|
selector = until;
|
|
}
|
|
|
|
if ( selector && typeof selector === "string" ) {
|
|
matched = jQuery.filter( selector, matched );
|
|
}
|
|
|
|
if ( this.length > 1 ) {
|
|
|
|
// Remove duplicates
|
|
if ( !guaranteedUnique[ name ] ) {
|
|
jQuery.uniqueSort( matched );
|
|
}
|
|
|
|
// Reverse order for parents* and prev-derivatives
|
|
if ( rparentsprev.test( name ) ) {
|
|
matched.reverse();
|
|
}
|
|
}
|
|
|
|
return this.pushStack( matched );
|
|
};
|
|
} );
|
|
var rnothtmlwhite = ( /[^\x20\t\r\n\f]+/g );
|
|
|
|
|
|
|
|
// Convert String-formatted options into Object-formatted ones
|
|
function createOptions( options ) {
|
|
var object = {};
|
|
jQuery.each( options.match( rnothtmlwhite ) || [], function( _, flag ) {
|
|
object[ flag ] = true;
|
|
} );
|
|
return object;
|
|
}
|
|
|
|
/*
|
|
* Create a callback list using the following parameters:
|
|
*
|
|
* options: an optional list of space-separated options that will change how
|
|
* the callback list behaves or a more traditional option object
|
|
*
|
|
* By default a callback list will act like an event callback list and can be
|
|
* "fired" multiple times.
|
|
*
|
|
* Possible options:
|
|
*
|
|
* once: will ensure the callback list can only be fired once (like a Deferred)
|
|
*
|
|
* memory: will keep track of previous values and will call any callback added
|
|
* after the list has been fired right away with the latest "memorized"
|
|
* values (like a Deferred)
|
|
*
|
|
* unique: will ensure a callback can only be added once (no duplicate in the list)
|
|
*
|
|
* stopOnFalse: interrupt callings when a callback returns false
|
|
*
|
|
*/
|
|
jQuery.Callbacks = function( options ) {
|
|
|
|
// Convert options from String-formatted to Object-formatted if needed
|
|
// (we check in cache first)
|
|
options = typeof options === "string" ?
|
|
createOptions( options ) :
|
|
jQuery.extend( {}, options );
|
|
|
|
var // Flag to know if list is currently firing
|
|
firing,
|
|
|
|
// Last fire value for non-forgettable lists
|
|
memory,
|
|
|
|
// Flag to know if list was already fired
|
|
fired,
|
|
|
|
// Flag to prevent firing
|
|
locked,
|
|
|
|
// Actual callback list
|
|
list = [],
|
|
|
|
// Queue of execution data for repeatable lists
|
|
queue = [],
|
|
|
|
// Index of currently firing callback (modified by add/remove as needed)
|
|
firingIndex = -1,
|
|
|
|
// Fire callbacks
|
|
fire = function() {
|
|
|
|
// Enforce single-firing
|
|
locked = locked || options.once;
|
|
|
|
// Execute callbacks for all pending executions,
|
|
// respecting firingIndex overrides and runtime changes
|
|
fired = firing = true;
|
|
for ( ; queue.length; firingIndex = -1 ) {
|
|
memory = queue.shift();
|
|
while ( ++firingIndex < list.length ) {
|
|
|
|
// Run callback and check for early termination
|
|
if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false &&
|
|
options.stopOnFalse ) {
|
|
|
|
// Jump to end and forget the data so .add doesn't re-fire
|
|
firingIndex = list.length;
|
|
memory = false;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Forget the data if we're done with it
|
|
if ( !options.memory ) {
|
|
memory = false;
|
|
}
|
|
|
|
firing = false;
|
|
|
|
// Clean up if we're done firing for good
|
|
if ( locked ) {
|
|
|
|
// Keep an empty list if we have data for future add calls
|
|
if ( memory ) {
|
|
list = [];
|
|
|
|
// Otherwise, this object is spent
|
|
} else {
|
|
list = "";
|
|
}
|
|
}
|
|
},
|
|
|
|
// Actual Callbacks object
|
|
self = {
|
|
|
|
// Add a callback or a collection of callbacks to the list
|
|
add: function() {
|
|
if ( list ) {
|
|
|
|
// If we have memory from a past run, we should fire after adding
|
|
if ( memory && !firing ) {
|
|
firingIndex = list.length - 1;
|
|
queue.push( memory );
|
|
}
|
|
|
|
( function add( args ) {
|
|
jQuery.each( args, function( _, arg ) {
|
|
if ( isFunction( arg ) ) {
|
|
if ( !options.unique || !self.has( arg ) ) {
|
|
list.push( arg );
|
|
}
|
|
} else if ( arg && arg.length && toType( arg ) !== "string" ) {
|
|
|
|
// Inspect recursively
|
|
add( arg );
|
|
}
|
|
} );
|
|
} )( arguments );
|
|
|
|
if ( memory && !firing ) {
|
|
fire();
|
|
}
|
|
}
|
|
return this;
|
|
},
|
|
|
|
// Remove a callback from the list
|
|
remove: function() {
|
|
jQuery.each( arguments, function( _, arg ) {
|
|
var index;
|
|
while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
|
|
list.splice( index, 1 );
|
|
|
|
// Handle firing indexes
|
|
if ( index <= firingIndex ) {
|
|
firingIndex--;
|
|
}
|
|
}
|
|
} );
|
|
return this;
|
|
},
|
|
|
|
// Check if a given callback is in the list.
|
|
// If no argument is given, return whether or not list has callbacks attached.
|
|
has: function( fn ) {
|
|
return fn ?
|
|
jQuery.inArray( fn, list ) > -1 :
|
|
list.length > 0;
|
|
},
|
|
|
|
// Remove all callbacks from the list
|
|
empty: function() {
|
|
if ( list ) {
|
|
list = [];
|
|
}
|
|
return this;
|
|
},
|
|
|
|
// Disable .fire and .add
|
|
// Abort any current/pending executions
|
|
// Clear all callbacks and values
|
|
disable: function() {
|
|
locked = queue = [];
|
|
list = memory = "";
|
|
return this;
|
|
},
|
|
disabled: function() {
|
|
return !list;
|
|
},
|
|
|
|
// Disable .fire
|
|
// Also disable .add unless we have memory (since it would have no effect)
|
|
// Abort any pending executions
|
|
lock: function() {
|
|
locked = queue = [];
|
|
if ( !memory && !firing ) {
|
|
list = memory = "";
|
|
}
|
|
return this;
|
|
},
|
|
locked: function() {
|
|
return !!locked;
|
|
},
|
|
|
|
// Call all callbacks with the given context and arguments
|
|
fireWith: function( context, args ) {
|
|
if ( !locked ) {
|
|
args = args || [];
|
|
args = [ context, args.slice ? args.slice() : args ];
|
|
queue.push( args );
|
|
if ( !firing ) {
|
|
fire();
|
|
}
|
|
}
|
|
return this;
|
|
},
|
|
|
|
// Call all the callbacks with the given arguments
|
|
fire: function() {
|
|
self.fireWith( this, arguments );
|
|
return this;
|
|
},
|
|
|
|
// To know if the callbacks have already been called at least once
|
|
fired: function() {
|
|
return !!fired;
|
|
}
|
|
};
|
|
|
|
return self;
|
|
};
|
|
|
|
|
|
function Identity( v ) {
|
|
return v;
|
|
}
|
|
function Thrower( ex ) {
|
|
throw ex;
|
|
}
|
|
|
|
function adoptValue( value, resolve, reject, noValue ) {
|
|
var method;
|
|
|
|
try {
|
|
|
|
// Check for promise aspect first to privilege synchronous behavior
|
|
if ( value && isFunction( ( method = value.promise ) ) ) {
|
|
method.call( value ).done( resolve ).fail( reject );
|
|
|
|
// Other thenables
|
|
} else if ( value && isFunction( ( method = value.then ) ) ) {
|
|
method.call( value, resolve, reject );
|
|
|
|
// Other non-thenables
|
|
} else {
|
|
|
|
// Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer:
|
|
// * false: [ value ].slice( 0 ) => resolve( value )
|
|
// * true: [ value ].slice( 1 ) => resolve()
|
|
resolve.apply( undefined, [ value ].slice( noValue ) );
|
|
}
|
|
|
|
// For Promises/A+, convert exceptions into rejections
|
|
// Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in
|
|
// Deferred#then to conditionally suppress rejection.
|
|
} catch ( value ) {
|
|
|
|
// Support: Android 4.0 only
|
|
// Strict mode functions invoked without .call/.apply get global-object context
|
|
reject.apply( undefined, [ value ] );
|
|
}
|
|
}
|
|
|
|
jQuery.extend( {
|
|
|
|
Deferred: function( func ) {
|
|
var tuples = [
|
|
|
|
// action, add listener, callbacks,
|
|
// ... .then handlers, argument index, [final state]
|
|
[ "notify", "progress", jQuery.Callbacks( "memory" ),
|
|
jQuery.Callbacks( "memory" ), 2 ],
|
|
[ "resolve", "done", jQuery.Callbacks( "once memory" ),
|
|
jQuery.Callbacks( "once memory" ), 0, "resolved" ],
|
|
[ "reject", "fail", jQuery.Callbacks( "once memory" ),
|
|
jQuery.Callbacks( "once memory" ), 1, "rejected" ]
|
|
],
|
|
state = "pending",
|
|
promise = {
|
|
state: function() {
|
|
return state;
|
|
},
|
|
always: function() {
|
|
deferred.done( arguments ).fail( arguments );
|
|
return this;
|
|
},
|
|
"catch": function( fn ) {
|
|
return promise.then( null, fn );
|
|
},
|
|
|
|
// Keep pipe for back-compat
|
|
pipe: function( /* fnDone, fnFail, fnProgress */ ) {
|
|
var fns = arguments;
|
|
|
|
return jQuery.Deferred( function( newDefer ) {
|
|
jQuery.each( tuples, function( i, tuple ) {
|
|
|
|
// Map tuples (progress, done, fail) to arguments (done, fail, progress)
|
|
var fn = isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ];
|
|
|
|
// deferred.progress(function() { bind to newDefer or newDefer.notify })
|
|
// deferred.done(function() { bind to newDefer or newDefer.resolve })
|
|
// deferred.fail(function() { bind to newDefer or newDefer.reject })
|
|
deferred[ tuple[ 1 ] ]( function() {
|
|
var returned = fn && fn.apply( this, arguments );
|
|
if ( returned && isFunction( returned.promise ) ) {
|
|
returned.promise()
|
|
.progress( newDefer.notify )
|
|
.done( newDefer.resolve )
|
|
.fail( newDefer.reject );
|
|
} else {
|
|
newDefer[ tuple[ 0 ] + "With" ](
|
|
this,
|
|
fn ? [ returned ] : arguments
|
|
);
|
|
}
|
|
} );
|
|
} );
|
|
fns = null;
|
|
} ).promise();
|
|
},
|
|
then: function( onFulfilled, onRejected, onProgress ) {
|
|
var maxDepth = 0;
|
|
function resolve( depth, deferred, handler, special ) {
|
|
return function() {
|
|
var that = this,
|
|
args = arguments,
|
|
mightThrow = function() {
|
|
var returned, then;
|
|
|
|
// Support: Promises/A+ section 2.3.3.3.3
|
|
// https://promisesaplus.com/#point-59
|
|
// Ignore double-resolution attempts
|
|
if ( depth < maxDepth ) {
|
|
return;
|
|
}
|
|
|
|
returned = handler.apply( that, args );
|
|
|
|
// Support: Promises/A+ section 2.3.1
|
|
// https://promisesaplus.com/#point-48
|
|
if ( returned === deferred.promise() ) {
|
|
throw new TypeError( "Thenable self-resolution" );
|
|
}
|
|
|
|
// Support: Promises/A+ sections 2.3.3.1, 3.5
|
|
// https://promisesaplus.com/#point-54
|
|
// https://promisesaplus.com/#point-75
|
|
// Retrieve `then` only once
|
|
then = returned &&
|
|
|
|
// Support: Promises/A+ section 2.3.4
|
|
// https://promisesaplus.com/#point-64
|
|
// Only check objects and functions for thenability
|
|
( typeof returned === "object" ||
|
|
typeof returned === "function" ) &&
|
|
returned.then;
|
|
|
|
// Handle a returned thenable
|
|
if ( isFunction( then ) ) {
|
|
|
|
// Special processors (notify) just wait for resolution
|
|
if ( special ) {
|
|
then.call(
|
|
returned,
|
|
resolve( maxDepth, deferred, Identity, special ),
|
|
resolve( maxDepth, deferred, Thrower, special )
|
|
);
|
|
|
|
// Normal processors (resolve) also hook into progress
|
|
} else {
|
|
|
|
// ...and disregard older resolution values
|
|
maxDepth++;
|
|
|
|
then.call(
|
|
returned,
|
|
resolve( maxDepth, deferred, Identity, special ),
|
|
resolve( maxDepth, deferred, Thrower, special ),
|
|
resolve( maxDepth, deferred, Identity,
|
|
deferred.notifyWith )
|
|
);
|
|
}
|
|
|
|
// Handle all other returned values
|
|
} else {
|
|
|
|
// Only substitute handlers pass on context
|
|
// and multiple values (non-spec behavior)
|
|
if ( handler !== Identity ) {
|
|
that = undefined;
|
|
args = [ returned ];
|
|
}
|
|
|
|
// Process the value(s)
|
|
// Default process is resolve
|
|
( special || deferred.resolveWith )( that, args );
|
|
}
|
|
},
|
|
|
|
// Only normal processors (resolve) catch and reject exceptions
|
|
process = special ?
|
|
mightThrow :
|
|
function() {
|
|
try {
|
|
mightThrow();
|
|
} catch ( e ) {
|
|
|
|
if ( jQuery.Deferred.exceptionHook ) {
|
|
jQuery.Deferred.exceptionHook( e,
|
|
process.stackTrace );
|
|
}
|
|
|
|
// Support: Promises/A+ section 2.3.3.3.4.1
|
|
// https://promisesaplus.com/#point-61
|
|
// Ignore post-resolution exceptions
|
|
if ( depth + 1 >= maxDepth ) {
|
|
|
|
// Only substitute handlers pass on context
|
|
// and multiple values (non-spec behavior)
|
|
if ( handler !== Thrower ) {
|
|
that = undefined;
|
|
args = [ e ];
|
|
}
|
|
|
|
deferred.rejectWith( that, args );
|
|
}
|
|
}
|
|
};
|
|
|
|
// Support: Promises/A+ section 2.3.3.3.1
|
|
// https://promisesaplus.com/#point-57
|
|
// Re-resolve promises immediately to dodge false rejection from
|
|
// subsequent errors
|
|
if ( depth ) {
|
|
process();
|
|
} else {
|
|
|
|
// Call an optional hook to record the stack, in case of exception
|
|
// since it's otherwise lost when execution goes async
|
|
if ( jQuery.Deferred.getStackHook ) {
|
|
process.stackTrace = jQuery.Deferred.getStackHook();
|
|
}
|
|
window.setTimeout( process );
|
|
}
|
|
};
|
|
}
|
|
|
|
return jQuery.Deferred( function( newDefer ) {
|
|
|
|
// progress_handlers.add( ... )
|
|
tuples[ 0 ][ 3 ].add(
|
|
resolve(
|
|
0,
|
|
newDefer,
|
|
isFunction( onProgress ) ?
|
|
onProgress :
|
|
Identity,
|
|
newDefer.notifyWith
|
|
)
|
|
);
|
|
|
|
// fulfilled_handlers.add( ... )
|
|
tuples[ 1 ][ 3 ].add(
|
|
resolve(
|
|
0,
|
|
newDefer,
|
|
isFunction( onFulfilled ) ?
|
|
onFulfilled :
|
|
Identity
|
|
)
|
|
);
|
|
|
|
// rejected_handlers.add( ... )
|
|
tuples[ 2 ][ 3 ].add(
|
|
resolve(
|
|
0,
|
|
newDefer,
|
|
isFunction( onRejected ) ?
|
|
onRejected :
|
|
Thrower
|
|
)
|
|
);
|
|
} ).promise();
|
|
},
|
|
|
|
// Get a promise for this deferred
|
|
// If obj is provided, the promise aspect is added to the object
|
|
promise: function( obj ) {
|
|
return obj != null ? jQuery.extend( obj, promise ) : promise;
|
|
}
|
|
},
|
|
deferred = {};
|
|
|
|
// Add list-specific methods
|
|
jQuery.each( tuples, function( i, tuple ) {
|
|
var list = tuple[ 2 ],
|
|
stateString = tuple[ 5 ];
|
|
|
|
// promise.progress = list.add
|
|
// promise.done = list.add
|
|
// promise.fail = list.add
|
|
promise[ tuple[ 1 ] ] = list.add;
|
|
|
|
// Handle state
|
|
if ( stateString ) {
|
|
list.add(
|
|
function() {
|
|
|
|
// state = "resolved" (i.e., fulfilled)
|
|
// state = "rejected"
|
|
state = stateString;
|
|
},
|
|
|
|
// rejected_callbacks.disable
|
|
// fulfilled_callbacks.disable
|
|
tuples[ 3 - i ][ 2 ].disable,
|
|
|
|
// rejected_handlers.disable
|
|
// fulfilled_handlers.disable
|
|
tuples[ 3 - i ][ 3 ].disable,
|
|
|
|
// progress_callbacks.lock
|
|
tuples[ 0 ][ 2 ].lock,
|
|
|
|
// progress_handlers.lock
|
|
tuples[ 0 ][ 3 ].lock
|
|
);
|
|
}
|
|
|
|
// progress_handlers.fire
|
|
// fulfilled_handlers.fire
|
|
// rejected_handlers.fire
|
|
list.add( tuple[ 3 ].fire );
|
|
|
|
// deferred.notify = function() { deferred.notifyWith(...) }
|
|
// deferred.resolve = function() { deferred.resolveWith(...) }
|
|
// deferred.reject = function() { deferred.rejectWith(...) }
|
|
deferred[ tuple[ 0 ] ] = function() {
|
|
deferred[ tuple[ 0 ] + "With" ]( this === deferred ? undefined : this, arguments );
|
|
return this;
|
|
};
|
|
|
|
// deferred.notifyWith = list.fireWith
|
|
// deferred.resolveWith = list.fireWith
|
|
// deferred.rejectWith = list.fireWith
|
|
deferred[ tuple[ 0 ] + "With" ] = list.fireWith;
|
|
} );
|
|
|
|
// Make the deferred a promise
|
|
promise.promise( deferred );
|
|
|
|
// Call given func if any
|
|
if ( func ) {
|
|
func.call( deferred, deferred );
|
|
}
|
|
|
|
// All done!
|
|
return deferred;
|
|
},
|
|
|
|
// Deferred helper
|
|
when: function( singleValue ) {
|
|
var
|
|
|
|
// count of uncompleted subordinates
|
|
remaining = arguments.length,
|
|
|
|
// count of unprocessed arguments
|
|
i = remaining,
|
|
|
|
// subordinate fulfillment data
|
|
resolveContexts = Array( i ),
|
|
resolveValues = slice.call( arguments ),
|
|
|
|
// the master Deferred
|
|
master = jQuery.Deferred(),
|
|
|
|
// subordinate callback factory
|
|
updateFunc = function( i ) {
|
|
return function( value ) {
|
|
resolveContexts[ i ] = this;
|
|
resolveValues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
|
|
if ( !( --remaining ) ) {
|
|
master.resolveWith( resolveContexts, resolveValues );
|
|
}
|
|
};
|
|
};
|
|
|
|
// Single- and empty arguments are adopted like Promise.resolve
|
|
if ( remaining <= 1 ) {
|
|
adoptValue( singleValue, master.done( updateFunc( i ) ).resolve, master.reject,
|
|
!remaining );
|
|
|
|
// Use .then() to unwrap secondary thenables (cf. gh-3000)
|
|
if ( master.state() === "pending" ||
|
|
isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) {
|
|
|
|
return master.then();
|
|
}
|
|
}
|
|
|
|
// Multiple arguments are aggregated like Promise.all array elements
|
|
while ( i-- ) {
|
|
adoptValue( resolveValues[ i ], updateFunc( i ), master.reject );
|
|
}
|
|
|
|
return master.promise();
|
|
}
|
|
} );
|
|
|
|
|
|
// These usually indicate a programmer mistake during development,
|
|
// warn about them ASAP rather than swallowing them by default.
|
|
var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/;
|
|
|
|
jQuery.Deferred.exceptionHook = function( error, stack ) {
|
|
|
|
// Support: IE 8 - 9 only
|
|
// Console exists when dev tools are open, which can happen at any time
|
|
if ( window.console && window.console.warn && error && rerrorNames.test( error.name ) ) {
|
|
window.console.warn( "jQuery.Deferred exception: " + error.message, error.stack, stack );
|
|
}
|
|
};
|
|
|
|
|
|
|
|
|
|
jQuery.readyException = function( error ) {
|
|
window.setTimeout( function() {
|
|
throw error;
|
|
} );
|
|
};
|
|
|
|
|
|
|
|
|
|
// The deferred used on DOM ready
|
|
var readyList = jQuery.Deferred();
|
|
|
|
jQuery.fn.ready = function( fn ) {
|
|
|
|
readyList
|
|
.then( fn )
|
|
|
|
// Wrap jQuery.readyException in a function so that the lookup
|
|
// happens at the time of error handling instead of callback
|
|
// registration.
|
|
.catch( function( error ) {
|
|
jQuery.readyException( error );
|
|
} );
|
|
|
|
return this;
|
|
};
|
|
|
|
jQuery.extend( {
|
|
|
|
// Is the DOM ready to be used? Set to true once it occurs.
|
|
isReady: false,
|
|
|
|
// A counter to track how many items to wait for before
|
|
// the ready event fires. See #6781
|
|
readyWait: 1,
|
|
|
|
// Handle when the DOM is ready
|
|
ready: function( wait ) {
|
|
|
|
// Abort if there are pending holds or we're already ready
|
|
if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
|
|
return;
|
|
}
|
|
|
|
// Remember that the DOM is ready
|
|
jQuery.isReady = true;
|
|
|
|
// If a normal DOM Ready event fired, decrement, and wait if need be
|
|
if ( wait !== true && --jQuery.readyWait > 0 ) {
|
|
return;
|
|
}
|
|
|
|
// If there are functions bound, to execute
|
|
readyList.resolveWith( document, [ jQuery ] );
|
|
}
|
|
} );
|
|
|
|
jQuery.ready.then = readyList.then;
|
|
|
|
// The ready event handler and self cleanup method
|
|
function completed() {
|
|
document.removeEventListener( "DOMContentLoaded", completed );
|
|
window.removeEventListener( "load", completed );
|
|
jQuery.ready();
|
|
}
|
|
|
|
// Catch cases where $(document).ready() is called
|
|
// after the browser event has already occurred.
|
|
// Support: IE <=9 - 10 only
|
|
// Older IE sometimes signals "interactive" too soon
|
|
if ( document.readyState === "complete" ||
|
|
( document.readyState !== "loading" && !document.documentElement.doScroll ) ) {
|
|
|
|
// Handle it asynchronously to allow scripts the opportunity to delay ready
|
|
window.setTimeout( jQuery.ready );
|
|
|
|
} else {
|
|
|
|
// Use the handy event callback
|
|
document.addEventListener( "DOMContentLoaded", completed );
|
|
|
|
// A fallback to window.onload, that will always work
|
|
window.addEventListener( "load", completed );
|
|
}
|
|
|
|
|
|
|
|
|
|
// Multifunctional method to get and set values of a collection
|
|
// The value/s can optionally be executed if it's a function
|
|
var access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
|
|
var i = 0,
|
|
len = elems.length,
|
|
bulk = key == null;
|
|
|
|
// Sets many values
|
|
if ( toType( key ) === "object" ) {
|
|
chainable = true;
|
|
for ( i in key ) {
|
|
access( elems, fn, i, key[ i ], true, emptyGet, raw );
|
|
}
|
|
|
|
// Sets one value
|
|
} else if ( value !== undefined ) {
|
|
chainable = true;
|
|
|
|
if ( !isFunction( value ) ) {
|
|
raw = true;
|
|
}
|
|
|
|
if ( bulk ) {
|
|
|
|
// Bulk operations run against the entire set
|
|
if ( raw ) {
|
|
fn.call( elems, value );
|
|
fn = null;
|
|
|
|
// ...except when executing function values
|
|
} else {
|
|
bulk = fn;
|
|
fn = function( elem, key, value ) {
|
|
return bulk.call( jQuery( elem ), value );
|
|
};
|
|
}
|
|
}
|
|
|
|
if ( fn ) {
|
|
for ( ; i < len; i++ ) {
|
|
fn(
|
|
elems[ i ], key, raw ?
|
|
value :
|
|
value.call( elems[ i ], i, fn( elems[ i ], key ) )
|
|
);
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( chainable ) {
|
|
return elems;
|
|
}
|
|
|
|
// Gets
|
|
if ( bulk ) {
|
|
return fn.call( elems );
|
|
}
|
|
|
|
return len ? fn( elems[ 0 ], key ) : emptyGet;
|
|
};
|
|
|
|
|
|
// Matches dashed string for camelizing
|
|
var rmsPrefix = /^-ms-/,
|
|
rdashAlpha = /-([a-z])/g;
|
|
|
|
// Used by camelCase as callback to replace()
|
|
function fcamelCase( all, letter ) {
|
|
return letter.toUpperCase();
|
|
}
|
|
|
|
// Convert dashed to camelCase; used by the css and data modules
|
|
// Support: IE <=9 - 11, Edge 12 - 15
|
|
// Microsoft forgot to hump their vendor prefix (#9572)
|
|
function camelCase( string ) {
|
|
return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
|
|
}
|
|
var acceptData = function( owner ) {
|
|
|
|
// Accepts only:
|
|
// - Node
|
|
// - Node.ELEMENT_NODE
|
|
// - Node.DOCUMENT_NODE
|
|
// - Object
|
|
// - Any
|
|
return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );
|
|
};
|
|
|
|
|
|
|
|
|
|
function Data() {
|
|
this.expando = jQuery.expando + Data.uid++;
|
|
}
|
|
|
|
Data.uid = 1;
|
|
|
|
Data.prototype = {
|
|
|
|
cache: function( owner ) {
|
|
|
|
// Check if the owner object already has a cache
|
|
var value = owner[ this.expando ];
|
|
|
|
// If not, create one
|
|
if ( !value ) {
|
|
value = {};
|
|
|
|
// We can accept data for non-element nodes in modern browsers,
|
|
// but we should not, see #8335.
|
|
// Always return an empty object.
|
|
if ( acceptData( owner ) ) {
|
|
|
|
// If it is a node unlikely to be stringify-ed or looped over
|
|
// use plain assignment
|
|
if ( owner.nodeType ) {
|
|
owner[ this.expando ] = value;
|
|
|
|
// Otherwise secure it in a non-enumerable property
|
|
// configurable must be true to allow the property to be
|
|
// deleted when data is removed
|
|
} else {
|
|
Object.defineProperty( owner, this.expando, {
|
|
value: value,
|
|
configurable: true
|
|
} );
|
|
}
|
|
}
|
|
}
|
|
|
|
return value;
|
|
},
|
|
set: function( owner, data, value ) {
|
|
var prop,
|
|
cache = this.cache( owner );
|
|
|
|
// Handle: [ owner, key, value ] args
|
|
// Always use camelCase key (gh-2257)
|
|
if ( typeof data === "string" ) {
|
|
cache[ camelCase( data ) ] = value;
|
|
|
|
// Handle: [ owner, { properties } ] args
|
|
} else {
|
|
|
|
// Copy the properties one-by-one to the cache object
|
|
for ( prop in data ) {
|
|
cache[ camelCase( prop ) ] = data[ prop ];
|
|
}
|
|
}
|
|
return cache;
|
|
},
|
|
get: function( owner, key ) {
|
|
return key === undefined ?
|
|
this.cache( owner ) :
|
|
|
|
// Always use camelCase key (gh-2257)
|
|
owner[ this.expando ] && owner[ this.expando ][ camelCase( key ) ];
|
|
},
|
|
access: function( owner, key, value ) {
|
|
|
|
// In cases where either:
|
|
//
|
|
// 1. No key was specified
|
|
// 2. A string key was specified, but no value provided
|
|
//
|
|
// Take the "read" path and allow the get method to determine
|
|
// which value to return, respectively either:
|
|
//
|
|
// 1. The entire cache object
|
|
// 2. The data stored at the key
|
|
//
|
|
if ( key === undefined ||
|
|
( ( key && typeof key === "string" ) && value === undefined ) ) {
|
|
|
|
return this.get( owner, key );
|
|
}
|
|
|
|
// When the key is not a string, or both a key and value
|
|
// are specified, set or extend (existing objects) with either:
|
|
//
|
|
// 1. An object of properties
|
|
// 2. A key and value
|
|
//
|
|
this.set( owner, key, value );
|
|
|
|
// Since the "set" path can have two possible entry points
|
|
// return the expected data based on which path was taken[*]
|
|
return value !== undefined ? value : key;
|
|
},
|
|
remove: function( owner, key ) {
|
|
var i,
|
|
cache = owner[ this.expando ];
|
|
|
|
if ( cache === undefined ) {
|
|
return;
|
|
}
|
|
|
|
if ( key !== undefined ) {
|
|
|
|
// Support array or space separated string of keys
|
|
if ( Array.isArray( key ) ) {
|
|
|
|
// If key is an array of keys...
|
|
// We always set camelCase keys, so remove that.
|
|
key = key.map( camelCase );
|
|
} else {
|
|
key = camelCase( key );
|
|
|
|
// If a key with the spaces exists, use it.
|
|
// Otherwise, create an array by matching non-whitespace
|
|
key = key in cache ?
|
|
[ key ] :
|
|
( key.match( rnothtmlwhite ) || [] );
|
|
}
|
|
|
|
i = key.length;
|
|
|
|
while ( i-- ) {
|
|
delete cache[ key[ i ] ];
|
|
}
|
|
}
|
|
|
|
// Remove the expando if there's no more data
|
|
if ( key === undefined || jQuery.isEmptyObject( cache ) ) {
|
|
|
|
// Support: Chrome <=35 - 45
|
|
// Webkit & Blink performance suffers when deleting properties
|
|
// from DOM nodes, so set to undefined instead
|
|
// https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted)
|
|
if ( owner.nodeType ) {
|
|
owner[ this.expando ] = undefined;
|
|
} else {
|
|
delete owner[ this.expando ];
|
|
}
|
|
}
|
|
},
|
|
hasData: function( owner ) {
|
|
var cache = owner[ this.expando ];
|
|
return cache !== undefined && !jQuery.isEmptyObject( cache );
|
|
}
|
|
};
|
|
var dataPriv = new Data();
|
|
|
|
var dataUser = new Data();
|
|
|
|
|
|
|
|
// Implementation Summary
|
|
//
|
|
// 1. Enforce API surface and semantic compatibility with 1.9.x branch
|
|
// 2. Improve the module's maintainability by reducing the storage
|
|
// paths to a single mechanism.
|
|
// 3. Use the same single mechanism to support "private" and "user" data.
|
|
// 4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
|
|
// 5. Avoid exposing implementation details on user objects (eg. expando properties)
|
|
// 6. Provide a clear path for implementation upgrade to WeakMap in 2014
|
|
|
|
var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
|
|
rmultiDash = /[A-Z]/g;
|
|
|
|
function getData( data ) {
|
|
if ( data === "true" ) {
|
|
return true;
|
|
}
|
|
|
|
if ( data === "false" ) {
|
|
return false;
|
|
}
|
|
|
|
if ( data === "null" ) {
|
|
return null;
|
|
}
|
|
|
|
// Only convert to a number if it doesn't change the string
|
|
if ( data === +data + "" ) {
|
|
return +data;
|
|
}
|
|
|
|
if ( rbrace.test( data ) ) {
|
|
return JSON.parse( data );
|
|
}
|
|
|
|
return data;
|
|
}
|
|
|
|
function dataAttr( elem, key, data ) {
|
|
var name;
|
|
|
|
// If nothing was found internally, try to fetch any
|
|
// data from the HTML5 data-* attribute
|
|
if ( data === undefined && elem.nodeType === 1 ) {
|
|
name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase();
|
|
data = elem.getAttribute( name );
|
|
|
|
if ( typeof data === "string" ) {
|
|
try {
|
|
data = getData( data );
|
|
} catch ( e ) {}
|
|
|
|
// Make sure we set the data so it isn't changed later
|
|
dataUser.set( elem, key, data );
|
|
} else {
|
|
data = undefined;
|
|
}
|
|
}
|
|
return data;
|
|
}
|
|
|
|
jQuery.extend( {
|
|
hasData: function( elem ) {
|
|
return dataUser.hasData( elem ) || dataPriv.hasData( elem );
|
|
},
|
|
|
|
data: function( elem, name, data ) {
|
|
return dataUser.access( elem, name, data );
|
|
},
|
|
|
|
removeData: function( elem, name ) {
|
|
dataUser.remove( elem, name );
|
|
},
|
|
|
|
// TODO: Now that all calls to _data and _removeData have been replaced
|
|
// with direct calls to dataPriv methods, these can be deprecated.
|
|
_data: function( elem, name, data ) {
|
|
return dataPriv.access( elem, name, data );
|
|
},
|
|
|
|
_removeData: function( elem, name ) {
|
|
dataPriv.remove( elem, name );
|
|
}
|
|
} );
|
|
|
|
jQuery.fn.extend( {
|
|
data: function( key, value ) {
|
|
var i, name, data,
|
|
elem = this[ 0 ],
|
|
attrs = elem && elem.attributes;
|
|
|
|
// Gets all values
|
|
if ( key === undefined ) {
|
|
if ( this.length ) {
|
|
data = dataUser.get( elem );
|
|
|
|
if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) {
|
|
i = attrs.length;
|
|
while ( i-- ) {
|
|
|
|
// Support: IE 11 only
|
|
// The attrs elements can be null (#14894)
|
|
if ( attrs[ i ] ) {
|
|
name = attrs[ i ].name;
|
|
if ( name.indexOf( "data-" ) === 0 ) {
|
|
name = camelCase( name.slice( 5 ) );
|
|
dataAttr( elem, name, data[ name ] );
|
|
}
|
|
}
|
|
}
|
|
dataPriv.set( elem, "hasDataAttrs", true );
|
|
}
|
|
}
|
|
|
|
return data;
|
|
}
|
|
|
|
// Sets multiple values
|
|
if ( typeof key === "object" ) {
|
|
return this.each( function() {
|
|
dataUser.set( this, key );
|
|
} );
|
|
}
|
|
|
|
return access( this, function( value ) {
|
|
var data;
|
|
|
|
// The calling jQuery object (element matches) is not empty
|
|
// (and therefore has an element appears at this[ 0 ]) and the
|
|
// `value` parameter was not undefined. An empty jQuery object
|
|
// will result in `undefined` for elem = this[ 0 ] which will
|
|
// throw an exception if an attempt to read a data cache is made.
|
|
if ( elem && value === undefined ) {
|
|
|
|
// Attempt to get data from the cache
|
|
// The key will always be camelCased in Data
|
|
data = dataUser.get( elem, key );
|
|
if ( data !== undefined ) {
|
|
return data;
|
|
}
|
|
|
|
// Attempt to "discover" the data in
|
|
// HTML5 custom data-* attrs
|
|
data = dataAttr( elem, key );
|
|
if ( data !== undefined ) {
|
|
return data;
|
|
}
|
|
|
|
// We tried really hard, but the data doesn't exist.
|
|
return;
|
|
}
|
|
|
|
// Set the data...
|
|
this.each( function() {
|
|
|
|
// We always store the camelCased key
|
|
dataUser.set( this, key, value );
|
|
} );
|
|
}, null, value, arguments.length > 1, null, true );
|
|
},
|
|
|
|
removeData: function( key ) {
|
|
return this.each( function() {
|
|
dataUser.remove( this, key );
|
|
} );
|
|
}
|
|
} );
|
|
|
|
|
|
jQuery.extend( {
|
|
queue: function( elem, type, data ) {
|
|
var queue;
|
|
|
|
if ( elem ) {
|
|
type = ( type || "fx" ) + "queue";
|
|
queue = dataPriv.get( elem, type );
|
|
|
|
// Speed up dequeue by getting out quickly if this is just a lookup
|
|
if ( data ) {
|
|
if ( !queue || Array.isArray( data ) ) {
|
|
queue = dataPriv.access( elem, type, jQuery.makeArray( data ) );
|
|
} else {
|
|
queue.push( data );
|
|
}
|
|
}
|
|
return queue || [];
|
|
}
|
|
},
|
|
|
|
dequeue: function( elem, type ) {
|
|
type = type || "fx";
|
|
|
|
var queue = jQuery.queue( elem, type ),
|
|
startLength = queue.length,
|
|
fn = queue.shift(),
|
|
hooks = jQuery._queueHooks( elem, type ),
|
|
next = function() {
|
|
jQuery.dequeue( elem, type );
|
|
};
|
|
|
|
// If the fx queue is dequeued, always remove the progress sentinel
|
|
if ( fn === "inprogress" ) {
|
|
fn = queue.shift();
|
|
startLength--;
|
|
}
|
|
|
|
if ( fn ) {
|
|
|
|
// Add a progress sentinel to prevent the fx queue from being
|
|
// automatically dequeued
|
|
if ( type === "fx" ) {
|
|
queue.unshift( "inprogress" );
|
|
}
|
|
|
|
// Clear up the last queue stop function
|
|
delete hooks.stop;
|
|
fn.call( elem, next, hooks );
|
|
}
|
|
|
|
if ( !startLength && hooks ) {
|
|
hooks.empty.fire();
|
|
}
|
|
},
|
|
|
|
// Not public - generate a queueHooks object, or return the current one
|
|
_queueHooks: function( elem, type ) {
|
|
var key = type + "queueHooks";
|
|
return dataPriv.get( elem, key ) || dataPriv.access( elem, key, {
|
|
empty: jQuery.Callbacks( "once memory" ).add( function() {
|
|
dataPriv.remove( elem, [ type + "queue", key ] );
|
|
} )
|
|
} );
|
|
}
|
|
} );
|
|
|
|
jQuery.fn.extend( {
|
|
queue: function( type, data ) {
|
|
var setter = 2;
|
|
|
|
if ( typeof type !== "string" ) {
|
|
data = type;
|
|
type = "fx";
|
|
setter--;
|
|
}
|
|
|
|
if ( arguments.length < setter ) {
|
|
return jQuery.queue( this[ 0 ], type );
|
|
}
|
|
|
|
return data === undefined ?
|
|
this :
|
|
this.each( function() {
|
|
var queue = jQuery.queue( this, type, data );
|
|
|
|
// Ensure a hooks for this queue
|
|
jQuery._queueHooks( this, type );
|
|
|
|
if ( type === "fx" && queue[ 0 ] !== "inprogress" ) {
|
|
jQuery.dequeue( this, type );
|
|
}
|
|
} );
|
|
},
|
|
dequeue: function( type ) {
|
|
return this.each( function() {
|
|
jQuery.dequeue( this, type );
|
|
} );
|
|
},
|
|
clearQueue: function( type ) {
|
|
return this.queue( type || "fx", [] );
|
|
},
|
|
|
|
// Get a promise resolved when queues of a certain type
|
|
// are emptied (fx is the type by default)
|
|
promise: function( type, obj ) {
|
|
var tmp,
|
|
count = 1,
|
|
defer = jQuery.Deferred(),
|
|
elements = this,
|
|
i = this.length,
|
|
resolve = function() {
|
|
if ( !( --count ) ) {
|
|
defer.resolveWith( elements, [ elements ] );
|
|
}
|
|
};
|
|
|
|
if ( typeof type !== "string" ) {
|
|
obj = type;
|
|
type = undefined;
|
|
}
|
|
type = type || "fx";
|
|
|
|
while ( i-- ) {
|
|
tmp = dataPriv.get( elements[ i ], type + "queueHooks" );
|
|
if ( tmp && tmp.empty ) {
|
|
count++;
|
|
tmp.empty.add( resolve );
|
|
}
|
|
}
|
|
resolve();
|
|
return defer.promise( obj );
|
|
}
|
|
} );
|
|
var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source;
|
|
|
|
var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" );
|
|
|
|
|
|
var cssExpand = [ "Top", "Right", "Bottom", "Left" ];
|
|
|
|
var documentElement = document.documentElement;
|
|
|
|
|
|
|
|
var isAttached = function( elem ) {
|
|
return jQuery.contains( elem.ownerDocument, elem );
|
|
},
|
|
composed = { composed: true };
|
|
|
|
// Support: IE 9 - 11+, Edge 12 - 18+, iOS 10.0 - 10.2 only
|
|
// Check attachment across shadow DOM boundaries when possible (gh-3504)
|
|
// Support: iOS 10.0-10.2 only
|
|
// Early iOS 10 versions support `attachShadow` but not `getRootNode`,
|
|
// leading to errors. We need to check for `getRootNode`.
|
|
if ( documentElement.getRootNode ) {
|
|
isAttached = function( elem ) {
|
|
return jQuery.contains( elem.ownerDocument, elem ) ||
|
|
elem.getRootNode( composed ) === elem.ownerDocument;
|
|
};
|
|
}
|
|
var isHiddenWithinTree = function( elem, el ) {
|
|
|
|
// isHiddenWithinTree might be called from jQuery#filter function;
|
|
// in that case, element will be second argument
|
|
elem = el || elem;
|
|
|
|
// Inline style trumps all
|
|
return elem.style.display === "none" ||
|
|
elem.style.display === "" &&
|
|
|
|
// Otherwise, check computed style
|
|
// Support: Firefox <=43 - 45
|
|
// Disconnected elements can have computed display: none, so first confirm that elem is
|
|
// in the document.
|
|
isAttached( elem ) &&
|
|
|
|
jQuery.css( elem, "display" ) === "none";
|
|
};
|
|
|
|
var swap = function( elem, options, callback, args ) {
|
|
var ret, name,
|
|
old = {};
|
|
|
|
// Remember the old values, and insert the new ones
|
|
for ( name in options ) {
|
|
old[ name ] = elem.style[ name ];
|
|
elem.style[ name ] = options[ name ];
|
|
}
|
|
|
|
ret = callback.apply( elem, args || [] );
|
|
|
|
// Revert the old values
|
|
for ( name in options ) {
|
|
elem.style[ name ] = old[ name ];
|
|
}
|
|
|
|
return ret;
|
|
};
|
|
|
|
|
|
|
|
|
|
function adjustCSS( elem, prop, valueParts, tween ) {
|
|
var adjusted, scale,
|
|
maxIterations = 20,
|
|
currentValue = tween ?
|
|
function() {
|
|
return tween.cur();
|
|
} :
|
|
function() {
|
|
return jQuery.css( elem, prop, "" );
|
|
},
|
|
initial = currentValue(),
|
|
unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
|
|
|
|
// Starting value computation is required for potential unit mismatches
|
|
initialInUnit = elem.nodeType &&
|
|
( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) &&
|
|
rcssNum.exec( jQuery.css( elem, prop ) );
|
|
|
|
if ( initialInUnit && initialInUnit[ 3 ] !== unit ) {
|
|
|
|
// Support: Firefox <=54
|
|
// Halve the iteration target value to prevent interference from CSS upper bounds (gh-2144)
|
|
initial = initial / 2;
|
|
|
|
// Trust units reported by jQuery.css
|
|
unit = unit || initialInUnit[ 3 ];
|
|
|
|
// Iteratively approximate from a nonzero starting point
|
|
initialInUnit = +initial || 1;
|
|
|
|
while ( maxIterations-- ) {
|
|
|
|
// Evaluate and update our best guess (doubling guesses that zero out).
|
|
// Finish if the scale equals or crosses 1 (making the old*new product non-positive).
|
|
jQuery.style( elem, prop, initialInUnit + unit );
|
|
if ( ( 1 - scale ) * ( 1 - ( scale = currentValue() / initial || 0.5 ) ) <= 0 ) {
|
|
maxIterations = 0;
|
|
}
|
|
initialInUnit = initialInUnit / scale;
|
|
|
|
}
|
|
|
|
initialInUnit = initialInUnit * 2;
|
|
jQuery.style( elem, prop, initialInUnit + unit );
|
|
|
|
// Make sure we update the tween properties later on
|
|
valueParts = valueParts || [];
|
|
}
|
|
|
|
if ( valueParts ) {
|
|
initialInUnit = +initialInUnit || +initial || 0;
|
|
|
|
// Apply relative offset (+=/-=) if specified
|
|
adjusted = valueParts[ 1 ] ?
|
|
initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] :
|
|
+valueParts[ 2 ];
|
|
if ( tween ) {
|
|
tween.unit = unit;
|
|
tween.start = initialInUnit;
|
|
tween.end = adjusted;
|
|
}
|
|
}
|
|
return adjusted;
|
|
}
|
|
|
|
|
|
var defaultDisplayMap = {};
|
|
|
|
function getDefaultDisplay( elem ) {
|
|
var temp,
|
|
doc = elem.ownerDocument,
|
|
nodeName = elem.nodeName,
|
|
display = defaultDisplayMap[ nodeName ];
|
|
|
|
if ( display ) {
|
|
return display;
|
|
}
|
|
|
|
temp = doc.body.appendChild( doc.createElement( nodeName ) );
|
|
display = jQuery.css( temp, "display" );
|
|
|
|
temp.parentNode.removeChild( temp );
|
|
|
|
if ( display === "none" ) {
|
|
display = "block";
|
|
}
|
|
defaultDisplayMap[ nodeName ] = display;
|
|
|
|
return display;
|
|
}
|
|
|
|
function showHide( elements, show ) {
|
|
var display, elem,
|
|
values = [],
|
|
index = 0,
|
|
length = elements.length;
|
|
|
|
// Determine new display value for elements that need to change
|
|
for ( ; index < length; index++ ) {
|
|
elem = elements[ index ];
|
|
if ( !elem.style ) {
|
|
continue;
|
|
}
|
|
|
|
display = elem.style.display;
|
|
if ( show ) {
|
|
|
|
// Since we force visibility upon cascade-hidden elements, an immediate (and slow)
|
|
// check is required in this first loop unless we have a nonempty display value (either
|
|
// inline or about-to-be-restored)
|
|
if ( display === "none" ) {
|
|
values[ index ] = dataPriv.get( elem, "display" ) || null;
|
|
if ( !values[ index ] ) {
|
|
elem.style.display = "";
|
|
}
|
|
}
|
|
if ( elem.style.display === "" && isHiddenWithinTree( elem ) ) {
|
|
values[ index ] = getDefaultDisplay( elem );
|
|
}
|
|
} else {
|
|
if ( display !== "none" ) {
|
|
values[ index ] = "none";
|
|
|
|
// Remember what we're overwriting
|
|
dataPriv.set( elem, "display", display );
|
|
}
|
|
}
|
|
}
|
|
|
|
// Set the display of the elements in a second loop to avoid constant reflow
|
|
for ( index = 0; index < length; index++ ) {
|
|
if ( values[ index ] != null ) {
|
|
elements[ index ].style.display = values[ index ];
|
|
}
|
|
}
|
|
|
|
return elements;
|
|
}
|
|
|
|
jQuery.fn.extend( {
|
|
show: function() {
|
|
return showHide( this, true );
|
|
},
|
|
hide: function() {
|
|
return showHide( this );
|
|
},
|
|
toggle: function( state ) {
|
|
if ( typeof state === "boolean" ) {
|
|
return state ? this.show() : this.hide();
|
|
}
|
|
|
|
return this.each( function() {
|
|
if ( isHiddenWithinTree( this ) ) {
|
|
jQuery( this ).show();
|
|
} else {
|
|
jQuery( this ).hide();
|
|
}
|
|
} );
|
|
}
|
|
} );
|
|
var rcheckableType = ( /^(?:checkbox|radio)$/i );
|
|
|
|
var rtagName = ( /<([a-z][^\/\0>\x20\t\r\n\f]*)/i );
|
|
|
|
var rscriptType = ( /^$|^module$|\/(?:java|ecma)script/i );
|
|
|
|
|
|
|
|
// We have to close these tags to support XHTML (#13200)
|
|
var wrapMap = {
|
|
|
|
// Support: IE <=9 only
|
|
option: [ 1, "<select multiple='multiple'>", "</select>" ],
|
|
|
|
// XHTML parsers do not magically insert elements in the
|
|
// same way that tag soup parsers do. So we cannot shorten
|
|
// this by omitting <tbody> or other required elements.
|
|
thead: [ 1, "<table>", "</table>" ],
|
|
col: [ 2, "<table><colgroup>", "</colgroup></table>" ],
|
|
tr: [ 2, "<table><tbody>", "</tbody></table>" ],
|
|
td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
|
|
|
|
_default: [ 0, "", "" ]
|
|
};
|
|
|
|
// Support: IE <=9 only
|
|
wrapMap.optgroup = wrapMap.option;
|
|
|
|
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
|
|
wrapMap.th = wrapMap.td;
|
|
|
|
|
|
function getAll( context, tag ) {
|
|
|
|
// Support: IE <=9 - 11 only
|
|
// Use typeof to avoid zero-argument method invocation on host objects (#15151)
|
|
var ret;
|
|
|
|
if ( typeof context.getElementsByTagName !== "undefined" ) {
|
|
ret = context.getElementsByTagName( tag || "*" );
|
|
|
|
} else if ( typeof context.querySelectorAll !== "undefined" ) {
|
|
ret = context.querySelectorAll( tag || "*" );
|
|
|
|
} else {
|
|
ret = [];
|
|
}
|
|
|
|
if ( tag === undefined || tag && nodeName( context, tag ) ) {
|
|
return jQuery.merge( [ context ], ret );
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
|
|
// Mark scripts as having already been evaluated
|
|
function setGlobalEval( elems, refElements ) {
|
|
var i = 0,
|
|
l = elems.length;
|
|
|
|
for ( ; i < l; i++ ) {
|
|
dataPriv.set(
|
|
elems[ i ],
|
|
"globalEval",
|
|
!refElements || dataPriv.get( refElements[ i ], "globalEval" )
|
|
);
|
|
}
|
|
}
|
|
|
|
|
|
var rhtml = /<|&#?\w+;/;
|
|
|
|
function buildFragment( elems, context, scripts, selection, ignored ) {
|
|
var elem, tmp, tag, wrap, attached, j,
|
|
fragment = context.createDocumentFragment(),
|
|
nodes = [],
|
|
i = 0,
|
|
l = elems.length;
|
|
|
|
for ( ; i < l; i++ ) {
|
|
elem = elems[ i ];
|
|
|
|
if ( elem || elem === 0 ) {
|
|
|
|
// Add nodes directly
|
|
if ( toType( elem ) === "object" ) {
|
|
|
|
// Support: Android <=4.0 only, PhantomJS 1 only
|
|
// push.apply(_, arraylike) throws on ancient WebKit
|
|
jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
|
|
|
|
// Convert non-html into a text node
|
|
} else if ( !rhtml.test( elem ) ) {
|
|
nodes.push( context.createTextNode( elem ) );
|
|
|
|
// Convert html into DOM nodes
|
|
} else {
|
|
tmp = tmp || fragment.appendChild( context.createElement( "div" ) );
|
|
|
|
// Deserialize a standard representation
|
|
tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase();
|
|
wrap = wrapMap[ tag ] || wrapMap._default;
|
|
tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ];
|
|
|
|
// Descend through wrappers to the right content
|
|
j = wrap[ 0 ];
|
|
while ( j-- ) {
|
|
tmp = tmp.lastChild;
|
|
}
|
|
|
|
// Support: Android <=4.0 only, PhantomJS 1 only
|
|
// push.apply(_, arraylike) throws on ancient WebKit
|
|
jQuery.merge( nodes, tmp.childNodes );
|
|
|
|
// Remember the top-level container
|
|
tmp = fragment.firstChild;
|
|
|
|
// Ensure the created nodes are orphaned (#12392)
|
|
tmp.textContent = "";
|
|
}
|
|
}
|
|
}
|
|
|
|
// Remove wrapper from fragment
|
|
fragment.textContent = "";
|
|
|
|
i = 0;
|
|
while ( ( elem = nodes[ i++ ] ) ) {
|
|
|
|
// Skip elements already in the context collection (trac-4087)
|
|
if ( selection && jQuery.inArray( elem, selection ) > -1 ) {
|
|
if ( ignored ) {
|
|
ignored.push( elem );
|
|
}
|
|
continue;
|
|
}
|
|
|
|
attached = isAttached( elem );
|
|
|
|
// Append to fragment
|
|
tmp = getAll( fragment.appendChild( elem ), "script" );
|
|
|
|
// Preserve script evaluation history
|
|
if ( attached ) {
|
|
setGlobalEval( tmp );
|
|
}
|
|
|
|
// Capture executables
|
|
if ( scripts ) {
|
|
j = 0;
|
|
while ( ( elem = tmp[ j++ ] ) ) {
|
|
if ( rscriptType.test( elem.type || "" ) ) {
|
|
scripts.push( elem );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return fragment;
|
|
}
|
|
|
|
|
|
( function() {
|
|
var fragment = document.createDocumentFragment(),
|
|
div = fragment.appendChild( document.createElement( "div" ) ),
|
|
input = document.createElement( "input" );
|
|
|
|
// Support: Android 4.0 - 4.3 only
|
|
// Check state lost if the name is set (#11217)
|
|
// Support: Windows Web Apps (WWA)
|
|
// `name` and `type` must use .setAttribute for WWA (#14901)
|
|
input.setAttribute( "type", "radio" );
|
|
input.setAttribute( "checked", "checked" );
|
|
input.setAttribute( "name", "t" );
|
|
|
|
div.appendChild( input );
|
|
|
|
// Support: Android <=4.1 only
|
|
// Older WebKit doesn't clone checked state correctly in fragments
|
|
support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
|
|
|
|
// Support: IE <=11 only
|
|
// Make sure textarea (and checkbox) defaultValue is properly cloned
|
|
div.innerHTML = "<textarea>x</textarea>";
|
|
support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
|
|
} )();
|
|
|
|
|
|
var
|
|
rkeyEvent = /^key/,
|
|
rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/,
|
|
rtypenamespace = /^([^.]*)(?:\.(.+)|)/;
|
|
|
|
function returnTrue() {
|
|
return true;
|
|
}
|
|
|
|
function returnFalse() {
|
|
return false;
|
|
}
|
|
|
|
// Support: IE <=9 - 11+
|
|
// focus() and blur() are asynchronous, except when they are no-op.
|
|
// So expect focus to be synchronous when the element is already active,
|
|
// and blur to be synchronous when the element is not already active.
|
|
// (focus and blur are always synchronous in other supported browsers,
|
|
// this just defines when we can count on it).
|
|
function expectSync( elem, type ) {
|
|
return ( elem === safeActiveElement() ) === ( type === "focus" );
|
|
}
|
|
|
|
// Support: IE <=9 only
|
|
// Accessing document.activeElement can throw unexpectedly
|
|
// https://bugs.jquery.com/ticket/13393
|
|
function safeActiveElement() {
|
|
try {
|
|
return document.activeElement;
|
|
} catch ( err ) { }
|
|
}
|
|
|
|
function on( elem, types, selector, data, fn, one ) {
|
|
var origFn, type;
|
|
|
|
// Types can be a map of types/handlers
|
|
if ( typeof types === "object" ) {
|
|
|
|
// ( types-Object, selector, data )
|
|
if ( typeof selector !== "string" ) {
|
|
|
|
// ( types-Object, data )
|
|
data = data || selector;
|
|
selector = undefined;
|
|
}
|
|
for ( type in types ) {
|
|
on( elem, type, selector, data, types[ type ], one );
|
|
}
|
|
return elem;
|
|
}
|
|
|
|
if ( data == null && fn == null ) {
|
|
|
|
// ( types, fn )
|
|
fn = selector;
|
|
data = selector = undefined;
|
|
} else if ( fn == null ) {
|
|
if ( typeof selector === "string" ) {
|
|
|
|
// ( types, selector, fn )
|
|
fn = data;
|
|
data = undefined;
|
|
} else {
|
|
|
|
// ( types, data, fn )
|
|
fn = data;
|
|
data = selector;
|
|
selector = undefined;
|
|
}
|
|
}
|
|
if ( fn === false ) {
|
|
fn = returnFalse;
|
|
} else if ( !fn ) {
|
|
return elem;
|
|
}
|
|
|
|
if ( one === 1 ) {
|
|
origFn = fn;
|
|
fn = function( event ) {
|
|
|
|
// Can use an empty set, since event contains the info
|
|
jQuery().off( event );
|
|
return origFn.apply( this, arguments );
|
|
};
|
|
|
|
// Use same guid so caller can remove using origFn
|
|
fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
|
|
}
|
|
return elem.each( function() {
|
|
jQuery.event.add( this, types, fn, data, selector );
|
|
} );
|
|
}
|
|
|
|
/*
|
|
* Helper functions for managing events -- not part of the public interface.
|
|
* Props to Dean Edwards' addEvent library for many of the ideas.
|
|
*/
|
|
jQuery.event = {
|
|
|
|
global: {},
|
|
|
|
add: function( elem, types, handler, data, selector ) {
|
|
|
|
var handleObjIn, eventHandle, tmp,
|
|
events, t, handleObj,
|
|
special, handlers, type, namespaces, origType,
|
|
elemData = dataPriv.get( elem );
|
|
|
|
// Don't attach events to noData or text/comment nodes (but allow plain objects)
|
|
if ( !elemData ) {
|
|
return;
|
|
}
|
|
|
|
// Caller can pass in an object of custom data in lieu of the handler
|
|
if ( handler.handler ) {
|
|
handleObjIn = handler;
|
|
handler = handleObjIn.handler;
|
|
selector = handleObjIn.selector;
|
|
}
|
|
|
|
// Ensure that invalid selectors throw exceptions at attach time
|
|
// Evaluate against documentElement in case elem is a non-element node (e.g., document)
|
|
if ( selector ) {
|
|
jQuery.find.matchesSelector( documentElement, selector );
|
|
}
|
|
|
|
// Make sure that the handler has a unique ID, used to find/remove it later
|
|
if ( !handler.guid ) {
|
|
handler.guid = jQuery.guid++;
|
|
}
|
|
|
|
// Init the element's event structure and main handler, if this is the first
|
|
if ( !( events = elemData.events ) ) {
|
|
events = elemData.events = {};
|
|
}
|
|
if ( !( eventHandle = elemData.handle ) ) {
|
|
eventHandle = elemData.handle = function( e ) {
|
|
|
|
// Discard the second event of a jQuery.event.trigger() and
|
|
// when an event is called after a page has unloaded
|
|
return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ?
|
|
jQuery.event.dispatch.apply( elem, arguments ) : undefined;
|
|
};
|
|
}
|
|
|
|
// Handle multiple events separated by a space
|
|
types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
|
|
t = types.length;
|
|
while ( t-- ) {
|
|
tmp = rtypenamespace.exec( types[ t ] ) || [];
|
|
type = origType = tmp[ 1 ];
|
|
namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
|
|
|
|
// There *must* be a type, no attaching namespace-only handlers
|
|
if ( !type ) {
|
|
continue;
|
|
}
|
|
|
|
// If event changes its type, use the special event handlers for the changed type
|
|
special = jQuery.event.special[ type ] || {};
|
|
|
|
// If selector defined, determine special event api type, otherwise given type
|
|
type = ( selector ? special.delegateType : special.bindType ) || type;
|
|
|
|
// Update special based on newly reset type
|
|
special = jQuery.event.special[ type ] || {};
|
|
|
|
// handleObj is passed to all event handlers
|
|
handleObj = jQuery.extend( {
|
|
type: type,
|
|
origType: origType,
|
|
data: data,
|
|
handler: handler,
|
|
guid: handler.guid,
|
|
selector: selector,
|
|
needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
|
|
namespace: namespaces.join( "." )
|
|
}, handleObjIn );
|
|
|
|
// Init the event handler queue if we're the first
|
|
if ( !( handlers = events[ type ] ) ) {
|
|
handlers = events[ type ] = [];
|
|
handlers.delegateCount = 0;
|
|
|
|
// Only use addEventListener if the special events handler returns false
|
|
if ( !special.setup ||
|
|
special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
|
|
|
|
if ( elem.addEventListener ) {
|
|
elem.addEventListener( type, eventHandle );
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( special.add ) {
|
|
special.add.call( elem, handleObj );
|
|
|
|
if ( !handleObj.handler.guid ) {
|
|
handleObj.handler.guid = handler.guid;
|
|
}
|
|
}
|
|
|
|
// Add to the element's handler list, delegates in front
|
|
if ( selector ) {
|
|
handlers.splice( handlers.delegateCount++, 0, handleObj );
|
|
} else {
|
|
handlers.push( handleObj );
|
|
}
|
|
|
|
// Keep track of which events have ever been used, for event optimization
|
|
jQuery.event.global[ type ] = true;
|
|
}
|
|
|
|
},
|
|
|
|
// Detach an event or set of events from an element
|
|
remove: function( elem, types, handler, selector, mappedTypes ) {
|
|
|
|
var j, origCount, tmp,
|
|
events, t, handleObj,
|
|
special, handlers, type, namespaces, origType,
|
|
elemData = dataPriv.hasData( elem ) && dataPriv.get( elem );
|
|
|
|
if ( !elemData || !( events = elemData.events ) ) {
|
|
return;
|
|
}
|
|
|
|
// Once for each type.namespace in types; type may be omitted
|
|
types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
|
|
t = types.length;
|
|
while ( t-- ) {
|
|
tmp = rtypenamespace.exec( types[ t ] ) || [];
|
|
type = origType = tmp[ 1 ];
|
|
namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
|
|
|
|
// Unbind all events (on this namespace, if provided) for the element
|
|
if ( !type ) {
|
|
for ( type in events ) {
|
|
jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
|
|
}
|
|
continue;
|
|
}
|
|
|
|
special = jQuery.event.special[ type ] || {};
|
|
type = ( selector ? special.delegateType : special.bindType ) || type;
|
|
handlers = events[ type ] || [];
|
|
tmp = tmp[ 2 ] &&
|
|
new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" );
|
|
|
|
// Remove matching events
|
|
origCount = j = handlers.length;
|
|
while ( j-- ) {
|
|
handleObj = handlers[ j ];
|
|
|
|
if ( ( mappedTypes || origType === handleObj.origType ) &&
|
|
( !handler || handler.guid === handleObj.guid ) &&
|
|
( !tmp || tmp.test( handleObj.namespace ) ) &&
|
|
( !selector || selector === handleObj.selector ||
|
|
selector === "**" && handleObj.selector ) ) {
|
|
handlers.splice( j, 1 );
|
|
|
|
if ( handleObj.selector ) {
|
|
handlers.delegateCount--;
|
|
}
|
|
if ( special.remove ) {
|
|
special.remove.call( elem, handleObj );
|
|
}
|
|
}
|
|
}
|
|
|
|
// Remove generic event handler if we removed something and no more handlers exist
|
|
// (avoids potential for endless recursion during removal of special event handlers)
|
|
if ( origCount && !handlers.length ) {
|
|
if ( !special.teardown ||
|
|
special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
|
|
|
|
jQuery.removeEvent( elem, type, elemData.handle );
|
|
}
|
|
|
|
delete events[ type ];
|
|
}
|
|
}
|
|
|
|
// Remove data and the expando if it's no longer used
|
|
if ( jQuery.isEmptyObject( events ) ) {
|
|
dataPriv.remove( elem, "handle events" );
|
|
}
|
|
},
|
|
|
|
dispatch: function( nativeEvent ) {
|
|
|
|
// Make a writable jQuery.Event from the native event object
|
|
var event = jQuery.event.fix( nativeEvent );
|
|
|
|
var i, j, ret, matched, handleObj, handlerQueue,
|
|
args = new Array( arguments.length ),
|
|
handlers = ( dataPriv.get( this, "events" ) || {} )[ event.type ] || [],
|
|
special = jQuery.event.special[ event.type ] || {};
|
|
|
|
// Use the fix-ed jQuery.Event rather than the (read-only) native event
|
|
args[ 0 ] = event;
|
|
|
|
for ( i = 1; i < arguments.length; i++ ) {
|
|
args[ i ] = arguments[ i ];
|
|
}
|
|
|
|
event.delegateTarget = this;
|
|
|
|
// Call the preDispatch hook for the mapped type, and let it bail if desired
|
|
if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
|
|
return;
|
|
}
|
|
|
|
// Determine handlers
|
|
handlerQueue = jQuery.event.handlers.call( this, event, handlers );
|
|
|
|
// Run delegates first; they may want to stop propagation beneath us
|
|
i = 0;
|
|
while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) {
|
|
event.currentTarget = matched.elem;
|
|
|
|
j = 0;
|
|
while ( ( handleObj = matched.handlers[ j++ ] ) &&
|
|
!event.isImmediatePropagationStopped() ) {
|
|
|
|
// If the event is namespaced, then each handler is only invoked if it is
|
|
// specially universal or its namespaces are a superset of the event's.
|
|
if ( !event.rnamespace || handleObj.namespace === false ||
|
|
event.rnamespace.test( handleObj.namespace ) ) {
|
|
|
|
event.handleObj = handleObj;
|
|
event.data = handleObj.data;
|
|
|
|
ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle ||
|
|
handleObj.handler ).apply( matched.elem, args );
|
|
|
|
if ( ret !== undefined ) {
|
|
if ( ( event.result = ret ) === false ) {
|
|
event.preventDefault();
|
|
event.stopPropagation();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Call the postDispatch hook for the mapped type
|
|
if ( special.postDispatch ) {
|
|
special.postDispatch.call( this, event );
|
|
}
|
|
|
|
return event.result;
|
|
},
|
|
|
|
handlers: function( event, handlers ) {
|
|
var i, handleObj, sel, matchedHandlers, matchedSelectors,
|
|
handlerQueue = [],
|
|
delegateCount = handlers.delegateCount,
|
|
cur = event.target;
|
|
|
|
// Find delegate handlers
|
|
if ( delegateCount &&
|
|
|
|
// Support: IE <=9
|
|
// Black-hole SVG <use> instance trees (trac-13180)
|
|
cur.nodeType &&
|
|
|
|
// Support: Firefox <=42
|
|
// Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861)
|
|
// https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click
|
|
// Support: IE 11 only
|
|
// ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343)
|
|
!( event.type === "click" && event.button >= 1 ) ) {
|
|
|
|
for ( ; cur !== this; cur = cur.parentNode || this ) {
|
|
|
|
// Don't check non-elements (#13208)
|
|
// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
|
|
if ( cur.nodeType === 1 && !( event.type === "click" && cur.disabled === true ) ) {
|
|
matchedHandlers = [];
|
|
matchedSelectors = {};
|
|
for ( i = 0; i < delegateCount; i++ ) {
|
|
handleObj = handlers[ i ];
|
|
|
|
// Don't conflict with Object.prototype properties (#13203)
|
|
sel = handleObj.selector + " ";
|
|
|
|
if ( matchedSelectors[ sel ] === undefined ) {
|
|
matchedSelectors[ sel ] = handleObj.needsContext ?
|
|
jQuery( sel, this ).index( cur ) > -1 :
|
|
jQuery.find( sel, this, null, [ cur ] ).length;
|
|
}
|
|
if ( matchedSelectors[ sel ] ) {
|
|
matchedHandlers.push( handleObj );
|
|
}
|
|
}
|
|
if ( matchedHandlers.length ) {
|
|
handlerQueue.push( { elem: cur, handlers: matchedHandlers } );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Add the remaining (directly-bound) handlers
|
|
cur = this;
|
|
if ( delegateCount < handlers.length ) {
|
|
handlerQueue.push( { elem: cur, handlers: handlers.slice( delegateCount ) } );
|
|
}
|
|
|
|
return handlerQueue;
|
|
},
|
|
|
|
addProp: function( name, hook ) {
|
|
Object.defineProperty( jQuery.Event.prototype, name, {
|
|
enumerable: true,
|
|
configurable: true,
|
|
|
|
get: isFunction( hook ) ?
|
|
function() {
|
|
if ( this.originalEvent ) {
|
|
return hook( this.originalEvent );
|
|
}
|
|
} :
|
|
function() {
|
|
if ( this.originalEvent ) {
|
|
return this.originalEvent[ name ];
|
|
}
|
|
},
|
|
|
|
set: function( value ) {
|
|
Object.defineProperty( this, name, {
|
|
enumerable: true,
|
|
configurable: true,
|
|
writable: true,
|
|
value: value
|
|
} );
|
|
}
|
|
} );
|
|
},
|
|
|
|
fix: function( originalEvent ) {
|
|
return originalEvent[ jQuery.expando ] ?
|
|
originalEvent :
|
|
new jQuery.Event( originalEvent );
|
|
},
|
|
|
|
special: {
|
|
load: {
|
|
|
|
// Prevent triggered image.load events from bubbling to window.load
|
|
noBubble: true
|
|
},
|
|
click: {
|
|
|
|
// Utilize native event to ensure correct state for checkable inputs
|
|
setup: function( data ) {
|
|
|
|
// For mutual compressibility with _default, replace `this` access with a local var.
|
|
// `|| data` is dead code meant only to preserve the variable through minification.
|
|
var el = this || data;
|
|
|
|
// Claim the first handler
|
|
if ( rcheckableType.test( el.type ) &&
|
|
el.click && nodeName( el, "input" ) ) {
|
|
|
|
// dataPriv.set( el, "click", ... )
|
|
leverageNative( el, "click", returnTrue );
|
|
}
|
|
|
|
// Return false to allow normal processing in the caller
|
|
return false;
|
|
},
|
|
trigger: function( data ) {
|
|
|
|
// For mutual compressibility with _default, replace `this` access with a local var.
|
|
// `|| data` is dead code meant only to preserve the variable through minification.
|
|
var el = this || data;
|
|
|
|
// Force setup before triggering a click
|
|
if ( rcheckableType.test( el.type ) &&
|
|
el.click && nodeName( el, "input" ) ) {
|
|
|
|
leverageNative( el, "click" );
|
|
}
|
|
|
|
// Return non-false to allow normal event-path propagation
|
|
return true;
|
|
},
|
|
|
|
// For cross-browser consistency, suppress native .click() on links
|
|
// Also prevent it if we're currently inside a leveraged native-event stack
|
|
_default: function( event ) {
|
|
var target = event.target;
|
|
return rcheckableType.test( target.type ) &&
|
|
target.click && nodeName( target, "input" ) &&
|
|
dataPriv.get( target, "click" ) ||
|
|
nodeName( target, "a" );
|
|
}
|
|
},
|
|
|
|
beforeunload: {
|
|
postDispatch: function( event ) {
|
|
|
|
// Support: Firefox 20+
|
|
// Firefox doesn't alert if the returnValue field is not set.
|
|
if ( event.result !== undefined && event.originalEvent ) {
|
|
event.originalEvent.returnValue = event.result;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
// Ensure the presence of an event listener that handles manually-triggered
|
|
// synthetic events by interrupting progress until reinvoked in response to
|
|
// *native* events that it fires directly, ensuring that state changes have
|
|
// already occurred before other listeners are invoked.
|
|
function leverageNative( el, type, expectSync ) {
|
|
|
|
// Missing expectSync indicates a trigger call, which must force setup through jQuery.event.add
|
|
if ( !expectSync ) {
|
|
if ( dataPriv.get( el, type ) === undefined ) {
|
|
jQuery.event.add( el, type, returnTrue );
|
|
}
|
|
return;
|
|
}
|
|
|
|
// Register the controller as a special universal handler for all event namespaces
|
|
dataPriv.set( el, type, false );
|
|
jQuery.event.add( el, type, {
|
|
namespace: false,
|
|
handler: function( event ) {
|
|
var notAsync, result,
|
|
saved = dataPriv.get( this, type );
|
|
|
|
if ( ( event.isTrigger & 1 ) && this[ type ] ) {
|
|
|
|
// Interrupt processing of the outer synthetic .trigger()ed event
|
|
// Saved data should be false in such cases, but might be a leftover capture object
|
|
// from an async native handler (gh-4350)
|
|
if ( !saved.length ) {
|
|
|
|
// Store arguments for use when handling the inner native event
|
|
// There will always be at least one argument (an event object), so this array
|
|
// will not be confused with a leftover capture object.
|
|
saved = slice.call( arguments );
|
|
dataPriv.set( this, type, saved );
|
|
|
|
// Trigger the native event and capture its result
|
|
// Support: IE <=9 - 11+
|
|
// focus() and blur() are asynchronous
|
|
notAsync = expectSync( this, type );
|
|
this[ type ]();
|
|
result = dataPriv.get( this, type );
|
|
if ( saved !== result || notAsync ) {
|
|
dataPriv.set( this, type, false );
|
|
} else {
|
|
result = {};
|
|
}
|
|
if ( saved !== result ) {
|
|
|
|
// Cancel the outer synthetic event
|
|
event.stopImmediatePropagation();
|
|
event.preventDefault();
|
|
return result.value;
|
|
}
|
|
|
|
// If this is an inner synthetic event for an event with a bubbling surrogate
|
|
// (focus or blur), assume that the surrogate already propagated from triggering the
|
|
// native event and prevent that from happening again here.
|
|
// This technically gets the ordering wrong w.r.t. to `.trigger()` (in which the
|
|
// bubbling surrogate propagates *after* the non-bubbling base), but that seems
|
|
// less bad than duplication.
|
|
} else if ( ( jQuery.event.special[ type ] || {} ).delegateType ) {
|
|
event.stopPropagation();
|
|
}
|
|
|
|
// If this is a native event triggered above, everything is now in order
|
|
// Fire an inner synthetic event with the original arguments
|
|
} else if ( saved.length ) {
|
|
|
|
// ...and capture the result
|
|
dataPriv.set( this, type, {
|
|
value: jQuery.event.trigger(
|
|
|
|
// Support: IE <=9 - 11+
|
|
// Extend with the prototype to reset the above stopImmediatePropagation()
|
|
jQuery.extend( saved[ 0 ], jQuery.Event.prototype ),
|
|
saved.slice( 1 ),
|
|
this
|
|
)
|
|
} );
|
|
|
|
// Abort handling of the native event
|
|
event.stopImmediatePropagation();
|
|
}
|
|
}
|
|
} );
|
|
}
|
|
|
|
jQuery.removeEvent = function( elem, type, handle ) {
|
|
|
|
// This "if" is needed for plain objects
|
|
if ( elem.removeEventListener ) {
|
|
elem.removeEventListener( type, handle );
|
|
}
|
|
};
|
|
|
|
jQuery.Event = function( src, props ) {
|
|
|
|
// Allow instantiation without the 'new' keyword
|
|
if ( !( this instanceof jQuery.Event ) ) {
|
|
return new jQuery.Event( src, props );
|
|
}
|
|
|
|
// Event object
|
|
if ( src && src.type ) {
|
|
this.originalEvent = src;
|
|
this.type = src.type;
|
|
|
|
// Events bubbling up the document may have been marked as prevented
|
|
// by a handler lower down the tree; reflect the correct value.
|
|
this.isDefaultPrevented = src.defaultPrevented ||
|
|
src.defaultPrevented === undefined &&
|
|
|
|
// Support: Android <=2.3 only
|
|
src.returnValue === false ?
|
|
returnTrue :
|
|
returnFalse;
|
|
|
|
// Create target properties
|
|
// Support: Safari <=6 - 7 only
|
|
// Target should not be a text node (#504, #13143)
|
|
this.target = ( src.target && src.target.nodeType === 3 ) ?
|
|
src.target.parentNode :
|
|
src.target;
|
|
|
|
this.currentTarget = src.currentTarget;
|
|
this.relatedTarget = src.relatedTarget;
|
|
|
|
// Event type
|
|
} else {
|
|
this.type = src;
|
|
}
|
|
|
|
// Put explicitly provided properties onto the event object
|
|
if ( props ) {
|
|
jQuery.extend( this, props );
|
|
}
|
|
|
|
// Create a timestamp if incoming event doesn't have one
|
|
this.timeStamp = src && src.timeStamp || Date.now();
|
|
|
|
// Mark it as fixed
|
|
this[ jQuery.expando ] = true;
|
|
};
|
|
|
|
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
|
|
// https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
|
|
jQuery.Event.prototype = {
|
|
constructor: jQuery.Event,
|
|
isDefaultPrevented: returnFalse,
|
|
isPropagationStopped: returnFalse,
|
|
isImmediatePropagationStopped: returnFalse,
|
|
isSimulated: false,
|
|
|
|
preventDefault: function() {
|
|
var e = this.originalEvent;
|
|
|
|
this.isDefaultPrevented = returnTrue;
|
|
|
|
if ( e && !this.isSimulated ) {
|
|
e.preventDefault();
|
|
}
|
|
},
|
|
stopPropagation: function() {
|
|
var e = this.originalEvent;
|
|
|
|
this.isPropagationStopped = returnTrue;
|
|
|
|
if ( e && !this.isSimulated ) {
|
|
e.stopPropagation();
|
|
}
|
|
},
|
|
stopImmediatePropagation: function() {
|
|
var e = this.originalEvent;
|
|
|
|
this.isImmediatePropagationStopped = returnTrue;
|
|
|
|
if ( e && !this.isSimulated ) {
|
|
e.stopImmediatePropagation();
|
|
}
|
|
|
|
this.stopPropagation();
|
|
}
|
|
};
|
|
|
|
// Includes all common event props including KeyEvent and MouseEvent specific props
|
|
jQuery.each( {
|
|
altKey: true,
|
|
bubbles: true,
|
|
cancelable: true,
|
|
changedTouches: true,
|
|
ctrlKey: true,
|
|
detail: true,
|
|
eventPhase: true,
|
|
metaKey: true,
|
|
pageX: true,
|
|
pageY: true,
|
|
shiftKey: true,
|
|
view: true,
|
|
"char": true,
|
|
code: true,
|
|
charCode: true,
|
|
key: true,
|
|
keyCode: true,
|
|
button: true,
|
|
buttons: true,
|
|
clientX: true,
|
|
clientY: true,
|
|
offsetX: true,
|
|
offsetY: true,
|
|
pointerId: true,
|
|
pointerType: true,
|
|
screenX: true,
|
|
screenY: true,
|
|
targetTouches: true,
|
|
toElement: true,
|
|
touches: true,
|
|
|
|
which: function( event ) {
|
|
var button = event.button;
|
|
|
|
// Add which for key events
|
|
if ( event.which == null && rkeyEvent.test( event.type ) ) {
|
|
return event.charCode != null ? event.charCode : event.keyCode;
|
|
}
|
|
|
|
// Add which for click: 1 === left; 2 === middle; 3 === right
|
|
if ( !event.which && button !== undefined && rmouseEvent.test( event.type ) ) {
|
|
if ( button & 1 ) {
|
|
return 1;
|
|
}
|
|
|
|
if ( button & 2 ) {
|
|
return 3;
|
|
}
|
|
|
|
if ( button & 4 ) {
|
|
return 2;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
return event.which;
|
|
}
|
|
}, jQuery.event.addProp );
|
|
|
|
jQuery.each( { focus: "focusin", blur: "focusout" }, function( type, delegateType ) {
|
|
jQuery.event.special[ type ] = {
|
|
|
|
// Utilize native event if possible so blur/focus sequence is correct
|
|
setup: function() {
|
|
|
|
// Claim the first handler
|
|
// dataPriv.set( this, "focus", ... )
|
|
// dataPriv.set( this, "blur", ... )
|
|
leverageNative( this, type, expectSync );
|
|
|
|
// Return false to allow normal processing in the caller
|
|
return false;
|
|
},
|
|
trigger: function() {
|
|
|
|
// Force setup before trigger
|
|
leverageNative( this, type );
|
|
|
|
// Return non-false to allow normal event-path propagation
|
|
return true;
|
|
},
|
|
|
|
delegateType: delegateType
|
|
};
|
|
} );
|
|
|
|
// Create mouseenter/leave events using mouseover/out and event-time checks
|
|
// so that event delegation works in jQuery.
|
|
// Do the same for pointerenter/pointerleave and pointerover/pointerout
|
|
//
|
|
// Support: Safari 7 only
|
|
// Safari sends mouseenter too often; see:
|
|
// https://bugs.chromium.org/p/chromium/issues/detail?id=470258
|
|
// for the description of the bug (it existed in older Chrome versions as well).
|
|
jQuery.each( {
|
|
mouseenter: "mouseover",
|
|
mouseleave: "mouseout",
|
|
pointerenter: "pointerover",
|
|
pointerleave: "pointerout"
|
|
}, function( orig, fix ) {
|
|
jQuery.event.special[ orig ] = {
|
|
delegateType: fix,
|
|
bindType: fix,
|
|
|
|
handle: function( event ) {
|
|
var ret,
|
|
target = this,
|
|
related = event.relatedTarget,
|
|
handleObj = event.handleObj;
|
|
|
|
// For mouseenter/leave call the handler if related is outside the target.
|
|
// NB: No relatedTarget if the mouse left/entered the browser window
|
|
if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) {
|
|
event.type = handleObj.origType;
|
|
ret = handleObj.handler.apply( this, arguments );
|
|
event.type = fix;
|
|
}
|
|
return ret;
|
|
}
|
|
};
|
|
} );
|
|
|
|
jQuery.fn.extend( {
|
|
|
|
on: function( types, selector, data, fn ) {
|
|
return on( this, types, selector, data, fn );
|
|
},
|
|
one: function( types, selector, data, fn ) {
|
|
return on( this, types, selector, data, fn, 1 );
|
|
},
|
|
off: function( types, selector, fn ) {
|
|
var handleObj, type;
|
|
if ( types && types.preventDefault && types.handleObj ) {
|
|
|
|
// ( event ) dispatched jQuery.Event
|
|
handleObj = types.handleObj;
|
|
jQuery( types.delegateTarget ).off(
|
|
handleObj.namespace ?
|
|
handleObj.origType + "." + handleObj.namespace :
|
|
handleObj.origType,
|
|
handleObj.selector,
|
|
handleObj.handler
|
|
);
|
|
return this;
|
|
}
|
|
if ( typeof types === "object" ) {
|
|
|
|
// ( types-object [, selector] )
|
|
for ( type in types ) {
|
|
this.off( type, selector, types[ type ] );
|
|
}
|
|
return this;
|
|
}
|
|
if ( selector === false || typeof selector === "function" ) {
|
|
|
|
// ( types [, fn] )
|
|
fn = selector;
|
|
selector = undefined;
|
|
}
|
|
if ( fn === false ) {
|
|
fn = returnFalse;
|
|
}
|
|
return this.each( function() {
|
|
jQuery.event.remove( this, types, fn, selector );
|
|
} );
|
|
}
|
|
} );
|
|
|
|
|
|
var
|
|
|
|
/* eslint-disable max-len */
|
|
|
|
// See https://github.com/eslint/eslint/issues/3229
|
|
rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([a-z][^\/\0>\x20\t\r\n\f]*)[^>]*)\/>/gi,
|
|
|
|
/* eslint-enable */
|
|
|
|
// Support: IE <=10 - 11, Edge 12 - 13 only
|
|
// In IE/Edge using regex groups here causes severe slowdowns.
|
|
// See https://connect.microsoft.com/IE/feedback/details/1736512/
|
|
rnoInnerhtml = /<script|<style|<link/i,
|
|
|
|
// checked="checked" or checked
|
|
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
|
|
rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g;
|
|
|
|
// Prefer a tbody over its parent table for containing new rows
|
|
function manipulationTarget( elem, content ) {
|
|
if ( nodeName( elem, "table" ) &&
|
|
nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ) {
|
|
|
|
return jQuery( elem ).children( "tbody" )[ 0 ] || elem;
|
|
}
|
|
|
|
return elem;
|
|
}
|
|
|
|
// Replace/restore the type attribute of script elements for safe DOM manipulation
|
|
function disableScript( elem ) {
|
|
elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type;
|
|
return elem;
|
|
}
|
|
function restoreScript( elem ) {
|
|
if ( ( elem.type || "" ).slice( 0, 5 ) === "true/" ) {
|
|
elem.type = elem.type.slice( 5 );
|
|
} else {
|
|
elem.removeAttribute( "type" );
|
|
}
|
|
|
|
return elem;
|
|
}
|
|
|
|
function cloneCopyEvent( src, dest ) {
|
|
var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;
|
|
|
|
if ( dest.nodeType !== 1 ) {
|
|
return;
|
|
}
|
|
|
|
// 1. Copy private data: events, handlers, etc.
|
|
if ( dataPriv.hasData( src ) ) {
|
|
pdataOld = dataPriv.access( src );
|
|
pdataCur = dataPriv.set( dest, pdataOld );
|
|
events = pdataOld.events;
|
|
|
|
if ( events ) {
|
|
delete pdataCur.handle;
|
|
pdataCur.events = {};
|
|
|
|
for ( type in events ) {
|
|
for ( i = 0, l = events[ type ].length; i < l; i++ ) {
|
|
jQuery.event.add( dest, type, events[ type ][ i ] );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// 2. Copy user data
|
|
if ( dataUser.hasData( src ) ) {
|
|
udataOld = dataUser.access( src );
|
|
udataCur = jQuery.extend( {}, udataOld );
|
|
|
|
dataUser.set( dest, udataCur );
|
|
}
|
|
}
|
|
|
|
// Fix IE bugs, see support tests
|
|
function fixInput( src, dest ) {
|
|
var nodeName = dest.nodeName.toLowerCase();
|
|
|
|
// Fails to persist the checked state of a cloned checkbox or radio button.
|
|
if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
|
|
dest.checked = src.checked;
|
|
|
|
// Fails to return the selected option to the default selected state when cloning options
|
|
} else if ( nodeName === "input" || nodeName === "textarea" ) {
|
|
dest.defaultValue = src.defaultValue;
|
|
}
|
|
}
|
|
|
|
function domManip( collection, args, callback, ignored ) {
|
|
|
|
// Flatten any nested arrays
|
|
args = concat.apply( [], args );
|
|
|
|
var fragment, first, scripts, hasScripts, node, doc,
|
|
i = 0,
|
|
l = collection.length,
|
|
iNoClone = l - 1,
|
|
value = args[ 0 ],
|
|
valueIsFunction = isFunction( value );
|
|
|
|
// We can't cloneNode fragments that contain checked, in WebKit
|
|
if ( valueIsFunction ||
|
|
( l > 1 && typeof value === "string" &&
|
|
!support.checkClone && rchecked.test( value ) ) ) {
|
|
return collection.each( function( index ) {
|
|
var self = collection.eq( index );
|
|
if ( valueIsFunction ) {
|
|
args[ 0 ] = value.call( this, index, self.html() );
|
|
}
|
|
domManip( self, args, callback, ignored );
|
|
} );
|
|
}
|
|
|
|
if ( l ) {
|
|
fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored );
|
|
first = fragment.firstChild;
|
|
|
|
if ( fragment.childNodes.length === 1 ) {
|
|
fragment = first;
|
|
}
|
|
|
|
// Require either new content or an interest in ignored elements to invoke the callback
|
|
if ( first || ignored ) {
|
|
scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
|
|
hasScripts = scripts.length;
|
|
|
|
// Use the original fragment for the last item
|
|
// instead of the first because it can end up
|
|
// being emptied incorrectly in certain situations (#8070).
|
|
for ( ; i < l; i++ ) {
|
|
node = fragment;
|
|
|
|
if ( i !== iNoClone ) {
|
|
node = jQuery.clone( node, true, true );
|
|
|
|
// Keep references to cloned scripts for later restoration
|
|
if ( hasScripts ) {
|
|
|
|
// Support: Android <=4.0 only, PhantomJS 1 only
|
|
// push.apply(_, arraylike) throws on ancient WebKit
|
|
jQuery.merge( scripts, getAll( node, "script" ) );
|
|
}
|
|
}
|
|
|
|
callback.call( collection[ i ], node, i );
|
|
}
|
|
|
|
if ( hasScripts ) {
|
|
doc = scripts[ scripts.length - 1 ].ownerDocument;
|
|
|
|
// Reenable scripts
|
|
jQuery.map( scripts, restoreScript );
|
|
|
|
// Evaluate executable scripts on first document insertion
|
|
for ( i = 0; i < hasScripts; i++ ) {
|
|
node = scripts[ i ];
|
|
if ( rscriptType.test( node.type || "" ) &&
|
|
!dataPriv.access( node, "globalEval" ) &&
|
|
jQuery.contains( doc, node ) ) {
|
|
|
|
if ( node.src && ( node.type || "" ).toLowerCase() !== "module" ) {
|
|
|
|
// Optional AJAX dependency, but won't run scripts if not present
|
|
if ( jQuery._evalUrl && !node.noModule ) {
|
|
jQuery._evalUrl( node.src, {
|
|
nonce: node.nonce || node.getAttribute( "nonce" )
|
|
} );
|
|
}
|
|
} else {
|
|
DOMEval( node.textContent.replace( rcleanScript, "" ), node, doc );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return collection;
|
|
}
|
|
|
|
function remove( elem, selector, keepData ) {
|
|
var node,
|
|
nodes = selector ? jQuery.filter( selector, elem ) : elem,
|
|
i = 0;
|
|
|
|
for ( ; ( node = nodes[ i ] ) != null; i++ ) {
|
|
if ( !keepData && node.nodeType === 1 ) {
|
|
jQuery.cleanData( getAll( node ) );
|
|
}
|
|
|
|
if ( node.parentNode ) {
|
|
if ( keepData && isAttached( node ) ) {
|
|
setGlobalEval( getAll( node, "script" ) );
|
|
}
|
|
node.parentNode.removeChild( node );
|
|
}
|
|
}
|
|
|
|
return elem;
|
|
}
|
|
|
|
jQuery.extend( {
|
|
htmlPrefilter: function( html ) {
|
|
return html.replace( rxhtmlTag, "<$1></$2>" );
|
|
},
|
|
|
|
clone: function( elem, dataAndEvents, deepDataAndEvents ) {
|
|
var i, l, srcElements, destElements,
|
|
clone = elem.cloneNode( true ),
|
|
inPage = isAttached( elem );
|
|
|
|
// Fix IE cloning issues
|
|
if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&
|
|
!jQuery.isXMLDoc( elem ) ) {
|
|
|
|
// We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2
|
|
destElements = getAll( clone );
|
|
srcElements = getAll( elem );
|
|
|
|
for ( i = 0, l = srcElements.length; i < l; i++ ) {
|
|
fixInput( srcElements[ i ], destElements[ i ] );
|
|
}
|
|
}
|
|
|
|
// Copy the events from the original to the clone
|
|
if ( dataAndEvents ) {
|
|
if ( deepDataAndEvents ) {
|
|
srcElements = srcElements || getAll( elem );
|
|
destElements = destElements || getAll( clone );
|
|
|
|
for ( i = 0, l = srcElements.length; i < l; i++ ) {
|
|
cloneCopyEvent( srcElements[ i ], destElements[ i ] );
|
|
}
|
|
} else {
|
|
cloneCopyEvent( elem, clone );
|
|
}
|
|
}
|
|
|
|
// Preserve script evaluation history
|
|
destElements = getAll( clone, "script" );
|
|
if ( destElements.length > 0 ) {
|
|
setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
|
|
}
|
|
|
|
// Return the cloned set
|
|
return clone;
|
|
},
|
|
|
|
cleanData: function( elems ) {
|
|
var data, elem, type,
|
|
special = jQuery.event.special,
|
|
i = 0;
|
|
|
|
for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) {
|
|
if ( acceptData( elem ) ) {
|
|
if ( ( data = elem[ dataPriv.expando ] ) ) {
|
|
if ( data.events ) {
|
|
for ( type in data.events ) {
|
|
if ( special[ type ] ) {
|
|
jQuery.event.remove( elem, type );
|
|
|
|
// This is a shortcut to avoid jQuery.event.remove's overhead
|
|
} else {
|
|
jQuery.removeEvent( elem, type, data.handle );
|
|
}
|
|
}
|
|
}
|
|
|
|
// Support: Chrome <=35 - 45+
|
|
// Assign undefined instead of using delete, see Data#remove
|
|
elem[ dataPriv.expando ] = undefined;
|
|
}
|
|
if ( elem[ dataUser.expando ] ) {
|
|
|
|
// Support: Chrome <=35 - 45+
|
|
// Assign undefined instead of using delete, see Data#remove
|
|
elem[ dataUser.expando ] = undefined;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
} );
|
|
|
|
jQuery.fn.extend( {
|
|
detach: function( selector ) {
|
|
return remove( this, selector, true );
|
|
},
|
|
|
|
remove: function( selector ) {
|
|
return remove( this, selector );
|
|
},
|
|
|
|
text: function( value ) {
|
|
return access( this, function( value ) {
|
|
return value === undefined ?
|
|
jQuery.text( this ) :
|
|
this.empty().each( function() {
|
|
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
|
|
this.textContent = value;
|
|
}
|
|
} );
|
|
}, null, value, arguments.length );
|
|
},
|
|
|
|
append: function() {
|
|
return domManip( this, arguments, function( elem ) {
|
|
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
|
|
var target = manipulationTarget( this, elem );
|
|
target.appendChild( elem );
|
|
}
|
|
} );
|
|
},
|
|
|
|
prepend: function() {
|
|
return domManip( this, arguments, function( elem ) {
|
|
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
|
|
var target = manipulationTarget( this, elem );
|
|
target.insertBefore( elem, target.firstChild );
|
|
}
|
|
} );
|
|
},
|
|
|
|
before: function() {
|
|
return domManip( this, arguments, function( elem ) {
|
|
if ( this.parentNode ) {
|
|
this.parentNode.insertBefore( elem, this );
|
|
}
|
|
} );
|
|
},
|
|
|
|
after: function() {
|
|
return domManip( this, arguments, function( elem ) {
|
|
if ( this.parentNode ) {
|
|
this.parentNode.insertBefore( elem, this.nextSibling );
|
|
}
|
|
} );
|
|
},
|
|
|
|
empty: function() {
|
|
var elem,
|
|
i = 0;
|
|
|
|
for ( ; ( elem = this[ i ] ) != null; i++ ) {
|
|
if ( elem.nodeType === 1 ) {
|
|
|
|
// Prevent memory leaks
|
|
jQuery.cleanData( getAll( elem, false ) );
|
|
|
|
// Remove any remaining nodes
|
|
elem.textContent = "";
|
|
}
|
|
}
|
|
|
|
return this;
|
|
},
|
|
|
|
clone: function( dataAndEvents, deepDataAndEvents ) {
|
|
dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
|
|
deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
|
|
|
|
return this.map( function() {
|
|
return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
|
|
} );
|
|
},
|
|
|
|
html: function( value ) {
|
|
return access( this, function( value ) {
|
|
var elem = this[ 0 ] || {},
|
|
i = 0,
|
|
l = this.length;
|
|
|
|
if ( value === undefined && elem.nodeType === 1 ) {
|
|
return elem.innerHTML;
|
|
}
|
|
|
|
// See if we can take a shortcut and just use innerHTML
|
|
if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
|
|
!wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) {
|
|
|
|
value = jQuery.htmlPrefilter( value );
|
|
|
|
try {
|
|
for ( ; i < l; i++ ) {
|
|
elem = this[ i ] || {};
|
|
|
|
// Remove element nodes and prevent memory leaks
|
|
if ( elem.nodeType === 1 ) {
|
|
jQuery.cleanData( getAll( elem, false ) );
|
|
elem.innerHTML = value;
|
|
}
|
|
}
|
|
|
|
elem = 0;
|
|
|
|
// If using innerHTML throws an exception, use the fallback method
|
|
} catch ( e ) {}
|
|
}
|
|
|
|
if ( elem ) {
|
|
this.empty().append( value );
|
|
}
|
|
}, null, value, arguments.length );
|
|
},
|
|
|
|
replaceWith: function() {
|
|
var ignored = [];
|
|
|
|
// Make the changes, replacing each non-ignored context element with the new content
|
|
return domManip( this, arguments, function( elem ) {
|
|
var parent = this.parentNode;
|
|
|
|
if ( jQuery.inArray( this, ignored ) < 0 ) {
|
|
jQuery.cleanData( getAll( this ) );
|
|
if ( parent ) {
|
|
parent.replaceChild( elem, this );
|
|
}
|
|
}
|
|
|
|
// Force callback invocation
|
|
}, ignored );
|
|
}
|
|
} );
|
|
|
|
jQuery.each( {
|
|
appendTo: "append",
|
|
prependTo: "prepend",
|
|
insertBefore: "before",
|
|
insertAfter: "after",
|
|
replaceAll: "replaceWith"
|
|
}, function( name, original ) {
|
|
jQuery.fn[ name ] = function( selector ) {
|
|
var elems,
|
|
ret = [],
|
|
insert = jQuery( selector ),
|
|
last = insert.length - 1,
|
|
i = 0;
|
|
|
|
for ( ; i <= last; i++ ) {
|
|
elems = i === last ? this : this.clone( true );
|
|
jQuery( insert[ i ] )[ original ]( elems );
|
|
|
|
// Support: Android <=4.0 only, PhantomJS 1 only
|
|
// .get() because push.apply(_, arraylike) throws on ancient WebKit
|
|
push.apply( ret, elems.get() );
|
|
}
|
|
|
|
return this.pushStack( ret );
|
|
};
|
|
} );
|
|
var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );
|
|
|
|
var getStyles = function( elem ) {
|
|
|
|
// Support: IE <=11 only, Firefox <=30 (#15098, #14150)
|
|
// IE throws on elements created in popups
|
|
// FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
|
|
var view = elem.ownerDocument.defaultView;
|
|
|
|
if ( !view || !view.opener ) {
|
|
view = window;
|
|
}
|
|
|
|
return view.getComputedStyle( elem );
|
|
};
|
|
|
|
var rboxStyle = new RegExp( cssExpand.join( "|" ), "i" );
|
|
|
|
|
|
|
|
( function() {
|
|
|
|
// Executing both pixelPosition & boxSizingReliable tests require only one layout
|
|
// so they're executed at the same time to save the second computation.
|
|
function computeStyleTests() {
|
|
|
|
// This is a singleton, we need to execute it only once
|
|
if ( !div ) {
|
|
return;
|
|
}
|
|
|
|
container.style.cssText = "position:absolute;left:-11111px;width:60px;" +
|
|
"margin-top:1px;padding:0;border:0";
|
|
div.style.cssText =
|
|
"position:relative;display:block;box-sizing:border-box;overflow:scroll;" +
|
|
"margin:auto;border:1px;padding:1px;" +
|
|
"width:60%;top:1%";
|
|
documentElement.appendChild( container ).appendChild( div );
|
|
|
|
var divStyle = window.getComputedStyle( div );
|
|
pixelPositionVal = divStyle.top !== "1%";
|
|
|
|
// Support: Android 4.0 - 4.3 only, Firefox <=3 - 44
|
|
reliableMarginLeftVal = roundPixelMeasures( divStyle.marginLeft ) === 12;
|
|
|
|
// Support: Android 4.0 - 4.3 only, Safari <=9.1 - 10.1, iOS <=7.0 - 9.3
|
|
// Some styles come back with percentage values, even though they shouldn't
|
|
div.style.right = "60%";
|
|
pixelBoxStylesVal = roundPixelMeasures( divStyle.right ) === 36;
|
|
|
|
// Support: IE 9 - 11 only
|
|
// Detect misreporting of content dimensions for box-sizing:border-box elements
|
|
boxSizingReliableVal = roundPixelMeasures( divStyle.width ) === 36;
|
|
|
|
// Support: IE 9 only
|
|
// Detect overflow:scroll screwiness (gh-3699)
|
|
// Support: Chrome <=64
|
|
// Don't get tricked when zoom affects offsetWidth (gh-4029)
|
|
div.style.position = "absolute";
|
|
scrollboxSizeVal = roundPixelMeasures( div.offsetWidth / 3 ) === 12;
|
|
|
|
documentElement.removeChild( container );
|
|
|
|
// Nullify the div so it wouldn't be stored in the memory and
|
|
// it will also be a sign that checks already performed
|
|
div = null;
|
|
}
|
|
|
|
function roundPixelMeasures( measure ) {
|
|
return Math.round( parseFloat( measure ) );
|
|
}
|
|
|
|
var pixelPositionVal, boxSizingReliableVal, scrollboxSizeVal, pixelBoxStylesVal,
|
|
reliableMarginLeftVal,
|
|
container = document.createElement( "div" ),
|
|
div = document.createElement( "div" );
|
|
|
|
// Finish early in limited (non-browser) environments
|
|
if ( !div.style ) {
|
|
return;
|
|
}
|
|
|
|
// Support: IE <=9 - 11 only
|
|
// Style of cloned element affects source element cloned (#8908)
|
|
div.style.backgroundClip = "content-box";
|
|
div.cloneNode( true ).style.backgroundClip = "";
|
|
support.clearCloneStyle = div.style.backgroundClip === "content-box";
|
|
|
|
jQuery.extend( support, {
|
|
boxSizingReliable: function() {
|
|
computeStyleTests();
|
|
return boxSizingReliableVal;
|
|
},
|
|
pixelBoxStyles: function() {
|
|
computeStyleTests();
|
|
return pixelBoxStylesVal;
|
|
},
|
|
pixelPosition: function() {
|
|
computeStyleTests();
|
|
return pixelPositionVal;
|
|
},
|
|
reliableMarginLeft: function() {
|
|
computeStyleTests();
|
|
return reliableMarginLeftVal;
|
|
},
|
|
scrollboxSize: function() {
|
|
computeStyleTests();
|
|
return scrollboxSizeVal;
|
|
}
|
|
} );
|
|
} )();
|
|
|
|
|
|
function curCSS( elem, name, computed ) {
|
|
var width, minWidth, maxWidth, ret,
|
|
|
|
// Support: Firefox 51+
|
|
// Retrieving style before computed somehow
|
|
// fixes an issue with getting wrong values
|
|
// on detached elements
|
|
style = elem.style;
|
|
|
|
computed = computed || getStyles( elem );
|
|
|
|
// getPropertyValue is needed for:
|
|
// .css('filter') (IE 9 only, #12537)
|
|
// .css('--customProperty) (#3144)
|
|
if ( computed ) {
|
|
ret = computed.getPropertyValue( name ) || computed[ name ];
|
|
|
|
if ( ret === "" && !isAttached( elem ) ) {
|
|
ret = jQuery.style( elem, name );
|
|
}
|
|
|
|
// A tribute to the "awesome hack by Dean Edwards"
|
|
// Android Browser returns percentage for some values,
|
|
// but width seems to be reliably pixels.
|
|
// This is against the CSSOM draft spec:
|
|
// https://drafts.csswg.org/cssom/#resolved-values
|
|
if ( !support.pixelBoxStyles() && rnumnonpx.test( ret ) && rboxStyle.test( name ) ) {
|
|
|
|
// Remember the original values
|
|
width = style.width;
|
|
minWidth = style.minWidth;
|
|
maxWidth = style.maxWidth;
|
|
|
|
// Put in the new values to get a computed value out
|
|
style.minWidth = style.maxWidth = style.width = ret;
|
|
ret = computed.width;
|
|
|
|
// Revert the changed values
|
|
style.width = width;
|
|
style.minWidth = minWidth;
|
|
style.maxWidth = maxWidth;
|
|
}
|
|
}
|
|
|
|
return ret !== undefined ?
|
|
|
|
// Support: IE <=9 - 11 only
|
|
// IE returns zIndex value as an integer.
|
|
ret + "" :
|
|
ret;
|
|
}
|
|
|
|
|
|
function addGetHookIf( conditionFn, hookFn ) {
|
|
|
|
// Define the hook, we'll check on the first run if it's really needed.
|
|
return {
|
|
get: function() {
|
|
if ( conditionFn() ) {
|
|
|
|
// Hook not needed (or it's not possible to use it due
|
|
// to missing dependency), remove it.
|
|
delete this.get;
|
|
return;
|
|
}
|
|
|
|
// Hook needed; redefine it so that the support test is not executed again.
|
|
return ( this.get = hookFn ).apply( this, arguments );
|
|
}
|
|
};
|
|
}
|
|
|
|
|
|
var cssPrefixes = [ "Webkit", "Moz", "ms" ],
|
|
emptyStyle = document.createElement( "div" ).style,
|
|
vendorProps = {};
|
|
|
|
// Return a vendor-prefixed property or undefined
|
|
function vendorPropName( name ) {
|
|
|
|
// Check for vendor prefixed names
|
|
var capName = name[ 0 ].toUpperCase() + name.slice( 1 ),
|
|
i = cssPrefixes.length;
|
|
|
|
while ( i-- ) {
|
|
name = cssPrefixes[ i ] + capName;
|
|
if ( name in emptyStyle ) {
|
|
return name;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Return a potentially-mapped jQuery.cssProps or vendor prefixed property
|
|
function finalPropName( name ) {
|
|
var final = jQuery.cssProps[ name ] || vendorProps[ name ];
|
|
|
|
if ( final ) {
|
|
return final;
|
|
}
|
|
if ( name in emptyStyle ) {
|
|
return name;
|
|
}
|
|
return vendorProps[ name ] = vendorPropName( name ) || name;
|
|
}
|
|
|
|
|
|
var
|
|
|
|
// Swappable if display is none or starts with table
|
|
// except "table", "table-cell", or "table-caption"
|
|
// See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
|
|
rdisplayswap = /^(none|table(?!-c[ea]).+)/,
|
|
rcustomProp = /^--/,
|
|
cssShow = { position: "absolute", visibility: "hidden", display: "block" },
|
|
cssNormalTransform = {
|
|
letterSpacing: "0",
|
|
fontWeight: "400"
|
|
};
|
|
|
|
function setPositiveNumber( elem, value, subtract ) {
|
|
|
|
// Any relative (+/-) values have already been
|
|
// normalized at this point
|
|
var matches = rcssNum.exec( value );
|
|
return matches ?
|
|
|
|
// Guard against undefined "subtract", e.g., when used as in cssHooks
|
|
Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) :
|
|
value;
|
|
}
|
|
|
|
function boxModelAdjustment( elem, dimension, box, isBorderBox, styles, computedVal ) {
|
|
var i = dimension === "width" ? 1 : 0,
|
|
extra = 0,
|
|
delta = 0;
|
|
|
|
// Adjustment may not be necessary
|
|
if ( box === ( isBorderBox ? "border" : "content" ) ) {
|
|
return 0;
|
|
}
|
|
|
|
for ( ; i < 4; i += 2 ) {
|
|
|
|
// Both box models exclude margin
|
|
if ( box === "margin" ) {
|
|
delta += jQuery.css( elem, box + cssExpand[ i ], true, styles );
|
|
}
|
|
|
|
// If we get here with a content-box, we're seeking "padding" or "border" or "margin"
|
|
if ( !isBorderBox ) {
|
|
|
|
// Add padding
|
|
delta += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
|
|
|
|
// For "border" or "margin", add border
|
|
if ( box !== "padding" ) {
|
|
delta += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
|
|
|
|
// But still keep track of it otherwise
|
|
} else {
|
|
extra += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
|
|
}
|
|
|
|
// If we get here with a border-box (content + padding + border), we're seeking "content" or
|
|
// "padding" or "margin"
|
|
} else {
|
|
|
|
// For "content", subtract padding
|
|
if ( box === "content" ) {
|
|
delta -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
|
|
}
|
|
|
|
// For "content" or "padding", subtract border
|
|
if ( box !== "margin" ) {
|
|
delta -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
|
|
}
|
|
}
|
|
}
|
|
|
|
// Account for positive content-box scroll gutter when requested by providing computedVal
|
|
if ( !isBorderBox && computedVal >= 0 ) {
|
|
|
|
// offsetWidth/offsetHeight is a rounded sum of content, padding, scroll gutter, and border
|
|
// Assuming integer scroll gutter, subtract the rest and round down
|
|
delta += Math.max( 0, Math.ceil(
|
|
elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] -
|
|
computedVal -
|
|
delta -
|
|
extra -
|
|
0.5
|
|
|
|
// If offsetWidth/offsetHeight is unknown, then we can't determine content-box scroll gutter
|
|
// Use an explicit zero to avoid NaN (gh-3964)
|
|
) ) || 0;
|
|
}
|
|
|
|
return delta;
|
|
}
|
|
|
|
function getWidthOrHeight( elem, dimension, extra ) {
|
|
|
|
// Start with computed style
|
|
var styles = getStyles( elem ),
|
|
|
|
// To avoid forcing a reflow, only fetch boxSizing if we need it (gh-4322).
|
|
// Fake content-box until we know it's needed to know the true value.
|
|
boxSizingNeeded = !support.boxSizingReliable() || extra,
|
|
isBorderBox = boxSizingNeeded &&
|
|
jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
|
|
valueIsBorderBox = isBorderBox,
|
|
|
|
val = curCSS( elem, dimension, styles ),
|
|
offsetProp = "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 );
|
|
|
|
// Support: Firefox <=54
|
|
// Return a confounding non-pixel value or feign ignorance, as appropriate.
|
|
if ( rnumnonpx.test( val ) ) {
|
|
if ( !extra ) {
|
|
return val;
|
|
}
|
|
val = "auto";
|
|
}
|
|
|
|
|
|
// Fall back to offsetWidth/offsetHeight when value is "auto"
|
|
// This happens for inline elements with no explicit setting (gh-3571)
|
|
// Support: Android <=4.1 - 4.3 only
|
|
// Also use offsetWidth/offsetHeight for misreported inline dimensions (gh-3602)
|
|
// Support: IE 9-11 only
|
|
// Also use offsetWidth/offsetHeight for when box sizing is unreliable
|
|
// We use getClientRects() to check for hidden/disconnected.
|
|
// In those cases, the computed value can be trusted to be border-box
|
|
if ( ( !support.boxSizingReliable() && isBorderBox ||
|
|
val === "auto" ||
|
|
!parseFloat( val ) && jQuery.css( elem, "display", false, styles ) === "inline" ) &&
|
|
elem.getClientRects().length ) {
|
|
|
|
isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box";
|
|
|
|
// Where available, offsetWidth/offsetHeight approximate border box dimensions.
|
|
// Where not available (e.g., SVG), assume unreliable box-sizing and interpret the
|
|
// retrieved value as a content box dimension.
|
|
valueIsBorderBox = offsetProp in elem;
|
|
if ( valueIsBorderBox ) {
|
|
val = elem[ offsetProp ];
|
|
}
|
|
}
|
|
|
|
// Normalize "" and auto
|
|
val = parseFloat( val ) || 0;
|
|
|
|
// Adjust for the element's box model
|
|
return ( val +
|
|
boxModelAdjustment(
|
|
elem,
|
|
dimension,
|
|
extra || ( isBorderBox ? "border" : "content" ),
|
|
valueIsBorderBox,
|
|
styles,
|
|
|
|
// Provide the current computed size to request scroll gutter calculation (gh-3589)
|
|
val
|
|
)
|
|
) + "px";
|
|
}
|
|
|
|
jQuery.extend( {
|
|
|
|
// Add in style property hooks for overriding the default
|
|
// behavior of getting and setting a style property
|
|
cssHooks: {
|
|
opacity: {
|
|
get: function( elem, computed ) {
|
|
if ( computed ) {
|
|
|
|
// We should always get a number back from opacity
|
|
var ret = curCSS( elem, "opacity" );
|
|
return ret === "" ? "1" : ret;
|
|
}
|
|
}
|
|
}
|
|
},
|
|
|
|
// Don't automatically add "px" to these possibly-unitless properties
|
|
cssNumber: {
|
|
"animationIterationCount": true,
|
|
"columnCount": true,
|
|
"fillOpacity": true,
|
|
"flexGrow": true,
|
|
"flexShrink": true,
|
|
"fontWeight": true,
|
|
"gridArea": true,
|
|
"gridColumn": true,
|
|
"gridColumnEnd": true,
|
|
"gridColumnStart": true,
|
|
"gridRow": true,
|
|
"gridRowEnd": true,
|
|
"gridRowStart": true,
|
|
"lineHeight": true,
|
|
"opacity": true,
|
|
"order": true,
|
|
"orphans": true,
|
|
"widows": true,
|
|
"zIndex": true,
|
|
"zoom": true
|
|
},
|
|
|
|
// Add in properties whose names you wish to fix before
|
|
// setting or getting the value
|
|
cssProps: {},
|
|
|
|
// Get and set the style property on a DOM Node
|
|
style: function( elem, name, value, extra ) {
|
|
|
|
// Don't set styles on text and comment nodes
|
|
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
|
|
return;
|
|
}
|
|
|
|
// Make sure that we're working with the right name
|
|
var ret, type, hooks,
|
|
origName = camelCase( name ),
|
|
isCustomProp = rcustomProp.test( name ),
|
|
style = elem.style;
|
|
|
|
// Make sure that we're working with the right name. We don't
|
|
// want to query the value if it is a CSS custom property
|
|
// since they are user-defined.
|
|
if ( !isCustomProp ) {
|
|
name = finalPropName( origName );
|
|
}
|
|
|
|
// Gets hook for the prefixed version, then unprefixed version
|
|
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
|
|
|
|
// Check if we're setting a value
|
|
if ( value !== undefined ) {
|
|
type = typeof value;
|
|
|
|
// Convert "+=" or "-=" to relative numbers (#7345)
|
|
if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) {
|
|
value = adjustCSS( elem, name, ret );
|
|
|
|
// Fixes bug #9237
|
|
type = "number";
|
|
}
|
|
|
|
// Make sure that null and NaN values aren't set (#7116)
|
|
if ( value == null || value !== value ) {
|
|
return;
|
|
}
|
|
|
|
// If a number was passed in, add the unit (except for certain CSS properties)
|
|
// The isCustomProp check can be removed in jQuery 4.0 when we only auto-append
|
|
// "px" to a few hardcoded values.
|
|
if ( type === "number" && !isCustomProp ) {
|
|
value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" );
|
|
}
|
|
|
|
// background-* props affect original clone's values
|
|
if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) {
|
|
style[ name ] = "inherit";
|
|
}
|
|
|
|
// If a hook was provided, use that value, otherwise just set the specified value
|
|
if ( !hooks || !( "set" in hooks ) ||
|
|
( value = hooks.set( elem, value, extra ) ) !== undefined ) {
|
|
|
|
if ( isCustomProp ) {
|
|
style.setProperty( name, value );
|
|
} else {
|
|
style[ name ] = value;
|
|
}
|
|
}
|
|
|
|
} else {
|
|
|
|
// If a hook was provided get the non-computed value from there
|
|
if ( hooks && "get" in hooks &&
|
|
( ret = hooks.get( elem, false, extra ) ) !== undefined ) {
|
|
|
|
return ret;
|
|
}
|
|
|
|
// Otherwise just get the value from the style object
|
|
return style[ name ];
|
|
}
|
|
},
|
|
|
|
css: function( elem, name, extra, styles ) {
|
|
var val, num, hooks,
|
|
origName = camelCase( name ),
|
|
isCustomProp = rcustomProp.test( name );
|
|
|
|
// Make sure that we're working with the right name. We don't
|
|
// want to modify the value if it is a CSS custom property
|
|
// since they are user-defined.
|
|
if ( !isCustomProp ) {
|
|
name = finalPropName( origName );
|
|
}
|
|
|
|
// Try prefixed name followed by the unprefixed name
|
|
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
|
|
|
|
// If a hook was provided get the computed value from there
|
|
if ( hooks && "get" in hooks ) {
|
|
val = hooks.get( elem, true, extra );
|
|
}
|
|
|
|
// Otherwise, if a way to get the computed value exists, use that
|
|
if ( val === undefined ) {
|
|
val = curCSS( elem, name, styles );
|
|
}
|
|
|
|
// Convert "normal" to computed value
|
|
if ( val === "normal" && name in cssNormalTransform ) {
|
|
val = cssNormalTransform[ name ];
|
|
}
|
|
|
|
// Make numeric if forced or a qualifier was provided and val looks numeric
|
|
if ( extra === "" || extra ) {
|
|
num = parseFloat( val );
|
|
return extra === true || isFinite( num ) ? num || 0 : val;
|
|
}
|
|
|
|
return val;
|
|
}
|
|
} );
|
|
|
|
jQuery.each( [ "height", "width" ], function( i, dimension ) {
|
|
jQuery.cssHooks[ dimension ] = {
|
|
get: function( elem, computed, extra ) {
|
|
if ( computed ) {
|
|
|
|
// Certain elements can have dimension info if we invisibly show them
|
|
// but it must have a current display style that would benefit
|
|
return rdisplayswap.test( jQuery.css( elem, "display" ) ) &&
|
|
|
|
// Support: Safari 8+
|
|
// Table columns in Safari have non-zero offsetWidth & zero
|
|
// getBoundingClientRect().width unless display is changed.
|
|
// Support: IE <=11 only
|
|
// Running getBoundingClientRect on a disconnected node
|
|
// in IE throws an error.
|
|
( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ?
|
|
swap( elem, cssShow, function() {
|
|
return getWidthOrHeight( elem, dimension, extra );
|
|
} ) :
|
|
getWidthOrHeight( elem, dimension, extra );
|
|
}
|
|
},
|
|
|
|
set: function( elem, value, extra ) {
|
|
var matches,
|
|
styles = getStyles( elem ),
|
|
|
|
// Only read styles.position if the test has a chance to fail
|
|
// to avoid forcing a reflow.
|
|
scrollboxSizeBuggy = !support.scrollboxSize() &&
|
|
styles.position === "absolute",
|
|
|
|
// To avoid forcing a reflow, only fetch boxSizing if we need it (gh-3991)
|
|
boxSizingNeeded = scrollboxSizeBuggy || extra,
|
|
isBorderBox = boxSizingNeeded &&
|
|
jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
|
|
subtract = extra ?
|
|
boxModelAdjustment(
|
|
elem,
|
|
dimension,
|
|
extra,
|
|
isBorderBox,
|
|
styles
|
|
) :
|
|
0;
|
|
|
|
// Account for unreliable border-box dimensions by comparing offset* to computed and
|
|
// faking a content-box to get border and padding (gh-3699)
|
|
if ( isBorderBox && scrollboxSizeBuggy ) {
|
|
subtract -= Math.ceil(
|
|
elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] -
|
|
parseFloat( styles[ dimension ] ) -
|
|
boxModelAdjustment( elem, dimension, "border", false, styles ) -
|
|
0.5
|
|
);
|
|
}
|
|
|
|
// Convert to pixels if value adjustment is needed
|
|
if ( subtract && ( matches = rcssNum.exec( value ) ) &&
|
|
( matches[ 3 ] || "px" ) !== "px" ) {
|
|
|
|
elem.style[ dimension ] = value;
|
|
value = jQuery.css( elem, dimension );
|
|
}
|
|
|
|
return setPositiveNumber( elem, value, subtract );
|
|
}
|
|
};
|
|
} );
|
|
|
|
jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft,
|
|
function( elem, computed ) {
|
|
if ( computed ) {
|
|
return ( parseFloat( curCSS( elem, "marginLeft" ) ) ||
|
|
elem.getBoundingClientRect().left -
|
|
swap( elem, { marginLeft: 0 }, function() {
|
|
return elem.getBoundingClientRect().left;
|
|
} )
|
|
) + "px";
|
|
}
|
|
}
|
|
);
|
|
|
|
// These hooks are used by animate to expand properties
|
|
jQuery.each( {
|
|
margin: "",
|
|
padding: "",
|
|
border: "Width"
|
|
}, function( prefix, suffix ) {
|
|
jQuery.cssHooks[ prefix + suffix ] = {
|
|
expand: function( value ) {
|
|
var i = 0,
|
|
expanded = {},
|
|
|
|
// Assumes a single number if not a string
|
|
parts = typeof value === "string" ? value.split( " " ) : [ value ];
|
|
|
|
for ( ; i < 4; i++ ) {
|
|
expanded[ prefix + cssExpand[ i ] + suffix ] =
|
|
parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
|
|
}
|
|
|
|
return expanded;
|
|
}
|
|
};
|
|
|
|
if ( prefix !== "margin" ) {
|
|
jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
|
|
}
|
|
} );
|
|
|
|
jQuery.fn.extend( {
|
|
css: function( name, value ) {
|
|
return access( this, function( elem, name, value ) {
|
|
var styles, len,
|
|
map = {},
|
|
i = 0;
|
|
|
|
if ( Array.isArray( name ) ) {
|
|
styles = getStyles( elem );
|
|
len = name.length;
|
|
|
|
for ( ; i < len; i++ ) {
|
|
map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
|
|
}
|
|
|
|
return map;
|
|
}
|
|
|
|
return value !== undefined ?
|
|
jQuery.style( elem, name, value ) :
|
|
jQuery.css( elem, name );
|
|
}, name, value, arguments.length > 1 );
|
|
}
|
|
} );
|
|
|
|
|
|
function Tween( elem, options, prop, end, easing ) {
|
|
return new Tween.prototype.init( elem, options, prop, end, easing );
|
|
}
|
|
jQuery.Tween = Tween;
|
|
|
|
Tween.prototype = {
|
|
constructor: Tween,
|
|
init: function( elem, options, prop, end, easing, unit ) {
|
|
this.elem = elem;
|
|
this.prop = prop;
|
|
this.easing = easing || jQuery.easing._default;
|
|
this.options = options;
|
|
this.start = this.now = this.cur();
|
|
this.end = end;
|
|
this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
|
|
},
|
|
cur: function() {
|
|
var hooks = Tween.propHooks[ this.prop ];
|
|
|
|
return hooks && hooks.get ?
|
|
hooks.get( this ) :
|
|
Tween.propHooks._default.get( this );
|
|
},
|
|
run: function( percent ) {
|
|
var eased,
|
|
hooks = Tween.propHooks[ this.prop ];
|
|
|
|
if ( this.options.duration ) {
|
|
this.pos = eased = jQuery.easing[ this.easing ](
|
|
percent, this.options.duration * percent, 0, 1, this.options.duration
|
|
);
|
|
} else {
|
|
this.pos = eased = percent;
|
|
}
|
|
this.now = ( this.end - this.start ) * eased + this.start;
|
|
|
|
if ( this.options.step ) {
|
|
this.options.step.call( this.elem, this.now, this );
|
|
}
|
|
|
|
if ( hooks && hooks.set ) {
|
|
hooks.set( this );
|
|
} else {
|
|
Tween.propHooks._default.set( this );
|
|
}
|
|
return this;
|
|
}
|
|
};
|
|
|
|
Tween.prototype.init.prototype = Tween.prototype;
|
|
|
|
Tween.propHooks = {
|
|
_default: {
|
|
get: function( tween ) {
|
|
var result;
|
|
|
|
// Use a property on the element directly when it is not a DOM element,
|
|
// or when there is no matching style property that exists.
|
|
if ( tween.elem.nodeType !== 1 ||
|
|
tween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) {
|
|
return tween.elem[ tween.prop ];
|
|
}
|
|
|
|
// Passing an empty string as a 3rd parameter to .css will automatically
|
|
// attempt a parseFloat and fallback to a string if the parse fails.
|
|
// Simple values such as "10px" are parsed to Float;
|
|
// complex values such as "rotate(1rad)" are returned as-is.
|
|
result = jQuery.css( tween.elem, tween.prop, "" );
|
|
|
|
// Empty strings, null, undefined and "auto" are converted to 0.
|
|
return !result || result === "auto" ? 0 : result;
|
|
},
|
|
set: function( tween ) {
|
|
|
|
// Use step hook for back compat.
|
|
// Use cssHook if its there.
|
|
// Use .style if available and use plain properties where available.
|
|
if ( jQuery.fx.step[ tween.prop ] ) {
|
|
jQuery.fx.step[ tween.prop ]( tween );
|
|
} else if ( tween.elem.nodeType === 1 && (
|
|
jQuery.cssHooks[ tween.prop ] ||
|
|
tween.elem.style[ finalPropName( tween.prop ) ] != null ) ) {
|
|
jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
|
|
} else {
|
|
tween.elem[ tween.prop ] = tween.now;
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
// Support: IE <=9 only
|
|
// Panic based approach to setting things on disconnected nodes
|
|
Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
|
|
set: function( tween ) {
|
|
if ( tween.elem.nodeType && tween.elem.parentNode ) {
|
|
tween.elem[ tween.prop ] = tween.now;
|
|
}
|
|
}
|
|
};
|
|
|
|
jQuery.easing = {
|
|
linear: function( p ) {
|
|
return p;
|
|
},
|
|
swing: function( p ) {
|
|
return 0.5 - Math.cos( p * Math.PI ) / 2;
|
|
},
|
|
_default: "swing"
|
|
};
|
|
|
|
jQuery.fx = Tween.prototype.init;
|
|
|
|
// Back compat <1.8 extension point
|
|
jQuery.fx.step = {};
|
|
|
|
|
|
|
|
|
|
var
|
|
fxNow, inProgress,
|
|
rfxtypes = /^(?:toggle|show|hide)$/,
|
|
rrun = /queueHooks$/;
|
|
|
|
function schedule() {
|
|
if ( inProgress ) {
|
|
if ( document.hidden === false && window.requestAnimationFrame ) {
|
|
window.requestAnimationFrame( schedule );
|
|
} else {
|
|
window.setTimeout( schedule, jQuery.fx.interval );
|
|
}
|
|
|
|
jQuery.fx.tick();
|
|
}
|
|
}
|
|
|
|
// Animations created synchronously will run synchronously
|
|
function createFxNow() {
|
|
window.setTimeout( function() {
|
|
fxNow = undefined;
|
|
} );
|
|
return ( fxNow = Date.now() );
|
|
}
|
|
|
|
// Generate parameters to create a standard animation
|
|
function genFx( type, includeWidth ) {
|
|
var which,
|
|
i = 0,
|
|
attrs = { height: type };
|
|
|
|
// If we include width, step value is 1 to do all cssExpand values,
|
|
// otherwise step value is 2 to skip over Left and Right
|
|
includeWidth = includeWidth ? 1 : 0;
|
|
for ( ; i < 4; i += 2 - includeWidth ) {
|
|
which = cssExpand[ i ];
|
|
attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
|
|
}
|
|
|
|
if ( includeWidth ) {
|
|
attrs.opacity = attrs.width = type;
|
|
}
|
|
|
|
return attrs;
|
|
}
|
|
|
|
function createTween( value, prop, animation ) {
|
|
var tween,
|
|
collection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ "*" ] ),
|
|
index = 0,
|
|
length = collection.length;
|
|
for ( ; index < length; index++ ) {
|
|
if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) {
|
|
|
|
// We're done with this property
|
|
return tween;
|
|
}
|
|
}
|
|
}
|
|
|
|
function defaultPrefilter( elem, props, opts ) {
|
|
var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display,
|
|
isBox = "width" in props || "height" in props,
|
|
anim = this,
|
|
orig = {},
|
|
style = elem.style,
|
|
hidden = elem.nodeType && isHiddenWithinTree( elem ),
|
|
dataShow = dataPriv.get( elem, "fxshow" );
|
|
|
|
// Queue-skipping animations hijack the fx hooks
|
|
if ( !opts.queue ) {
|
|
hooks = jQuery._queueHooks( elem, "fx" );
|
|
if ( hooks.unqueued == null ) {
|
|
hooks.unqueued = 0;
|
|
oldfire = hooks.empty.fire;
|
|
hooks.empty.fire = function() {
|
|
if ( !hooks.unqueued ) {
|
|
oldfire();
|
|
}
|
|
};
|
|
}
|
|
hooks.unqueued++;
|
|
|
|
anim.always( function() {
|
|
|
|
// Ensure the complete handler is called before this completes
|
|
anim.always( function() {
|
|
hooks.unqueued--;
|
|
if ( !jQuery.queue( elem, "fx" ).length ) {
|
|
hooks.empty.fire();
|
|
}
|
|
} );
|
|
} );
|
|
}
|
|
|
|
// Detect show/hide animations
|
|
for ( prop in props ) {
|
|
value = props[ prop ];
|
|
if ( rfxtypes.test( value ) ) {
|
|
delete props[ prop ];
|
|
toggle = toggle || value === "toggle";
|
|
if ( value === ( hidden ? "hide" : "show" ) ) {
|
|
|
|
// Pretend to be hidden if this is a "show" and
|
|
// there is still data from a stopped show/hide
|
|
if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
|
|
hidden = true;
|
|
|
|
// Ignore all other no-op show/hide data
|
|
} else {
|
|
continue;
|
|
}
|
|
}
|
|
orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
|
|
}
|
|
}
|
|
|
|
// Bail out if this is a no-op like .hide().hide()
|
|
propTween = !jQuery.isEmptyObject( props );
|
|
if ( !propTween && jQuery.isEmptyObject( orig ) ) {
|
|
return;
|
|
}
|
|
|
|
// Restrict "overflow" and "display" styles during box animations
|
|
if ( isBox && elem.nodeType === 1 ) {
|
|
|
|
// Support: IE <=9 - 11, Edge 12 - 15
|
|
// Record all 3 overflow attributes because IE does not infer the shorthand
|
|
// from identically-valued overflowX and overflowY and Edge just mirrors
|
|
// the overflowX value there.
|
|
opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
|
|
|
|
// Identify a display type, preferring old show/hide data over the CSS cascade
|
|
restoreDisplay = dataShow && dataShow.display;
|
|
if ( restoreDisplay == null ) {
|
|
restoreDisplay = dataPriv.get( elem, "display" );
|
|
}
|
|
display = jQuery.css( elem, "display" );
|
|
if ( display === "none" ) {
|
|
if ( restoreDisplay ) {
|
|
display = restoreDisplay;
|
|
} else {
|
|
|
|
// Get nonempty value(s) by temporarily forcing visibility
|
|
showHide( [ elem ], true );
|
|
restoreDisplay = elem.style.display || restoreDisplay;
|
|
display = jQuery.css( elem, "display" );
|
|
showHide( [ elem ] );
|
|
}
|
|
}
|
|
|
|
// Animate inline elements as inline-block
|
|
if ( display === "inline" || display === "inline-block" && restoreDisplay != null ) {
|
|
if ( jQuery.css( elem, "float" ) === "none" ) {
|
|
|
|
// Restore the original display value at the end of pure show/hide animations
|
|
if ( !propTween ) {
|
|
anim.done( function() {
|
|
style.display = restoreDisplay;
|
|
} );
|
|
if ( restoreDisplay == null ) {
|
|
display = style.display;
|
|
restoreDisplay = display === "none" ? "" : display;
|
|
}
|
|
}
|
|
style.display = "inline-block";
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( opts.overflow ) {
|
|
style.overflow = "hidden";
|
|
anim.always( function() {
|
|
style.overflow = opts.overflow[ 0 ];
|
|
style.overflowX = opts.overflow[ 1 ];
|
|
style.overflowY = opts.overflow[ 2 ];
|
|
} );
|
|
}
|
|
|
|
// Implement show/hide animations
|
|
propTween = false;
|
|
for ( prop in orig ) {
|
|
|
|
// General show/hide setup for this element animation
|
|
if ( !propTween ) {
|
|
if ( dataShow ) {
|
|
if ( "hidden" in dataShow ) {
|
|
hidden = dataShow.hidden;
|
|
}
|
|
} else {
|
|
dataShow = dataPriv.access( elem, "fxshow", { display: restoreDisplay } );
|
|
}
|
|
|
|
// Store hidden/visible for toggle so `.stop().toggle()` "reverses"
|
|
if ( toggle ) {
|
|
dataShow.hidden = !hidden;
|
|
}
|
|
|
|
// Show elements before animating them
|
|
if ( hidden ) {
|
|
showHide( [ elem ], true );
|
|
}
|
|
|
|
/* eslint-disable no-loop-func */
|
|
|
|
anim.done( function() {
|
|
|
|
/* eslint-enable no-loop-func */
|
|
|
|
// The final step of a "hide" animation is actually hiding the element
|
|
if ( !hidden ) {
|
|
showHide( [ elem ] );
|
|
}
|
|
dataPriv.remove( elem, "fxshow" );
|
|
for ( prop in orig ) {
|
|
jQuery.style( elem, prop, orig[ prop ] );
|
|
}
|
|
} );
|
|
}
|
|
|
|
// Per-property setup
|
|
propTween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
|
|
if ( !( prop in dataShow ) ) {
|
|
dataShow[ prop ] = propTween.start;
|
|
if ( hidden ) {
|
|
propTween.end = propTween.start;
|
|
propTween.start = 0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
function propFilter( props, specialEasing ) {
|
|
var index, name, easing, value, hooks;
|
|
|
|
// camelCase, specialEasing and expand cssHook pass
|
|
for ( index in props ) {
|
|
name = camelCase( index );
|
|
easing = specialEasing[ name ];
|
|
value = props[ index ];
|
|
if ( Array.isArray( value ) ) {
|
|
easing = value[ 1 ];
|
|
value = props[ index ] = value[ 0 ];
|
|
}
|
|
|
|
if ( index !== name ) {
|
|
props[ name ] = value;
|
|
delete props[ index ];
|
|
}
|
|
|
|
hooks = jQuery.cssHooks[ name ];
|
|
if ( hooks && "expand" in hooks ) {
|
|
value = hooks.expand( value );
|
|
delete props[ name ];
|
|
|
|
// Not quite $.extend, this won't overwrite existing keys.
|
|
// Reusing 'index' because we have the correct "name"
|
|
for ( index in value ) {
|
|
if ( !( index in props ) ) {
|
|
props[ index ] = value[ index ];
|
|
specialEasing[ index ] = easing;
|
|
}
|
|
}
|
|
} else {
|
|
specialEasing[ name ] = easing;
|
|
}
|
|
}
|
|
}
|
|
|
|
function Animation( elem, properties, options ) {
|
|
var result,
|
|
stopped,
|
|
index = 0,
|
|
length = Animation.prefilters.length,
|
|
deferred = jQuery.Deferred().always( function() {
|
|
|
|
// Don't match elem in the :animated selector
|
|
delete tick.elem;
|
|
} ),
|
|
tick = function() {
|
|
if ( stopped ) {
|
|
return false;
|
|
}
|
|
var currentTime = fxNow || createFxNow(),
|
|
remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
|
|
|
|
// Support: Android 2.3 only
|
|
// Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)
|
|
temp = remaining / animation.duration || 0,
|
|
percent = 1 - temp,
|
|
index = 0,
|
|
length = animation.tweens.length;
|
|
|
|
for ( ; index < length; index++ ) {
|
|
animation.tweens[ index ].run( percent );
|
|
}
|
|
|
|
deferred.notifyWith( elem, [ animation, percent, remaining ] );
|
|
|
|
// If there's more to do, yield
|
|
if ( percent < 1 && length ) {
|
|
return remaining;
|
|
}
|
|
|
|
// If this was an empty animation, synthesize a final progress notification
|
|
if ( !length ) {
|
|
deferred.notifyWith( elem, [ animation, 1, 0 ] );
|
|
}
|
|
|
|
// Resolve the animation and report its conclusion
|
|
deferred.resolveWith( elem, [ animation ] );
|
|
return false;
|
|
},
|
|
animation = deferred.promise( {
|
|
elem: elem,
|
|
props: jQuery.extend( {}, properties ),
|
|
opts: jQuery.extend( true, {
|
|
specialEasing: {},
|
|
easing: jQuery.easing._default
|
|
}, options ),
|
|
originalProperties: properties,
|
|
originalOptions: options,
|
|
startTime: fxNow || createFxNow(),
|
|
duration: options.duration,
|
|
tweens: [],
|
|
createTween: function( prop, end ) {
|
|
var tween = jQuery.Tween( elem, animation.opts, prop, end,
|
|
animation.opts.specialEasing[ prop ] || animation.opts.easing );
|
|
animation.tweens.push( tween );
|
|
return tween;
|
|
},
|
|
stop: function( gotoEnd ) {
|
|
var index = 0,
|
|
|
|
// If we are going to the end, we want to run all the tweens
|
|
// otherwise we skip this part
|
|
length = gotoEnd ? animation.tweens.length : 0;
|
|
if ( stopped ) {
|
|
return this;
|
|
}
|
|
stopped = true;
|
|
for ( ; index < length; index++ ) {
|
|
animation.tweens[ index ].run( 1 );
|
|
}
|
|
|
|
// Resolve when we played the last frame; otherwise, reject
|
|
if ( gotoEnd ) {
|
|
deferred.notifyWith( elem, [ animation, 1, 0 ] );
|
|
deferred.resolveWith( elem, [ animation, gotoEnd ] );
|
|
} else {
|
|
deferred.rejectWith( elem, [ animation, gotoEnd ] );
|
|
}
|
|
return this;
|
|
}
|
|
} ),
|
|
props = animation.props;
|
|
|
|
propFilter( props, animation.opts.specialEasing );
|
|
|
|
for ( ; index < length; index++ ) {
|
|
result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts );
|
|
if ( result ) {
|
|
if ( isFunction( result.stop ) ) {
|
|
jQuery._queueHooks( animation.elem, animation.opts.queue ).stop =
|
|
result.stop.bind( result );
|
|
}
|
|
return result;
|
|
}
|
|
}
|
|
|
|
jQuery.map( props, createTween, animation );
|
|
|
|
if ( isFunction( animation.opts.start ) ) {
|
|
animation.opts.start.call( elem, animation );
|
|
}
|
|
|
|
// Attach callbacks from options
|
|
animation
|
|
.progress( animation.opts.progress )
|
|
.done( animation.opts.done, animation.opts.complete )
|
|
.fail( animation.opts.fail )
|
|
.always( animation.opts.always );
|
|
|
|
jQuery.fx.timer(
|
|
jQuery.extend( tick, {
|
|
elem: elem,
|
|
anim: animation,
|
|
queue: animation.opts.queue
|
|
} )
|
|
);
|
|
|
|
return animation;
|
|
}
|
|
|
|
jQuery.Animation = jQuery.extend( Animation, {
|
|
|
|
tweeners: {
|
|
"*": [ function( prop, value ) {
|
|
var tween = this.createTween( prop, value );
|
|
adjustCSS( tween.elem, prop, rcssNum.exec( value ), tween );
|
|
return tween;
|
|
} ]
|
|
},
|
|
|
|
tweener: function( props, callback ) {
|
|
if ( isFunction( props ) ) {
|
|
callback = props;
|
|
props = [ "*" ];
|
|
} else {
|
|
props = props.match( rnothtmlwhite );
|
|
}
|
|
|
|
var prop,
|
|
index = 0,
|
|
length = props.length;
|
|
|
|
for ( ; index < length; index++ ) {
|
|
prop = props[ index ];
|
|
Animation.tweeners[ prop ] = Animation.tweeners[ prop ] || [];
|
|
Animation.tweeners[ prop ].unshift( callback );
|
|
}
|
|
},
|
|
|
|
prefilters: [ defaultPrefilter ],
|
|
|
|
prefilter: function( callback, prepend ) {
|
|
if ( prepend ) {
|
|
Animation.prefilters.unshift( callback );
|
|
} else {
|
|
Animation.prefilters.push( callback );
|
|
}
|
|
}
|
|
} );
|
|
|
|
jQuery.speed = function( speed, easing, fn ) {
|
|
var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
|
|
complete: fn || !fn && easing ||
|
|
isFunction( speed ) && speed,
|
|
duration: speed,
|
|
easing: fn && easing || easing && !isFunction( easing ) && easing
|
|
};
|
|
|
|
// Go to the end state if fx are off
|
|
if ( jQuery.fx.off ) {
|
|
opt.duration = 0;
|
|
|
|
} else {
|
|
if ( typeof opt.duration !== "number" ) {
|
|
if ( opt.duration in jQuery.fx.speeds ) {
|
|
opt.duration = jQuery.fx.speeds[ opt.duration ];
|
|
|
|
} else {
|
|
opt.duration = jQuery.fx.speeds._default;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Normalize opt.queue - true/undefined/null -> "fx"
|
|
if ( opt.queue == null || opt.queue === true ) {
|
|
opt.queue = "fx";
|
|
}
|
|
|
|
// Queueing
|
|
opt.old = opt.complete;
|
|
|
|
opt.complete = function() {
|
|
if ( isFunction( opt.old ) ) {
|
|
opt.old.call( this );
|
|
}
|
|
|
|
if ( opt.queue ) {
|
|
jQuery.dequeue( this, opt.queue );
|
|
}
|
|
};
|
|
|
|
return opt;
|
|
};
|
|
|
|
jQuery.fn.extend( {
|
|
fadeTo: function( speed, to, easing, callback ) {
|
|
|
|
// Show any hidden elements after setting opacity to 0
|
|
return this.filter( isHiddenWithinTree ).css( "opacity", 0 ).show()
|
|
|
|
// Animate to the value specified
|
|
.end().animate( { opacity: to }, speed, easing, callback );
|
|
},
|
|
animate: function( prop, speed, easing, callback ) {
|
|
var empty = jQuery.isEmptyObject( prop ),
|
|
optall = jQuery.speed( speed, easing, callback ),
|
|
doAnimation = function() {
|
|
|
|
// Operate on a copy of prop so per-property easing won't be lost
|
|
var anim = Animation( this, jQuery.extend( {}, prop ), optall );
|
|
|
|
// Empty animations, or finishing resolves immediately
|
|
if ( empty || dataPriv.get( this, "finish" ) ) {
|
|
anim.stop( true );
|
|
}
|
|
};
|
|
doAnimation.finish = doAnimation;
|
|
|
|
return empty || optall.queue === false ?
|
|
this.each( doAnimation ) :
|
|
this.queue( optall.queue, doAnimation );
|
|
},
|
|
stop: function( type, clearQueue, gotoEnd ) {
|
|
var stopQueue = function( hooks ) {
|
|
var stop = hooks.stop;
|
|
delete hooks.stop;
|
|
stop( gotoEnd );
|
|
};
|
|
|
|
if ( typeof type !== "string" ) {
|
|
gotoEnd = clearQueue;
|
|
clearQueue = type;
|
|
type = undefined;
|
|
}
|
|
if ( clearQueue && type !== false ) {
|
|
this.queue( type || "fx", [] );
|
|
}
|
|
|
|
return this.each( function() {
|
|
var dequeue = true,
|
|
index = type != null && type + "queueHooks",
|
|
timers = jQuery.timers,
|
|
data = dataPriv.get( this );
|
|
|
|
if ( index ) {
|
|
if ( data[ index ] && data[ index ].stop ) {
|
|
stopQueue( data[ index ] );
|
|
}
|
|
} else {
|
|
for ( index in data ) {
|
|
if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
|
|
stopQueue( data[ index ] );
|
|
}
|
|
}
|
|
}
|
|
|
|
for ( index = timers.length; index--; ) {
|
|
if ( timers[ index ].elem === this &&
|
|
( type == null || timers[ index ].queue === type ) ) {
|
|
|
|
timers[ index ].anim.stop( gotoEnd );
|
|
dequeue = false;
|
|
timers.splice( index, 1 );
|
|
}
|
|
}
|
|
|
|
// Start the next in the queue if the last step wasn't forced.
|
|
// Timers currently will call their complete callbacks, which
|
|
// will dequeue but only if they were gotoEnd.
|
|
if ( dequeue || !gotoEnd ) {
|
|
jQuery.dequeue( this, type );
|
|
}
|
|
} );
|
|
},
|
|
finish: function( type ) {
|
|
if ( type !== false ) {
|
|
type = type || "fx";
|
|
}
|
|
return this.each( function() {
|
|
var index,
|
|
data = dataPriv.get( this ),
|
|
queue = data[ type + "queue" ],
|
|
hooks = data[ type + "queueHooks" ],
|
|
timers = jQuery.timers,
|
|
length = queue ? queue.length : 0;
|
|
|
|
// Enable finishing flag on private data
|
|
data.finish = true;
|
|
|
|
// Empty the queue first
|
|
jQuery.queue( this, type, [] );
|
|
|
|
if ( hooks && hooks.stop ) {
|
|
hooks.stop.call( this, true );
|
|
}
|
|
|
|
// Look for any active animations, and finish them
|
|
for ( index = timers.length; index--; ) {
|
|
if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
|
|
timers[ index ].anim.stop( true );
|
|
timers.splice( index, 1 );
|
|
}
|
|
}
|
|
|
|
// Look for any animations in the old queue and finish them
|
|
for ( index = 0; index < length; index++ ) {
|
|
if ( queue[ index ] && queue[ index ].finish ) {
|
|
queue[ index ].finish.call( this );
|
|
}
|
|
}
|
|
|
|
// Turn off finishing flag
|
|
delete data.finish;
|
|
} );
|
|
}
|
|
} );
|
|
|
|
jQuery.each( [ "toggle", "show", "hide" ], function( i, name ) {
|
|
var cssFn = jQuery.fn[ name ];
|
|
jQuery.fn[ name ] = function( speed, easing, callback ) {
|
|
return speed == null || typeof speed === "boolean" ?
|
|
cssFn.apply( this, arguments ) :
|
|
this.animate( genFx( name, true ), speed, easing, callback );
|
|
};
|
|
} );
|
|
|
|
// Generate shortcuts for custom animations
|
|
jQuery.each( {
|
|
slideDown: genFx( "show" ),
|
|
slideUp: genFx( "hide" ),
|
|
slideToggle: genFx( "toggle" ),
|
|
fadeIn: { opacity: "show" },
|
|
fadeOut: { opacity: "hide" },
|
|
fadeToggle: { opacity: "toggle" }
|
|
}, function( name, props ) {
|
|
jQuery.fn[ name ] = function( speed, easing, callback ) {
|
|
return this.animate( props, speed, easing, callback );
|
|
};
|
|
} );
|
|
|
|
jQuery.timers = [];
|
|
jQuery.fx.tick = function() {
|
|
var timer,
|
|
i = 0,
|
|
timers = jQuery.timers;
|
|
|
|
fxNow = Date.now();
|
|
|
|
for ( ; i < timers.length; i++ ) {
|
|
timer = timers[ i ];
|
|
|
|
// Run the timer and safely remove it when done (allowing for external removal)
|
|
if ( !timer() && timers[ i ] === timer ) {
|
|
timers.splice( i--, 1 );
|
|
}
|
|
}
|
|
|
|
if ( !timers.length ) {
|
|
jQuery.fx.stop();
|
|
}
|
|
fxNow = undefined;
|
|
};
|
|
|
|
jQuery.fx.timer = function( timer ) {
|
|
jQuery.timers.push( timer );
|
|
jQuery.fx.start();
|
|
};
|
|
|
|
jQuery.fx.interval = 13;
|
|
jQuery.fx.start = function() {
|
|
if ( inProgress ) {
|
|
return;
|
|
}
|
|
|
|
inProgress = true;
|
|
schedule();
|
|
};
|
|
|
|
jQuery.fx.stop = function() {
|
|
inProgress = null;
|
|
};
|
|
|
|
jQuery.fx.speeds = {
|
|
slow: 600,
|
|
fast: 200,
|
|
|
|
// Default speed
|
|
_default: 400
|
|
};
|
|
|
|
|
|
// Based off of the plugin by Clint Helfers, with permission.
|
|
// https://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/
|
|
jQuery.fn.delay = function( time, type ) {
|
|
time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
|
|
type = type || "fx";
|
|
|
|
return this.queue( type, function( next, hooks ) {
|
|
var timeout = window.setTimeout( next, time );
|
|
hooks.stop = function() {
|
|
window.clearTimeout( timeout );
|
|
};
|
|
} );
|
|
};
|
|
|
|
|
|
( function() {
|
|
var input = document.createElement( "input" ),
|
|
select = document.createElement( "select" ),
|
|
opt = select.appendChild( document.createElement( "option" ) );
|
|
|
|
input.type = "checkbox";
|
|
|
|
// Support: Android <=4.3 only
|
|
// Default value for a checkbox should be "on"
|
|
support.checkOn = input.value !== "";
|
|
|
|
// Support: IE <=11 only
|
|
// Must access selectedIndex to make default options select
|
|
support.optSelected = opt.selected;
|
|
|
|
// Support: IE <=11 only
|
|
// An input loses its value after becoming a radio
|
|
input = document.createElement( "input" );
|
|
input.value = "t";
|
|
input.type = "radio";
|
|
support.radioValue = input.value === "t";
|
|
} )();
|
|
|
|
|
|
var boolHook,
|
|
attrHandle = jQuery.expr.attrHandle;
|
|
|
|
jQuery.fn.extend( {
|
|
attr: function( name, value ) {
|
|
return access( this, jQuery.attr, name, value, arguments.length > 1 );
|
|
},
|
|
|
|
removeAttr: function( name ) {
|
|
return this.each( function() {
|
|
jQuery.removeAttr( this, name );
|
|
} );
|
|
}
|
|
} );
|
|
|
|
jQuery.extend( {
|
|
attr: function( elem, name, value ) {
|
|
var ret, hooks,
|
|
nType = elem.nodeType;
|
|
|
|
// Don't get/set attributes on text, comment and attribute nodes
|
|
if ( nType === 3 || nType === 8 || nType === 2 ) {
|
|
return;
|
|
}
|
|
|
|
// Fallback to prop when attributes are not supported
|
|
if ( typeof elem.getAttribute === "undefined" ) {
|
|
return jQuery.prop( elem, name, value );
|
|
}
|
|
|
|
// Attribute hooks are determined by the lowercase version
|
|
// Grab necessary hook if one is defined
|
|
if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
|
|
hooks = jQuery.attrHooks[ name.toLowerCase() ] ||
|
|
( jQuery.expr.match.bool.test( name ) ? boolHook : undefined );
|
|
}
|
|
|
|
if ( value !== undefined ) {
|
|
if ( value === null ) {
|
|
jQuery.removeAttr( elem, name );
|
|
return;
|
|
}
|
|
|
|
if ( hooks && "set" in hooks &&
|
|
( ret = hooks.set( elem, value, name ) ) !== undefined ) {
|
|
return ret;
|
|
}
|
|
|
|
elem.setAttribute( name, value + "" );
|
|
return value;
|
|
}
|
|
|
|
if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
|
|
return ret;
|
|
}
|
|
|
|
ret = jQuery.find.attr( elem, name );
|
|
|
|
// Non-existent attributes return null, we normalize to undefined
|
|
return ret == null ? undefined : ret;
|
|
},
|
|
|
|
attrHooks: {
|
|
type: {
|
|
set: function( elem, value ) {
|
|
if ( !support.radioValue && value === "radio" &&
|
|
nodeName( elem, "input" ) ) {
|
|
var val = elem.value;
|
|
elem.setAttribute( "type", value );
|
|
if ( val ) {
|
|
elem.value = val;
|
|
}
|
|
return value;
|
|
}
|
|
}
|
|
}
|
|
},
|
|
|
|
removeAttr: function( elem, value ) {
|
|
var name,
|
|
i = 0,
|
|
|
|
// Attribute names can contain non-HTML whitespace characters
|
|
// https://html.spec.whatwg.org/multipage/syntax.html#attributes-2
|
|
attrNames = value && value.match( rnothtmlwhite );
|
|
|
|
if ( attrNames && elem.nodeType === 1 ) {
|
|
while ( ( name = attrNames[ i++ ] ) ) {
|
|
elem.removeAttribute( name );
|
|
}
|
|
}
|
|
}
|
|
} );
|
|
|
|
// Hooks for boolean attributes
|
|
boolHook = {
|
|
set: function( elem, value, name ) {
|
|
if ( value === false ) {
|
|
|
|
// Remove boolean attributes when set to false
|
|
jQuery.removeAttr( elem, name );
|
|
} else {
|
|
elem.setAttribute( name, name );
|
|
}
|
|
return name;
|
|
}
|
|
};
|
|
|
|
jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
|
|
var getter = attrHandle[ name ] || jQuery.find.attr;
|
|
|
|
attrHandle[ name ] = function( elem, name, isXML ) {
|
|
var ret, handle,
|
|
lowercaseName = name.toLowerCase();
|
|
|
|
if ( !isXML ) {
|
|
|
|
// Avoid an infinite loop by temporarily removing this function from the getter
|
|
handle = attrHandle[ lowercaseName ];
|
|
attrHandle[ lowercaseName ] = ret;
|
|
ret = getter( elem, name, isXML ) != null ?
|
|
lowercaseName :
|
|
null;
|
|
attrHandle[ lowercaseName ] = handle;
|
|
}
|
|
return ret;
|
|
};
|
|
} );
|
|
|
|
|
|
|
|
|
|
var rfocusable = /^(?:input|select|textarea|button)$/i,
|
|
rclickable = /^(?:a|area)$/i;
|
|
|
|
jQuery.fn.extend( {
|
|
prop: function( name, value ) {
|
|
return access( this, jQuery.prop, name, value, arguments.length > 1 );
|
|
},
|
|
|
|
removeProp: function( name ) {
|
|
return this.each( function() {
|
|
delete this[ jQuery.propFix[ name ] || name ];
|
|
} );
|
|
}
|
|
} );
|
|
|
|
jQuery.extend( {
|
|
prop: function( elem, name, value ) {
|
|
var ret, hooks,
|
|
nType = elem.nodeType;
|
|
|
|
// Don't get/set properties on text, comment and attribute nodes
|
|
if ( nType === 3 || nType === 8 || nType === 2 ) {
|
|
return;
|
|
}
|
|
|
|
if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
|
|
|
|
// Fix name and attach hooks
|
|
name = jQuery.propFix[ name ] || name;
|
|
hooks = jQuery.propHooks[ name ];
|
|
}
|
|
|
|
if ( value !== undefined ) {
|
|
if ( hooks && "set" in hooks &&
|
|
( ret = hooks.set( elem, value, name ) ) !== undefined ) {
|
|
return ret;
|
|
}
|
|
|
|
return ( elem[ name ] = value );
|
|
}
|
|
|
|
if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
|
|
return ret;
|
|
}
|
|
|
|
return elem[ name ];
|
|
},
|
|
|
|
propHooks: {
|
|
tabIndex: {
|
|
get: function( elem ) {
|
|
|
|
// Support: IE <=9 - 11 only
|
|
// elem.tabIndex doesn't always return the
|
|
// correct value when it hasn't been explicitly set
|
|
// https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
|
|
// Use proper attribute retrieval(#12072)
|
|
var tabindex = jQuery.find.attr( elem, "tabindex" );
|
|
|
|
if ( tabindex ) {
|
|
return parseInt( tabindex, 10 );
|
|
}
|
|
|
|
if (
|
|
rfocusable.test( elem.nodeName ) ||
|
|
rclickable.test( elem.nodeName ) &&
|
|
elem.href
|
|
) {
|
|
return 0;
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
}
|
|
},
|
|
|
|
propFix: {
|
|
"for": "htmlFor",
|
|
"class": "className"
|
|
}
|
|
} );
|
|
|
|
// Support: IE <=11 only
|
|
// Accessing the selectedIndex property
|
|
// forces the browser to respect setting selected
|
|
// on the option
|
|
// The getter ensures a default option is selected
|
|
// when in an optgroup
|
|
// eslint rule "no-unused-expressions" is disabled for this code
|
|
// since it considers such accessions noop
|
|
if ( !support.optSelected ) {
|
|
jQuery.propHooks.selected = {
|
|
get: function( elem ) {
|
|
|
|
/* eslint no-unused-expressions: "off" */
|
|
|
|
var parent = elem.parentNode;
|
|
if ( parent && parent.parentNode ) {
|
|
parent.parentNode.selectedIndex;
|
|
}
|
|
return null;
|
|
},
|
|
set: function( elem ) {
|
|
|
|
/* eslint no-unused-expressions: "off" */
|
|
|
|
var parent = elem.parentNode;
|
|
if ( parent ) {
|
|
parent.selectedIndex;
|
|
|
|
if ( parent.parentNode ) {
|
|
parent.parentNode.selectedIndex;
|
|
}
|
|
}
|
|
}
|
|
};
|
|
}
|
|
|
|
jQuery.each( [
|
|
"tabIndex",
|
|
"readOnly",
|
|
"maxLength",
|
|
"cellSpacing",
|
|
"cellPadding",
|
|
"rowSpan",
|
|
"colSpan",
|
|
"useMap",
|
|
"frameBorder",
|
|
"contentEditable"
|
|
], function() {
|
|
jQuery.propFix[ this.toLowerCase() ] = this;
|
|
} );
|
|
|
|
|
|
|
|
|
|
// Strip and collapse whitespace according to HTML spec
|
|
// https://infra.spec.whatwg.org/#strip-and-collapse-ascii-whitespace
|
|
function stripAndCollapse( value ) {
|
|
var tokens = value.match( rnothtmlwhite ) || [];
|
|
return tokens.join( " " );
|
|
}
|
|
|
|
|
|
function getClass( elem ) {
|
|
return elem.getAttribute && elem.getAttribute( "class" ) || "";
|
|
}
|
|
|
|
function classesToArray( value ) {
|
|
if ( Array.isArray( value ) ) {
|
|
return value;
|
|
}
|
|
if ( typeof value === "string" ) {
|
|
return value.match( rnothtmlwhite ) || [];
|
|
}
|
|
return [];
|
|
}
|
|
|
|
jQuery.fn.extend( {
|
|
addClass: function( value ) {
|
|
var classes, elem, cur, curValue, clazz, j, finalValue,
|
|
i = 0;
|
|
|
|
if ( isFunction( value ) ) {
|
|
return this.each( function( j ) {
|
|
jQuery( this ).addClass( value.call( this, j, getClass( this ) ) );
|
|
} );
|
|
}
|
|
|
|
classes = classesToArray( value );
|
|
|
|
if ( classes.length ) {
|
|
while ( ( elem = this[ i++ ] ) ) {
|
|
curValue = getClass( elem );
|
|
cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );
|
|
|
|
if ( cur ) {
|
|
j = 0;
|
|
while ( ( clazz = classes[ j++ ] ) ) {
|
|
if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
|
|
cur += clazz + " ";
|
|
}
|
|
}
|
|
|
|
// Only assign if different to avoid unneeded rendering.
|
|
finalValue = stripAndCollapse( cur );
|
|
if ( curValue !== finalValue ) {
|
|
elem.setAttribute( "class", finalValue );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return this;
|
|
},
|
|
|
|
removeClass: function( value ) {
|
|
var classes, elem, cur, curValue, clazz, j, finalValue,
|
|
i = 0;
|
|
|
|
if ( isFunction( value ) ) {
|
|
return this.each( function( j ) {
|
|
jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) );
|
|
} );
|
|
}
|
|
|
|
if ( !arguments.length ) {
|
|
return this.attr( "class", "" );
|
|
}
|
|
|
|
classes = classesToArray( value );
|
|
|
|
if ( classes.length ) {
|
|
while ( ( elem = this[ i++ ] ) ) {
|
|
curValue = getClass( elem );
|
|
|
|
// This expression is here for better compressibility (see addClass)
|
|
cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );
|
|
|
|
if ( cur ) {
|
|
j = 0;
|
|
while ( ( clazz = classes[ j++ ] ) ) {
|
|
|
|
// Remove *all* instances
|
|
while ( cur.indexOf( " " + clazz + " " ) > -1 ) {
|
|
cur = cur.replace( " " + clazz + " ", " " );
|
|
}
|
|
}
|
|
|
|
// Only assign if different to avoid unneeded rendering.
|
|
finalValue = stripAndCollapse( cur );
|
|
if ( curValue !== finalValue ) {
|
|
elem.setAttribute( "class", finalValue );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return this;
|
|
},
|
|
|
|
toggleClass: function( value, stateVal ) {
|
|
var type = typeof value,
|
|
isValidValue = type === "string" || Array.isArray( value );
|
|
|
|
if ( typeof stateVal === "boolean" && isValidValue ) {
|
|
return stateVal ? this.addClass( value ) : this.removeClass( value );
|
|
}
|
|
|
|
if ( isFunction( value ) ) {
|
|
return this.each( function( i ) {
|
|
jQuery( this ).toggleClass(
|
|
value.call( this, i, getClass( this ), stateVal ),
|
|
stateVal
|
|
);
|
|
} );
|
|
}
|
|
|
|
return this.each( function() {
|
|
var className, i, self, classNames;
|
|
|
|
if ( isValidValue ) {
|
|
|
|
// Toggle individual class names
|
|
i = 0;
|
|
self = jQuery( this );
|
|
classNames = classesToArray( value );
|
|
|
|
while ( ( className = classNames[ i++ ] ) ) {
|
|
|
|
// Check each className given, space separated list
|
|
if ( self.hasClass( className ) ) {
|
|
self.removeClass( className );
|
|
} else {
|
|
self.addClass( className );
|
|
}
|
|
}
|
|
|
|
// Toggle whole class name
|
|
} else if ( value === undefined || type === "boolean" ) {
|
|
className = getClass( this );
|
|
if ( className ) {
|
|
|
|
// Store className if set
|
|
dataPriv.set( this, "__className__", className );
|
|
}
|
|
|
|
// If the element has a class name or if we're passed `false`,
|
|
// then remove the whole classname (if there was one, the above saved it).
|
|
// Otherwise bring back whatever was previously saved (if anything),
|
|
// falling back to the empty string if nothing was stored.
|
|
if ( this.setAttribute ) {
|
|
this.setAttribute( "class",
|
|
className || value === false ?
|
|
"" :
|
|
dataPriv.get( this, "__className__" ) || ""
|
|
);
|
|
}
|
|
}
|
|
} );
|
|
},
|
|
|
|
hasClass: function( selector ) {
|
|
var className, elem,
|
|
i = 0;
|
|
|
|
className = " " + selector + " ";
|
|
while ( ( elem = this[ i++ ] ) ) {
|
|
if ( elem.nodeType === 1 &&
|
|
( " " + stripAndCollapse( getClass( elem ) ) + " " ).indexOf( className ) > -1 ) {
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
} );
|
|
|
|
|
|
|
|
|
|
var rreturn = /\r/g;
|
|
|
|
jQuery.fn.extend( {
|
|
val: function( value ) {
|
|
var hooks, ret, valueIsFunction,
|
|
elem = this[ 0 ];
|
|
|
|
if ( !arguments.length ) {
|
|
if ( elem ) {
|
|
hooks = jQuery.valHooks[ elem.type ] ||
|
|
jQuery.valHooks[ elem.nodeName.toLowerCase() ];
|
|
|
|
if ( hooks &&
|
|
"get" in hooks &&
|
|
( ret = hooks.get( elem, "value" ) ) !== undefined
|
|
) {
|
|
return ret;
|
|
}
|
|
|
|
ret = elem.value;
|
|
|
|
// Handle most common string cases
|
|
if ( typeof ret === "string" ) {
|
|
return ret.replace( rreturn, "" );
|
|
}
|
|
|
|
// Handle cases where value is null/undef or number
|
|
return ret == null ? "" : ret;
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
valueIsFunction = isFunction( value );
|
|
|
|
return this.each( function( i ) {
|
|
var val;
|
|
|
|
if ( this.nodeType !== 1 ) {
|
|
return;
|
|
}
|
|
|
|
if ( valueIsFunction ) {
|
|
val = value.call( this, i, jQuery( this ).val() );
|
|
} else {
|
|
val = value;
|
|
}
|
|
|
|
// Treat null/undefined as ""; convert numbers to string
|
|
if ( val == null ) {
|
|
val = "";
|
|
|
|
} else if ( typeof val === "number" ) {
|
|
val += "";
|
|
|
|
} else if ( Array.isArray( val ) ) {
|
|
val = jQuery.map( val, function( value ) {
|
|
return value == null ? "" : value + "";
|
|
} );
|
|
}
|
|
|
|
hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
|
|
|
|
// If set returns undefined, fall back to normal setting
|
|
if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) {
|
|
this.value = val;
|
|
}
|
|
} );
|
|
}
|
|
} );
|
|
|
|
jQuery.extend( {
|
|
valHooks: {
|
|
option: {
|
|
get: function( elem ) {
|
|
|
|
var val = jQuery.find.attr( elem, "value" );
|
|
return val != null ?
|
|
val :
|
|
|
|
// Support: IE <=10 - 11 only
|
|
// option.text throws exceptions (#14686, #14858)
|
|
// Strip and collapse whitespace
|
|
// https://html.spec.whatwg.org/#strip-and-collapse-whitespace
|
|
stripAndCollapse( jQuery.text( elem ) );
|
|
}
|
|
},
|
|
select: {
|
|
get: function( elem ) {
|
|
var value, option, i,
|
|
options = elem.options,
|
|
index = elem.selectedIndex,
|
|
one = elem.type === "select-one",
|
|
values = one ? null : [],
|
|
max = one ? index + 1 : options.length;
|
|
|
|
if ( index < 0 ) {
|
|
i = max;
|
|
|
|
} else {
|
|
i = one ? index : 0;
|
|
}
|
|
|
|
// Loop through all the selected options
|
|
for ( ; i < max; i++ ) {
|
|
option = options[ i ];
|
|
|
|
// Support: IE <=9 only
|
|
// IE8-9 doesn't update selected after form reset (#2551)
|
|
if ( ( option.selected || i === index ) &&
|
|
|
|
// Don't return options that are disabled or in a disabled optgroup
|
|
!option.disabled &&
|
|
( !option.parentNode.disabled ||
|
|
!nodeName( option.parentNode, "optgroup" ) ) ) {
|
|
|
|
// Get the specific value for the option
|
|
value = jQuery( option ).val();
|
|
|
|
// We don't need an array for one selects
|
|
if ( one ) {
|
|
return value;
|
|
}
|
|
|
|
// Multi-Selects return an array
|
|
values.push( value );
|
|
}
|
|
}
|
|
|
|
return values;
|
|
},
|
|
|
|
set: function( elem, value ) {
|
|
var optionSet, option,
|
|
options = elem.options,
|
|
values = jQuery.makeArray( value ),
|
|
i = options.length;
|
|
|
|
while ( i-- ) {
|
|
option = options[ i ];
|
|
|
|
/* eslint-disable no-cond-assign */
|
|
|
|
if ( option.selected =
|
|
jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1
|
|
) {
|
|
optionSet = true;
|
|
}
|
|
|
|
/* eslint-enable no-cond-assign */
|
|
}
|
|
|
|
// Force browsers to behave consistently when non-matching value is set
|
|
if ( !optionSet ) {
|
|
elem.selectedIndex = -1;
|
|
}
|
|
return values;
|
|
}
|
|
}
|
|
}
|
|
} );
|
|
|
|
// Radios and checkboxes getter/setter
|
|
jQuery.each( [ "radio", "checkbox" ], function() {
|
|
jQuery.valHooks[ this ] = {
|
|
set: function( elem, value ) {
|
|
if ( Array.isArray( value ) ) {
|
|
return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 );
|
|
}
|
|
}
|
|
};
|
|
if ( !support.checkOn ) {
|
|
jQuery.valHooks[ this ].get = function( elem ) {
|
|
return elem.getAttribute( "value" ) === null ? "on" : elem.value;
|
|
};
|
|
}
|
|
} );
|
|
|
|
|
|
|
|
|
|
// Return jQuery for attributes-only inclusion
|
|
|
|
|
|
support.focusin = "onfocusin" in window;
|
|
|
|
|
|
var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
|
|
stopPropagationCallback = function( e ) {
|
|
e.stopPropagation();
|
|
};
|
|
|
|
jQuery.extend( jQuery.event, {
|
|
|
|
trigger: function( event, data, elem, onlyHandlers ) {
|
|
|
|
var i, cur, tmp, bubbleType, ontype, handle, special, lastElement,
|
|
eventPath = [ elem || document ],
|
|
type = hasOwn.call( event, "type" ) ? event.type : event,
|
|
namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : [];
|
|
|
|
cur = lastElement = tmp = elem = elem || document;
|
|
|
|
// Don't do events on text and comment nodes
|
|
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
|
|
return;
|
|
}
|
|
|
|
// focus/blur morphs to focusin/out; ensure we're not firing them right now
|
|
if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
|
|
return;
|
|
}
|
|
|
|
if ( type.indexOf( "." ) > -1 ) {
|
|
|
|
// Namespaced trigger; create a regexp to match event type in handle()
|
|
namespaces = type.split( "." );
|
|
type = namespaces.shift();
|
|
namespaces.sort();
|
|
}
|
|
ontype = type.indexOf( ":" ) < 0 && "on" + type;
|
|
|
|
// Caller can pass in a jQuery.Event object, Object, or just an event type string
|
|
event = event[ jQuery.expando ] ?
|
|
event :
|
|
new jQuery.Event( type, typeof event === "object" && event );
|
|
|
|
// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
|
|
event.isTrigger = onlyHandlers ? 2 : 3;
|
|
event.namespace = namespaces.join( "." );
|
|
event.rnamespace = event.namespace ?
|
|
new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) :
|
|
null;
|
|
|
|
// Clean up the event in case it is being reused
|
|
event.result = undefined;
|
|
if ( !event.target ) {
|
|
event.target = elem;
|
|
}
|
|
|
|
// Clone any incoming data and prepend the event, creating the handler arg list
|
|
data = data == null ?
|
|
[ event ] :
|
|
jQuery.makeArray( data, [ event ] );
|
|
|
|
// Allow special events to draw outside the lines
|
|
special = jQuery.event.special[ type ] || {};
|
|
if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
|
|
return;
|
|
}
|
|
|
|
// Determine event propagation path in advance, per W3C events spec (#9951)
|
|
// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
|
|
if ( !onlyHandlers && !special.noBubble && !isWindow( elem ) ) {
|
|
|
|
bubbleType = special.delegateType || type;
|
|
if ( !rfocusMorph.test( bubbleType + type ) ) {
|
|
cur = cur.parentNode;
|
|
}
|
|
for ( ; cur; cur = cur.parentNode ) {
|
|
eventPath.push( cur );
|
|
tmp = cur;
|
|
}
|
|
|
|
// Only add window if we got to document (e.g., not plain obj or detached DOM)
|
|
if ( tmp === ( elem.ownerDocument || document ) ) {
|
|
eventPath.push( tmp.defaultView || tmp.parentWindow || window );
|
|
}
|
|
}
|
|
|
|
// Fire handlers on the event path
|
|
i = 0;
|
|
while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) {
|
|
lastElement = cur;
|
|
event.type = i > 1 ?
|
|
bubbleType :
|
|
special.bindType || type;
|
|
|
|
// jQuery handler
|
|
handle = ( dataPriv.get( cur, "events" ) || {} )[ event.type ] &&
|
|
dataPriv.get( cur, "handle" );
|
|
if ( handle ) {
|
|
handle.apply( cur, data );
|
|
}
|
|
|
|
// Native handler
|
|
handle = ontype && cur[ ontype ];
|
|
if ( handle && handle.apply && acceptData( cur ) ) {
|
|
event.result = handle.apply( cur, data );
|
|
if ( event.result === false ) {
|
|
event.preventDefault();
|
|
}
|
|
}
|
|
}
|
|
event.type = type;
|
|
|
|
// If nobody prevented the default action, do it now
|
|
if ( !onlyHandlers && !event.isDefaultPrevented() ) {
|
|
|
|
if ( ( !special._default ||
|
|
special._default.apply( eventPath.pop(), data ) === false ) &&
|
|
acceptData( elem ) ) {
|
|
|
|
// Call a native DOM method on the target with the same name as the event.
|
|
// Don't do default actions on window, that's where global variables be (#6170)
|
|
if ( ontype && isFunction( elem[ type ] ) && !isWindow( elem ) ) {
|
|
|
|
// Don't re-trigger an onFOO event when we call its FOO() method
|
|
tmp = elem[ ontype ];
|
|
|
|
if ( tmp ) {
|
|
elem[ ontype ] = null;
|
|
}
|
|
|
|
// Prevent re-triggering of the same event, since we already bubbled it above
|
|
jQuery.event.triggered = type;
|
|
|
|
if ( event.isPropagationStopped() ) {
|
|
lastElement.addEventListener( type, stopPropagationCallback );
|
|
}
|
|
|
|
elem[ type ]();
|
|
|
|
if ( event.isPropagationStopped() ) {
|
|
lastElement.removeEventListener( type, stopPropagationCallback );
|
|
}
|
|
|
|
jQuery.event.triggered = undefined;
|
|
|
|
if ( tmp ) {
|
|
elem[ ontype ] = tmp;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return event.result;
|
|
},
|
|
|
|
// Piggyback on a donor event to simulate a different one
|
|
// Used only for `focus(in | out)` events
|
|
simulate: function( type, elem, event ) {
|
|
var e = jQuery.extend(
|
|
new jQuery.Event(),
|
|
event,
|
|
{
|
|
type: type,
|
|
isSimulated: true
|
|
}
|
|
);
|
|
|
|
jQuery.event.trigger( e, null, elem );
|
|
}
|
|
|
|
} );
|
|
|
|
jQuery.fn.extend( {
|
|
|
|
trigger: function( type, data ) {
|
|
return this.each( function() {
|
|
jQuery.event.trigger( type, data, this );
|
|
} );
|
|
},
|
|
triggerHandler: function( type, data ) {
|
|
var elem = this[ 0 ];
|
|
if ( elem ) {
|
|
return jQuery.event.trigger( type, data, elem, true );
|
|
}
|
|
}
|
|
} );
|
|
|
|
|
|
// Support: Firefox <=44
|
|
// Firefox doesn't have focus(in | out) events
|
|
// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787
|
|
//
|
|
// Support: Chrome <=48 - 49, Safari <=9.0 - 9.1
|
|
// focus(in | out) events fire after focus & blur events,
|
|
// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order
|
|
// Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857
|
|
if ( !support.focusin ) {
|
|
jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) {
|
|
|
|
// Attach a single capturing handler on the document while someone wants focusin/focusout
|
|
var handler = function( event ) {
|
|
jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) );
|
|
};
|
|
|
|
jQuery.event.special[ fix ] = {
|
|
setup: function() {
|
|
var doc = this.ownerDocument || this,
|
|
attaches = dataPriv.access( doc, fix );
|
|
|
|
if ( !attaches ) {
|
|
doc.addEventListener( orig, handler, true );
|
|
}
|
|
dataPriv.access( doc, fix, ( attaches || 0 ) + 1 );
|
|
},
|
|
teardown: function() {
|
|
var doc = this.ownerDocument || this,
|
|
attaches = dataPriv.access( doc, fix ) - 1;
|
|
|
|
if ( !attaches ) {
|
|
doc.removeEventListener( orig, handler, true );
|
|
dataPriv.remove( doc, fix );
|
|
|
|
} else {
|
|
dataPriv.access( doc, fix, attaches );
|
|
}
|
|
}
|
|
};
|
|
} );
|
|
}
|
|
var location = window.location;
|
|
|
|
var nonce = Date.now();
|
|
|
|
var rquery = ( /\?/ );
|
|
|
|
|
|
|
|
// Cross-browser xml parsing
|
|
jQuery.parseXML = function( data ) {
|
|
var xml;
|
|
if ( !data || typeof data !== "string" ) {
|
|
return null;
|
|
}
|
|
|
|
// Support: IE 9 - 11 only
|
|
// IE throws on parseFromString with invalid input.
|
|
try {
|
|
xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" );
|
|
} catch ( e ) {
|
|
xml = undefined;
|
|
}
|
|
|
|
if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) {
|
|
jQuery.error( "Invalid XML: " + data );
|
|
}
|
|
return xml;
|
|
};
|
|
|
|
|
|
var
|
|
rbracket = /\[\]$/,
|
|
rCRLF = /\r?\n/g,
|
|
rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
|
|
rsubmittable = /^(?:input|select|textarea|keygen)/i;
|
|
|
|
function buildParams( prefix, obj, traditional, add ) {
|
|
var name;
|
|
|
|
if ( Array.isArray( obj ) ) {
|
|
|
|
// Serialize array item.
|
|
jQuery.each( obj, function( i, v ) {
|
|
if ( traditional || rbracket.test( prefix ) ) {
|
|
|
|
// Treat each array item as a scalar.
|
|
add( prefix, v );
|
|
|
|
} else {
|
|
|
|
// Item is non-scalar (array or object), encode its numeric index.
|
|
buildParams(
|
|
prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]",
|
|
v,
|
|
traditional,
|
|
add
|
|
);
|
|
}
|
|
} );
|
|
|
|
} else if ( !traditional && toType( obj ) === "object" ) {
|
|
|
|
// Serialize object item.
|
|
for ( name in obj ) {
|
|
buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
|
|
}
|
|
|
|
} else {
|
|
|
|
// Serialize scalar item.
|
|
add( prefix, obj );
|
|
}
|
|
}
|
|
|
|
// Serialize an array of form elements or a set of
|
|
// key/values into a query string
|
|
jQuery.param = function( a, traditional ) {
|
|
var prefix,
|
|
s = [],
|
|
add = function( key, valueOrFunction ) {
|
|
|
|
// If value is a function, invoke it and use its return value
|
|
var value = isFunction( valueOrFunction ) ?
|
|
valueOrFunction() :
|
|
valueOrFunction;
|
|
|
|
s[ s.length ] = encodeURIComponent( key ) + "=" +
|
|
encodeURIComponent( value == null ? "" : value );
|
|
};
|
|
|
|
if ( a == null ) {
|
|
return "";
|
|
}
|
|
|
|
// If an array was passed in, assume that it is an array of form elements.
|
|
if ( Array.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
|
|
|
|
// Serialize the form elements
|
|
jQuery.each( a, function() {
|
|
add( this.name, this.value );
|
|
} );
|
|
|
|
} else {
|
|
|
|
// If traditional, encode the "old" way (the way 1.3.2 or older
|
|
// did it), otherwise encode params recursively.
|
|
for ( prefix in a ) {
|
|
buildParams( prefix, a[ prefix ], traditional, add );
|
|
}
|
|
}
|
|
|
|
// Return the resulting serialization
|
|
return s.join( "&" );
|
|
};
|
|
|
|
jQuery.fn.extend( {
|
|
serialize: function() {
|
|
return jQuery.param( this.serializeArray() );
|
|
},
|
|
serializeArray: function() {
|
|
return this.map( function() {
|
|
|
|
// Can add propHook for "elements" to filter or add form elements
|
|
var elements = jQuery.prop( this, "elements" );
|
|
return elements ? jQuery.makeArray( elements ) : this;
|
|
} )
|
|
.filter( function() {
|
|
var type = this.type;
|
|
|
|
// Use .is( ":disabled" ) so that fieldset[disabled] works
|
|
return this.name && !jQuery( this ).is( ":disabled" ) &&
|
|
rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
|
|
( this.checked || !rcheckableType.test( type ) );
|
|
} )
|
|
.map( function( i, elem ) {
|
|
var val = jQuery( this ).val();
|
|
|
|
if ( val == null ) {
|
|
return null;
|
|
}
|
|
|
|
if ( Array.isArray( val ) ) {
|
|
return jQuery.map( val, function( val ) {
|
|
return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
|
|
} );
|
|
}
|
|
|
|
return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
|
|
} ).get();
|
|
}
|
|
} );
|
|
|
|
|
|
var
|
|
r20 = /%20/g,
|
|
rhash = /#.*$/,
|
|
rantiCache = /([?&])_=[^&]*/,
|
|
rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,
|
|
|
|
// #7653, #8125, #8152: local protocol detection
|
|
rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
|
|
rnoContent = /^(?:GET|HEAD)$/,
|
|
rprotocol = /^\/\//,
|
|
|
|
/* Prefilters
|
|
* 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
|
|
* 2) These are called:
|
|
* - BEFORE asking for a transport
|
|
* - AFTER param serialization (s.data is a string if s.processData is true)
|
|
* 3) key is the dataType
|
|
* 4) the catchall symbol "*" can be used
|
|
* 5) execution will start with transport dataType and THEN continue down to "*" if needed
|
|
*/
|
|
prefilters = {},
|
|
|
|
/* Transports bindings
|
|
* 1) key is the dataType
|
|
* 2) the catchall symbol "*" can be used
|
|
* 3) selection will start with transport dataType and THEN go to "*" if needed
|
|
*/
|
|
transports = {},
|
|
|
|
// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
|
|
allTypes = "*/".concat( "*" ),
|
|
|
|
// Anchor tag for parsing the document origin
|
|
originAnchor = document.createElement( "a" );
|
|
originAnchor.href = location.href;
|
|
|
|
// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
|
|
function addToPrefiltersOrTransports( structure ) {
|
|
|
|
// dataTypeExpression is optional and defaults to "*"
|
|
return function( dataTypeExpression, func ) {
|
|
|
|
if ( typeof dataTypeExpression !== "string" ) {
|
|
func = dataTypeExpression;
|
|
dataTypeExpression = "*";
|
|
}
|
|
|
|
var dataType,
|
|
i = 0,
|
|
dataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || [];
|
|
|
|
if ( isFunction( func ) ) {
|
|
|
|
// For each dataType in the dataTypeExpression
|
|
while ( ( dataType = dataTypes[ i++ ] ) ) {
|
|
|
|
// Prepend if requested
|
|
if ( dataType[ 0 ] === "+" ) {
|
|
dataType = dataType.slice( 1 ) || "*";
|
|
( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func );
|
|
|
|
// Otherwise append
|
|
} else {
|
|
( structure[ dataType ] = structure[ dataType ] || [] ).push( func );
|
|
}
|
|
}
|
|
}
|
|
};
|
|
}
|
|
|
|
// Base inspection function for prefilters and transports
|
|
function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {
|
|
|
|
var inspected = {},
|
|
seekingTransport = ( structure === transports );
|
|
|
|
function inspect( dataType ) {
|
|
var selected;
|
|
inspected[ dataType ] = true;
|
|
jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
|
|
var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
|
|
if ( typeof dataTypeOrTransport === "string" &&
|
|
!seekingTransport && !inspected[ dataTypeOrTransport ] ) {
|
|
|
|
options.dataTypes.unshift( dataTypeOrTransport );
|
|
inspect( dataTypeOrTransport );
|
|
return false;
|
|
} else if ( seekingTransport ) {
|
|
return !( selected = dataTypeOrTransport );
|
|
}
|
|
} );
|
|
return selected;
|
|
}
|
|
|
|
return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
|
|
}
|
|
|
|
// A special extend for ajax options
|
|
// that takes "flat" options (not to be deep extended)
|
|
// Fixes #9887
|
|
function ajaxExtend( target, src ) {
|
|
var key, deep,
|
|
flatOptions = jQuery.ajaxSettings.flatOptions || {};
|
|
|
|
for ( key in src ) {
|
|
if ( src[ key ] !== undefined ) {
|
|
( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
|
|
}
|
|
}
|
|
if ( deep ) {
|
|
jQuery.extend( true, target, deep );
|
|
}
|
|
|
|
return target;
|
|
}
|
|
|
|
/* Handles responses to an ajax request:
|
|
* - finds the right dataType (mediates between content-type and expected dataType)
|
|
* - returns the corresponding response
|
|
*/
|
|
function ajaxHandleResponses( s, jqXHR, responses ) {
|
|
|
|
var ct, type, finalDataType, firstDataType,
|
|
contents = s.contents,
|
|
dataTypes = s.dataTypes;
|
|
|
|
// Remove auto dataType and get content-type in the process
|
|
while ( dataTypes[ 0 ] === "*" ) {
|
|
dataTypes.shift();
|
|
if ( ct === undefined ) {
|
|
ct = s.mimeType || jqXHR.getResponseHeader( "Content-Type" );
|
|
}
|
|
}
|
|
|
|
// Check if we're dealing with a known content-type
|
|
if ( ct ) {
|
|
for ( type in contents ) {
|
|
if ( contents[ type ] && contents[ type ].test( ct ) ) {
|
|
dataTypes.unshift( type );
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Check to see if we have a response for the expected dataType
|
|
if ( dataTypes[ 0 ] in responses ) {
|
|
finalDataType = dataTypes[ 0 ];
|
|
} else {
|
|
|
|
// Try convertible dataTypes
|
|
for ( type in responses ) {
|
|
if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) {
|
|
finalDataType = type;
|
|
break;
|
|
}
|
|
if ( !firstDataType ) {
|
|
firstDataType = type;
|
|
}
|
|
}
|
|
|
|
// Or just use first one
|
|
finalDataType = finalDataType || firstDataType;
|
|
}
|
|
|
|
// If we found a dataType
|
|
// We add the dataType to the list if needed
|
|
// and return the corresponding response
|
|
if ( finalDataType ) {
|
|
if ( finalDataType !== dataTypes[ 0 ] ) {
|
|
dataTypes.unshift( finalDataType );
|
|
}
|
|
return responses[ finalDataType ];
|
|
}
|
|
}
|
|
|
|
/* Chain conversions given the request and the original response
|
|
* Also sets the responseXXX fields on the jqXHR instance
|
|
*/
|
|
function ajaxConvert( s, response, jqXHR, isSuccess ) {
|
|
var conv2, current, conv, tmp, prev,
|
|
converters = {},
|
|
|
|
// Work with a copy of dataTypes in case we need to modify it for conversion
|
|
dataTypes = s.dataTypes.slice();
|
|
|
|
// Create converters map with lowercased keys
|
|
if ( dataTypes[ 1 ] ) {
|
|
for ( conv in s.converters ) {
|
|
converters[ conv.toLowerCase() ] = s.converters[ conv ];
|
|
}
|
|
}
|
|
|
|
current = dataTypes.shift();
|
|
|
|
// Convert to each sequential dataType
|
|
while ( current ) {
|
|
|
|
if ( s.responseFields[ current ] ) {
|
|
jqXHR[ s.responseFields[ current ] ] = response;
|
|
}
|
|
|
|
// Apply the dataFilter if provided
|
|
if ( !prev && isSuccess && s.dataFilter ) {
|
|
response = s.dataFilter( response, s.dataType );
|
|
}
|
|
|
|
prev = current;
|
|
current = dataTypes.shift();
|
|
|
|
if ( current ) {
|
|
|
|
// There's only work to do if current dataType is non-auto
|
|
if ( current === "*" ) {
|
|
|
|
current = prev;
|
|
|
|
// Convert response if prev dataType is non-auto and differs from current
|
|
} else if ( prev !== "*" && prev !== current ) {
|
|
|
|
// Seek a direct converter
|
|
conv = converters[ prev + " " + current ] || converters[ "* " + current ];
|
|
|
|
// If none found, seek a pair
|
|
if ( !conv ) {
|
|
for ( conv2 in converters ) {
|
|
|
|
// If conv2 outputs current
|
|
tmp = conv2.split( " " );
|
|
if ( tmp[ 1 ] === current ) {
|
|
|
|
// If prev can be converted to accepted input
|
|
conv = converters[ prev + " " + tmp[ 0 ] ] ||
|
|
converters[ "* " + tmp[ 0 ] ];
|
|
if ( conv ) {
|
|
|
|
// Condense equivalence converters
|
|
if ( conv === true ) {
|
|
conv = converters[ conv2 ];
|
|
|
|
// Otherwise, insert the intermediate dataType
|
|
} else if ( converters[ conv2 ] !== true ) {
|
|
current = tmp[ 0 ];
|
|
dataTypes.unshift( tmp[ 1 ] );
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Apply converter (if not an equivalence)
|
|
if ( conv !== true ) {
|
|
|
|
// Unless errors are allowed to bubble, catch and return them
|
|
if ( conv && s.throws ) {
|
|
response = conv( response );
|
|
} else {
|
|
try {
|
|
response = conv( response );
|
|
} catch ( e ) {
|
|
return {
|
|
state: "parsererror",
|
|
error: conv ? e : "No conversion from " + prev + " to " + current
|
|
};
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return { state: "success", data: response };
|
|
}
|
|
|
|
jQuery.extend( {
|
|
|
|
// Counter for holding the number of active queries
|
|
active: 0,
|
|
|
|
// Last-Modified header cache for next request
|
|
lastModified: {},
|
|
etag: {},
|
|
|
|
ajaxSettings: {
|
|
url: location.href,
|
|
type: "GET",
|
|
isLocal: rlocalProtocol.test( location.protocol ),
|
|
global: true,
|
|
processData: true,
|
|
async: true,
|
|
contentType: "application/x-www-form-urlencoded; charset=UTF-8",
|
|
|
|
/*
|
|
timeout: 0,
|
|
data: null,
|
|
dataType: null,
|
|
username: null,
|
|
password: null,
|
|
cache: null,
|
|
throws: false,
|
|
traditional: false,
|
|
headers: {},
|
|
*/
|
|
|
|
accepts: {
|
|
"*": allTypes,
|
|
text: "text/plain",
|
|
html: "text/html",
|
|
xml: "application/xml, text/xml",
|
|
json: "application/json, text/javascript"
|
|
},
|
|
|
|
contents: {
|
|
xml: /\bxml\b/,
|
|
html: /\bhtml/,
|
|
json: /\bjson\b/
|
|
},
|
|
|
|
responseFields: {
|
|
xml: "responseXML",
|
|
text: "responseText",
|
|
json: "responseJSON"
|
|
},
|
|
|
|
// Data converters
|
|
// Keys separate source (or catchall "*") and destination types with a single space
|
|
converters: {
|
|
|
|
// Convert anything to text
|
|
"* text": String,
|
|
|
|
// Text to html (true = no transformation)
|
|
"text html": true,
|
|
|
|
// Evaluate text as a json expression
|
|
"text json": JSON.parse,
|
|
|
|
// Parse text as xml
|
|
"text xml": jQuery.parseXML
|
|
},
|
|
|
|
// For options that shouldn't be deep extended:
|
|
// you can add your own custom options here if
|
|
// and when you create one that shouldn't be
|
|
// deep extended (see ajaxExtend)
|
|
flatOptions: {
|
|
url: true,
|
|
context: true
|
|
}
|
|
},
|
|
|
|
// Creates a full fledged settings object into target
|
|
// with both ajaxSettings and settings fields.
|
|
// If target is omitted, writes into ajaxSettings.
|
|
ajaxSetup: function( target, settings ) {
|
|
return settings ?
|
|
|
|
// Building a settings object
|
|
ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
|
|
|
|
// Extending ajaxSettings
|
|
ajaxExtend( jQuery.ajaxSettings, target );
|
|
},
|
|
|
|
ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
|
|
ajaxTransport: addToPrefiltersOrTransports( transports ),
|
|
|
|
// Main method
|
|
ajax: function( url, options ) {
|
|
|
|
// If url is an object, simulate pre-1.5 signature
|
|
if ( typeof url === "object" ) {
|
|
options = url;
|
|
url = undefined;
|
|
}
|
|
|
|
// Force options to be an object
|
|
options = options || {};
|
|
|
|
var transport,
|
|
|
|
// URL without anti-cache param
|
|
cacheURL,
|
|
|
|
// Response headers
|
|
responseHeadersString,
|
|
responseHeaders,
|
|
|
|
// timeout handle
|
|
timeoutTimer,
|
|
|
|
// Url cleanup var
|
|
urlAnchor,
|
|
|
|
// Request state (becomes false upon send and true upon completion)
|
|
completed,
|
|
|
|
// To know if global events are to be dispatched
|
|
fireGlobals,
|
|
|
|
// Loop variable
|
|
i,
|
|
|
|
// uncached part of the url
|
|
uncached,
|
|
|
|
// Create the final options object
|
|
s = jQuery.ajaxSetup( {}, options ),
|
|
|
|
// Callbacks context
|
|
callbackContext = s.context || s,
|
|
|
|
// Context for global events is callbackContext if it is a DOM node or jQuery collection
|
|
globalEventContext = s.context &&
|
|
( callbackContext.nodeType || callbackContext.jquery ) ?
|
|
jQuery( callbackContext ) :
|
|
jQuery.event,
|
|
|
|
// Deferreds
|
|
deferred = jQuery.Deferred(),
|
|
completeDeferred = jQuery.Callbacks( "once memory" ),
|
|
|
|
// Status-dependent callbacks
|
|
statusCode = s.statusCode || {},
|
|
|
|
// Headers (they are sent all at once)
|
|
requestHeaders = {},
|
|
requestHeadersNames = {},
|
|
|
|
// Default abort message
|
|
strAbort = "canceled",
|
|
|
|
// Fake xhr
|
|
jqXHR = {
|
|
readyState: 0,
|
|
|
|
// Builds headers hashtable if needed
|
|
getResponseHeader: function( key ) {
|
|
var match;
|
|
if ( completed ) {
|
|
if ( !responseHeaders ) {
|
|
responseHeaders = {};
|
|
while ( ( match = rheaders.exec( responseHeadersString ) ) ) {
|
|
responseHeaders[ match[ 1 ].toLowerCase() + " " ] =
|
|
( responseHeaders[ match[ 1 ].toLowerCase() + " " ] || [] )
|
|
.concat( match[ 2 ] );
|
|
}
|
|
}
|
|
match = responseHeaders[ key.toLowerCase() + " " ];
|
|
}
|
|
return match == null ? null : match.join( ", " );
|
|
},
|
|
|
|
// Raw string
|
|
getAllResponseHeaders: function() {
|
|
return completed ? responseHeadersString : null;
|
|
},
|
|
|
|
// Caches the header
|
|
setRequestHeader: function( name, value ) {
|
|
if ( completed == null ) {
|
|
name = requestHeadersNames[ name.toLowerCase() ] =
|
|
requestHeadersNames[ name.toLowerCase() ] || name;
|
|
requestHeaders[ name ] = value;
|
|
}
|
|
return this;
|
|
},
|
|
|
|
// Overrides response content-type header
|
|
overrideMimeType: function( type ) {
|
|
if ( completed == null ) {
|
|
s.mimeType = type;
|
|
}
|
|
return this;
|
|
},
|
|
|
|
// Status-dependent callbacks
|
|
statusCode: function( map ) {
|
|
var code;
|
|
if ( map ) {
|
|
if ( completed ) {
|
|
|
|
// Execute the appropriate callbacks
|
|
jqXHR.always( map[ jqXHR.status ] );
|
|
} else {
|
|
|
|
// Lazy-add the new callbacks in a way that preserves old ones
|
|
for ( code in map ) {
|
|
statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
|
|
}
|
|
}
|
|
}
|
|
return this;
|
|
},
|
|
|
|
// Cancel the request
|
|
abort: function( statusText ) {
|
|
var finalText = statusText || strAbort;
|
|
if ( transport ) {
|
|
transport.abort( finalText );
|
|
}
|
|
done( 0, finalText );
|
|
return this;
|
|
}
|
|
};
|
|
|
|
// Attach deferreds
|
|
deferred.promise( jqXHR );
|
|
|
|
// Add protocol if not provided (prefilters might expect it)
|
|
// Handle falsy url in the settings object (#10093: consistency with old signature)
|
|
// We also use the url parameter if available
|
|
s.url = ( ( url || s.url || location.href ) + "" )
|
|
.replace( rprotocol, location.protocol + "//" );
|
|
|
|
// Alias method option to type as per ticket #12004
|
|
s.type = options.method || options.type || s.method || s.type;
|
|
|
|
// Extract dataTypes list
|
|
s.dataTypes = ( s.dataType || "*" ).toLowerCase().match( rnothtmlwhite ) || [ "" ];
|
|
|
|
// A cross-domain request is in order when the origin doesn't match the current origin.
|
|
if ( s.crossDomain == null ) {
|
|
urlAnchor = document.createElement( "a" );
|
|
|
|
// Support: IE <=8 - 11, Edge 12 - 15
|
|
// IE throws exception on accessing the href property if url is malformed,
|
|
// e.g. http://example.com:80x/
|
|
try {
|
|
urlAnchor.href = s.url;
|
|
|
|
// Support: IE <=8 - 11 only
|
|
// Anchor's host property isn't correctly set when s.url is relative
|
|
urlAnchor.href = urlAnchor.href;
|
|
s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !==
|
|
urlAnchor.protocol + "//" + urlAnchor.host;
|
|
} catch ( e ) {
|
|
|
|
// If there is an error parsing the URL, assume it is crossDomain,
|
|
// it can be rejected by the transport if it is invalid
|
|
s.crossDomain = true;
|
|
}
|
|
}
|
|
|
|
// Convert data if not already a string
|
|
if ( s.data && s.processData && typeof s.data !== "string" ) {
|
|
s.data = jQuery.param( s.data, s.traditional );
|
|
}
|
|
|
|
// Apply prefilters
|
|
inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
|
|
|
|
// If request was aborted inside a prefilter, stop there
|
|
if ( completed ) {
|
|
return jqXHR;
|
|
}
|
|
|
|
// We can fire global events as of now if asked to
|
|
// Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)
|
|
fireGlobals = jQuery.event && s.global;
|
|
|
|
// Watch for a new set of requests
|
|
if ( fireGlobals && jQuery.active++ === 0 ) {
|
|
jQuery.event.trigger( "ajaxStart" );
|
|
}
|
|
|
|
// Uppercase the type
|
|
s.type = s.type.toUpperCase();
|
|
|
|
// Determine if request has content
|
|
s.hasContent = !rnoContent.test( s.type );
|
|
|
|
// Save the URL in case we're toying with the If-Modified-Since
|
|
// and/or If-None-Match header later on
|
|
// Remove hash to simplify url manipulation
|
|
cacheURL = s.url.replace( rhash, "" );
|
|
|
|
// More options handling for requests with no content
|
|
if ( !s.hasContent ) {
|
|
|
|
// Remember the hash so we can put it back
|
|
uncached = s.url.slice( cacheURL.length );
|
|
|
|
// If data is available and should be processed, append data to url
|
|
if ( s.data && ( s.processData || typeof s.data === "string" ) ) {
|
|
cacheURL += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data;
|
|
|
|
// #9682: remove data so that it's not used in an eventual retry
|
|
delete s.data;
|
|
}
|
|
|
|
// Add or update anti-cache param if needed
|
|
if ( s.cache === false ) {
|
|
cacheURL = cacheURL.replace( rantiCache, "$1" );
|
|
uncached = ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ( nonce++ ) + uncached;
|
|
}
|
|
|
|
// Put hash and anti-cache on the URL that will be requested (gh-1732)
|
|
s.url = cacheURL + uncached;
|
|
|
|
// Change '%20' to '+' if this is encoded form body content (gh-2658)
|
|
} else if ( s.data && s.processData &&
|
|
( s.contentType || "" ).indexOf( "application/x-www-form-urlencoded" ) === 0 ) {
|
|
s.data = s.data.replace( r20, "+" );
|
|
}
|
|
|
|
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
|
|
if ( s.ifModified ) {
|
|
if ( jQuery.lastModified[ cacheURL ] ) {
|
|
jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
|
|
}
|
|
if ( jQuery.etag[ cacheURL ] ) {
|
|
jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
|
|
}
|
|
}
|
|
|
|
// Set the correct header, if data is being sent
|
|
if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
|
|
jqXHR.setRequestHeader( "Content-Type", s.contentType );
|
|
}
|
|
|
|
// Set the Accepts header for the server, depending on the dataType
|
|
jqXHR.setRequestHeader(
|
|
"Accept",
|
|
s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ?
|
|
s.accepts[ s.dataTypes[ 0 ] ] +
|
|
( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
|
|
s.accepts[ "*" ]
|
|
);
|
|
|
|
// Check for headers option
|
|
for ( i in s.headers ) {
|
|
jqXHR.setRequestHeader( i, s.headers[ i ] );
|
|
}
|
|
|
|
// Allow custom headers/mimetypes and early abort
|
|
if ( s.beforeSend &&
|
|
( s.beforeSend.call( callbackContext, jqXHR, s ) === false || completed ) ) {
|
|
|
|
// Abort if not done already and return
|
|
return jqXHR.abort();
|
|
}
|
|
|
|
// Aborting is no longer a cancellation
|
|
strAbort = "abort";
|
|
|
|
// Install callbacks on deferreds
|
|
completeDeferred.add( s.complete );
|
|
jqXHR.done( s.success );
|
|
jqXHR.fail( s.error );
|
|
|
|
// Get transport
|
|
transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
|
|
|
|
// If no transport, we auto-abort
|
|
if ( !transport ) {
|
|
done( -1, "No Transport" );
|
|
} else {
|
|
jqXHR.readyState = 1;
|
|
|
|
// Send global event
|
|
if ( fireGlobals ) {
|
|
globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
|
|
}
|
|
|
|
// If request was aborted inside ajaxSend, stop there
|
|
if ( completed ) {
|
|
return jqXHR;
|
|
}
|
|
|
|
// Timeout
|
|
if ( s.async && s.timeout > 0 ) {
|
|
timeoutTimer = window.setTimeout( function() {
|
|
jqXHR.abort( "timeout" );
|
|
}, s.timeout );
|
|
}
|
|
|
|
try {
|
|
completed = false;
|
|
transport.send( requestHeaders, done );
|
|
} catch ( e ) {
|
|
|
|
// Rethrow post-completion exceptions
|
|
if ( completed ) {
|
|
throw e;
|
|
}
|
|
|
|
// Propagate others as results
|
|
done( -1, e );
|
|
}
|
|
}
|
|
|
|
// Callback for when everything is done
|
|
function done( status, nativeStatusText, responses, headers ) {
|
|
var isSuccess, success, error, response, modified,
|
|
statusText = nativeStatusText;
|
|
|
|
// Ignore repeat invocations
|
|
if ( completed ) {
|
|
return;
|
|
}
|
|
|
|
completed = true;
|
|
|
|
// Clear timeout if it exists
|
|
if ( timeoutTimer ) {
|
|
window.clearTimeout( timeoutTimer );
|
|
}
|
|
|
|
// Dereference transport for early garbage collection
|
|
// (no matter how long the jqXHR object will be used)
|
|
transport = undefined;
|
|
|
|
// Cache response headers
|
|
responseHeadersString = headers || "";
|
|
|
|
// Set readyState
|
|
jqXHR.readyState = status > 0 ? 4 : 0;
|
|
|
|
// Determine if successful
|
|
isSuccess = status >= 200 && status < 300 || status === 304;
|
|
|
|
// Get response data
|
|
if ( responses ) {
|
|
response = ajaxHandleResponses( s, jqXHR, responses );
|
|
}
|
|
|
|
// Convert no matter what (that way responseXXX fields are always set)
|
|
response = ajaxConvert( s, response, jqXHR, isSuccess );
|
|
|
|
// If successful, handle type chaining
|
|
if ( isSuccess ) {
|
|
|
|
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
|
|
if ( s.ifModified ) {
|
|
modified = jqXHR.getResponseHeader( "Last-Modified" );
|
|
if ( modified ) {
|
|
jQuery.lastModified[ cacheURL ] = modified;
|
|
}
|
|
modified = jqXHR.getResponseHeader( "etag" );
|
|
if ( modified ) {
|
|
jQuery.etag[ cacheURL ] = modified;
|
|
}
|
|
}
|
|
|
|
// if no content
|
|
if ( status === 204 || s.type === "HEAD" ) {
|
|
statusText = "nocontent";
|
|
|
|
// if not modified
|
|
} else if ( status === 304 ) {
|
|
statusText = "notmodified";
|
|
|
|
// If we have data, let's convert it
|
|
} else {
|
|
statusText = response.state;
|
|
success = response.data;
|
|
error = response.error;
|
|
isSuccess = !error;
|
|
}
|
|
} else {
|
|
|
|
// Extract error from statusText and normalize for non-aborts
|
|
error = statusText;
|
|
if ( status || !statusText ) {
|
|
statusText = "error";
|
|
if ( status < 0 ) {
|
|
status = 0;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Set data for the fake xhr object
|
|
jqXHR.status = status;
|
|
jqXHR.statusText = ( nativeStatusText || statusText ) + "";
|
|
|
|
// Success/Error
|
|
if ( isSuccess ) {
|
|
deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
|
|
} else {
|
|
deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
|
|
}
|
|
|
|
// Status-dependent callbacks
|
|
jqXHR.statusCode( statusCode );
|
|
statusCode = undefined;
|
|
|
|
if ( fireGlobals ) {
|
|
globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
|
|
[ jqXHR, s, isSuccess ? success : error ] );
|
|
}
|
|
|
|
// Complete
|
|
completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
|
|
|
|
if ( fireGlobals ) {
|
|
globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
|
|
|
|
// Handle the global AJAX counter
|
|
if ( !( --jQuery.active ) ) {
|
|
jQuery.event.trigger( "ajaxStop" );
|
|
}
|
|
}
|
|
}
|
|
|
|
return jqXHR;
|
|
},
|
|
|
|
getJSON: function( url, data, callback ) {
|
|
return jQuery.get( url, data, callback, "json" );
|
|
},
|
|
|
|
getScript: function( url, callback ) {
|
|
return jQuery.get( url, undefined, callback, "script" );
|
|
}
|
|
} );
|
|
|
|
jQuery.each( [ "get", "post" ], function( i, method ) {
|
|
jQuery[ method ] = function( url, data, callback, type ) {
|
|
|
|
// Shift arguments if data argument was omitted
|
|
if ( isFunction( data ) ) {
|
|
type = type || callback;
|
|
callback = data;
|
|
data = undefined;
|
|
}
|
|
|
|
// The url can be an options object (which then must have .url)
|
|
return jQuery.ajax( jQuery.extend( {
|
|
url: url,
|
|
type: method,
|
|
dataType: type,
|
|
data: data,
|
|
success: callback
|
|
}, jQuery.isPlainObject( url ) && url ) );
|
|
};
|
|
} );
|
|
|
|
|
|
jQuery._evalUrl = function( url, options ) {
|
|
return jQuery.ajax( {
|
|
url: url,
|
|
|
|
// Make this explicit, since user can override this through ajaxSetup (#11264)
|
|
type: "GET",
|
|
dataType: "script",
|
|
cache: true,
|
|
async: false,
|
|
global: false,
|
|
|
|
// Only evaluate the response if it is successful (gh-4126)
|
|
// dataFilter is not invoked for failure responses, so using it instead
|
|
// of the default converter is kludgy but it works.
|
|
converters: {
|
|
"text script": function() {}
|
|
},
|
|
dataFilter: function( response ) {
|
|
jQuery.globalEval( response, options );
|
|
}
|
|
} );
|
|
};
|
|
|
|
|
|
jQuery.fn.extend( {
|
|
wrapAll: function( html ) {
|
|
var wrap;
|
|
|
|
if ( this[ 0 ] ) {
|
|
if ( isFunction( html ) ) {
|
|
html = html.call( this[ 0 ] );
|
|
}
|
|
|
|
// The elements to wrap the target around
|
|
wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );
|
|
|
|
if ( this[ 0 ].parentNode ) {
|
|
wrap.insertBefore( this[ 0 ] );
|
|
}
|
|
|
|
wrap.map( function() {
|
|
var elem = this;
|
|
|
|
while ( elem.firstElementChild ) {
|
|
elem = elem.firstElementChild;
|
|
}
|
|
|
|
return elem;
|
|
} ).append( this );
|
|
}
|
|
|
|
return this;
|
|
},
|
|
|
|
wrapInner: function( html ) {
|
|
if ( isFunction( html ) ) {
|
|
return this.each( function( i ) {
|
|
jQuery( this ).wrapInner( html.call( this, i ) );
|
|
} );
|
|
}
|
|
|
|
return this.each( function() {
|
|
var self = jQuery( this ),
|
|
contents = self.contents();
|
|
|
|
if ( contents.length ) {
|
|
contents.wrapAll( html );
|
|
|
|
} else {
|
|
self.append( html );
|
|
}
|
|
} );
|
|
},
|
|
|
|
wrap: function( html ) {
|
|
var htmlIsFunction = isFunction( html );
|
|
|
|
return this.each( function( i ) {
|
|
jQuery( this ).wrapAll( htmlIsFunction ? html.call( this, i ) : html );
|
|
} );
|
|
},
|
|
|
|
unwrap: function( selector ) {
|
|
this.parent( selector ).not( "body" ).each( function() {
|
|
jQuery( this ).replaceWith( this.childNodes );
|
|
} );
|
|
return this;
|
|
}
|
|
} );
|
|
|
|
|
|
jQuery.expr.pseudos.hidden = function( elem ) {
|
|
return !jQuery.expr.pseudos.visible( elem );
|
|
};
|
|
jQuery.expr.pseudos.visible = function( elem ) {
|
|
return !!( elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length );
|
|
};
|
|
|
|
|
|
|
|
|
|
jQuery.ajaxSettings.xhr = function() {
|
|
try {
|
|
return new window.XMLHttpRequest();
|
|
} catch ( e ) {}
|
|
};
|
|
|
|
var xhrSuccessStatus = {
|
|
|
|
// File protocol always yields status code 0, assume 200
|
|
0: 200,
|
|
|
|
// Support: IE <=9 only
|
|
// #1450: sometimes IE returns 1223 when it should be 204
|
|
1223: 204
|
|
},
|
|
xhrSupported = jQuery.ajaxSettings.xhr();
|
|
|
|
support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
|
|
support.ajax = xhrSupported = !!xhrSupported;
|
|
|
|
jQuery.ajaxTransport( function( options ) {
|
|
var callback, errorCallback;
|
|
|
|
// Cross domain only allowed if supported through XMLHttpRequest
|
|
if ( support.cors || xhrSupported && !options.crossDomain ) {
|
|
return {
|
|
send: function( headers, complete ) {
|
|
var i,
|
|
xhr = options.xhr();
|
|
|
|
xhr.open(
|
|
options.type,
|
|
options.url,
|
|
options.async,
|
|
options.username,
|
|
options.password
|
|
);
|
|
|
|
// Apply custom fields if provided
|
|
if ( options.xhrFields ) {
|
|
for ( i in options.xhrFields ) {
|
|
xhr[ i ] = options.xhrFields[ i ];
|
|
}
|
|
}
|
|
|
|
// Override mime type if needed
|
|
if ( options.mimeType && xhr.overrideMimeType ) {
|
|
xhr.overrideMimeType( options.mimeType );
|
|
}
|
|
|
|
// X-Requested-With header
|
|
// For cross-domain requests, seeing as conditions for a preflight are
|
|
// akin to a jigsaw puzzle, we simply never set it to be sure.
|
|
// (it can always be set on a per-request basis or even using ajaxSetup)
|
|
// For same-domain requests, won't change header if already provided.
|
|
if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) {
|
|
headers[ "X-Requested-With" ] = "XMLHttpRequest";
|
|
}
|
|
|
|
// Set headers
|
|
for ( i in headers ) {
|
|
xhr.setRequestHeader( i, headers[ i ] );
|
|
}
|
|
|
|
// Callback
|
|
callback = function( type ) {
|
|
return function() {
|
|
if ( callback ) {
|
|
callback = errorCallback = xhr.onload =
|
|
xhr.onerror = xhr.onabort = xhr.ontimeout =
|
|
xhr.onreadystatechange = null;
|
|
|
|
if ( type === "abort" ) {
|
|
xhr.abort();
|
|
} else if ( type === "error" ) {
|
|
|
|
// Support: IE <=9 only
|
|
// On a manual native abort, IE9 throws
|
|
// errors on any property access that is not readyState
|
|
if ( typeof xhr.status !== "number" ) {
|
|
complete( 0, "error" );
|
|
} else {
|
|
complete(
|
|
|
|
// File: protocol always yields status 0; see #8605, #14207
|
|
xhr.status,
|
|
xhr.statusText
|
|
);
|
|
}
|
|
} else {
|
|
complete(
|
|
xhrSuccessStatus[ xhr.status ] || xhr.status,
|
|
xhr.statusText,
|
|
|
|
// Support: IE <=9 only
|
|
// IE9 has no XHR2 but throws on binary (trac-11426)
|
|
// For XHR2 non-text, let the caller handle it (gh-2498)
|
|
( xhr.responseType || "text" ) !== "text" ||
|
|
typeof xhr.responseText !== "string" ?
|
|
{ binary: xhr.response } :
|
|
{ text: xhr.responseText },
|
|
xhr.getAllResponseHeaders()
|
|
);
|
|
}
|
|
}
|
|
};
|
|
};
|
|
|
|
// Listen to events
|
|
xhr.onload = callback();
|
|
errorCallback = xhr.onerror = xhr.ontimeout = callback( "error" );
|
|
|
|
// Support: IE 9 only
|
|
// Use onreadystatechange to replace onabort
|
|
// to handle uncaught aborts
|
|
if ( xhr.onabort !== undefined ) {
|
|
xhr.onabort = errorCallback;
|
|
} else {
|
|
xhr.onreadystatechange = function() {
|
|
|
|
// Check readyState before timeout as it changes
|
|
if ( xhr.readyState === 4 ) {
|
|
|
|
// Allow onerror to be called first,
|
|
// but that will not handle a native abort
|
|
// Also, save errorCallback to a variable
|
|
// as xhr.onerror cannot be accessed
|
|
window.setTimeout( function() {
|
|
if ( callback ) {
|
|
errorCallback();
|
|
}
|
|
} );
|
|
}
|
|
};
|
|
}
|
|
|
|
// Create the abort callback
|
|
callback = callback( "abort" );
|
|
|
|
try {
|
|
|
|
// Do send the request (this may raise an exception)
|
|
xhr.send( options.hasContent && options.data || null );
|
|
} catch ( e ) {
|
|
|
|
// #14683: Only rethrow if this hasn't been notified as an error yet
|
|
if ( callback ) {
|
|
throw e;
|
|
}
|
|
}
|
|
},
|
|
|
|
abort: function() {
|
|
if ( callback ) {
|
|
callback();
|
|
}
|
|
}
|
|
};
|
|
}
|
|
} );
|
|
|
|
|
|
|
|
|
|
// Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432)
|
|
jQuery.ajaxPrefilter( function( s ) {
|
|
if ( s.crossDomain ) {
|
|
s.contents.script = false;
|
|
}
|
|
} );
|
|
|
|
// Install script dataType
|
|
jQuery.ajaxSetup( {
|
|
accepts: {
|
|
script: "text/javascript, application/javascript, " +
|
|
"application/ecmascript, application/x-ecmascript"
|
|
},
|
|
contents: {
|
|
script: /\b(?:java|ecma)script\b/
|
|
},
|
|
converters: {
|
|
"text script": function( text ) {
|
|
jQuery.globalEval( text );
|
|
return text;
|
|
}
|
|
}
|
|
} );
|
|
|
|
// Handle cache's special case and crossDomain
|
|
jQuery.ajaxPrefilter( "script", function( s ) {
|
|
if ( s.cache === undefined ) {
|
|
s.cache = false;
|
|
}
|
|
if ( s.crossDomain ) {
|
|
s.type = "GET";
|
|
}
|
|
} );
|
|
|
|
// Bind script tag hack transport
|
|
jQuery.ajaxTransport( "script", function( s ) {
|
|
|
|
// This transport only deals with cross domain or forced-by-attrs requests
|
|
if ( s.crossDomain || s.scriptAttrs ) {
|
|
var script, callback;
|
|
return {
|
|
send: function( _, complete ) {
|
|
script = jQuery( "<script>" )
|
|
.attr( s.scriptAttrs || {} )
|
|
.prop( { charset: s.scriptCharset, src: s.url } )
|
|
.on( "load error", callback = function( evt ) {
|
|
script.remove();
|
|
callback = null;
|
|
if ( evt ) {
|
|
complete( evt.type === "error" ? 404 : 200, evt.type );
|
|
}
|
|
} );
|
|
|
|
// Use native DOM manipulation to avoid our domManip AJAX trickery
|
|
document.head.appendChild( script[ 0 ] );
|
|
},
|
|
abort: function() {
|
|
if ( callback ) {
|
|
callback();
|
|
}
|
|
}
|
|
};
|
|
}
|
|
} );
|
|
|
|
|
|
|
|
|
|
var oldCallbacks = [],
|
|
rjsonp = /(=)\?(?=&|$)|\?\?/;
|
|
|
|
// Default jsonp settings
|
|
jQuery.ajaxSetup( {
|
|
jsonp: "callback",
|
|
jsonpCallback: function() {
|
|
var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
|
|
this[ callback ] = true;
|
|
return callback;
|
|
}
|
|
} );
|
|
|
|
// Detect, normalize options and install callbacks for jsonp requests
|
|
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
|
|
|
|
var callbackName, overwritten, responseContainer,
|
|
jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
|
|
"url" :
|
|
typeof s.data === "string" &&
|
|
( s.contentType || "" )
|
|
.indexOf( "application/x-www-form-urlencoded" ) === 0 &&
|
|
rjsonp.test( s.data ) && "data"
|
|
);
|
|
|
|
// Handle iff the expected data type is "jsonp" or we have a parameter to set
|
|
if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
|
|
|
|
// Get callback name, remembering preexisting value associated with it
|
|
callbackName = s.jsonpCallback = isFunction( s.jsonpCallback ) ?
|
|
s.jsonpCallback() :
|
|
s.jsonpCallback;
|
|
|
|
// Insert callback into url or form data
|
|
if ( jsonProp ) {
|
|
s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
|
|
} else if ( s.jsonp !== false ) {
|
|
s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
|
|
}
|
|
|
|
// Use data converter to retrieve json after script execution
|
|
s.converters[ "script json" ] = function() {
|
|
if ( !responseContainer ) {
|
|
jQuery.error( callbackName + " was not called" );
|
|
}
|
|
return responseContainer[ 0 ];
|
|
};
|
|
|
|
// Force json dataType
|
|
s.dataTypes[ 0 ] = "json";
|
|
|
|
// Install callback
|
|
overwritten = window[ callbackName ];
|
|
window[ callbackName ] = function() {
|
|
responseContainer = arguments;
|
|
};
|
|
|
|
// Clean-up function (fires after converters)
|
|
jqXHR.always( function() {
|
|
|
|
// If previous value didn't exist - remove it
|
|
if ( overwritten === undefined ) {
|
|
jQuery( window ).removeProp( callbackName );
|
|
|
|
// Otherwise restore preexisting value
|
|
} else {
|
|
window[ callbackName ] = overwritten;
|
|
}
|
|
|
|
// Save back as free
|
|
if ( s[ callbackName ] ) {
|
|
|
|
// Make sure that re-using the options doesn't screw things around
|
|
s.jsonpCallback = originalSettings.jsonpCallback;
|
|
|
|
// Save the callback name for future use
|
|
oldCallbacks.push( callbackName );
|
|
}
|
|
|
|
// Call if it was a function and we have a response
|
|
if ( responseContainer && isFunction( overwritten ) ) {
|
|
overwritten( responseContainer[ 0 ] );
|
|
}
|
|
|
|
responseContainer = overwritten = undefined;
|
|
} );
|
|
|
|
// Delegate to script
|
|
return "script";
|
|
}
|
|
} );
|
|
|
|
|
|
|
|
|
|
// Support: Safari 8 only
|
|
// In Safari 8 documents created via document.implementation.createHTMLDocument
|
|
// collapse sibling forms: the second one becomes a child of the first one.
|
|
// Because of that, this security measure has to be disabled in Safari 8.
|
|
// https://bugs.webkit.org/show_bug.cgi?id=137337
|
|
support.createHTMLDocument = ( function() {
|
|
var body = document.implementation.createHTMLDocument( "" ).body;
|
|
body.innerHTML = "<form></form><form></form>";
|
|
return body.childNodes.length === 2;
|
|
} )();
|
|
|
|
|
|
// Argument "data" should be string of html
|
|
// context (optional): If specified, the fragment will be created in this context,
|
|
// defaults to document
|
|
// keepScripts (optional): If true, will include scripts passed in the html string
|
|
jQuery.parseHTML = function( data, context, keepScripts ) {
|
|
if ( typeof data !== "string" ) {
|
|
return [];
|
|
}
|
|
if ( typeof context === "boolean" ) {
|
|
keepScripts = context;
|
|
context = false;
|
|
}
|
|
|
|
var base, parsed, scripts;
|
|
|
|
if ( !context ) {
|
|
|
|
// Stop scripts or inline event handlers from being executed immediately
|
|
// by using document.implementation
|
|
if ( support.createHTMLDocument ) {
|
|
context = document.implementation.createHTMLDocument( "" );
|
|
|
|
// Set the base href for the created document
|
|
// so any parsed elements with URLs
|
|
// are based on the document's URL (gh-2965)
|
|
base = context.createElement( "base" );
|
|
base.href = document.location.href;
|
|
context.head.appendChild( base );
|
|
} else {
|
|
context = document;
|
|
}
|
|
}
|
|
|
|
parsed = rsingleTag.exec( data );
|
|
scripts = !keepScripts && [];
|
|
|
|
// Single tag
|
|
if ( parsed ) {
|
|
return [ context.createElement( parsed[ 1 ] ) ];
|
|
}
|
|
|
|
parsed = buildFragment( [ data ], context, scripts );
|
|
|
|
if ( scripts && scripts.length ) {
|
|
jQuery( scripts ).remove();
|
|
}
|
|
|
|
return jQuery.merge( [], parsed.childNodes );
|
|
};
|
|
|
|
|
|
/**
|
|
* Load a url into a page
|
|
*/
|
|
jQuery.fn.load = function( url, params, callback ) {
|
|
var selector, type, response,
|
|
self = this,
|
|
off = url.indexOf( " " );
|
|
|
|
if ( off > -1 ) {
|
|
selector = stripAndCollapse( url.slice( off ) );
|
|
url = url.slice( 0, off );
|
|
}
|
|
|
|
// If it's a function
|
|
if ( isFunction( params ) ) {
|
|
|
|
// We assume that it's the callback
|
|
callback = params;
|
|
params = undefined;
|
|
|
|
// Otherwise, build a param string
|
|
} else if ( params && typeof params === "object" ) {
|
|
type = "POST";
|
|
}
|
|
|
|
// If we have elements to modify, make the request
|
|
if ( self.length > 0 ) {
|
|
jQuery.ajax( {
|
|
url: url,
|
|
|
|
// If "type" variable is undefined, then "GET" method will be used.
|
|
// Make value of this field explicit since
|
|
// user can override it through ajaxSetup method
|
|
type: type || "GET",
|
|
dataType: "html",
|
|
data: params
|
|
} ).done( function( responseText ) {
|
|
|
|
// Save response for use in complete callback
|
|
response = arguments;
|
|
|
|
self.html( selector ?
|
|
|
|
// If a selector was specified, locate the right elements in a dummy div
|
|
// Exclude scripts to avoid IE 'Permission Denied' errors
|
|
jQuery( "<div>" ).append( jQuery.parseHTML( responseText ) ).find( selector ) :
|
|
|
|
// Otherwise use the full result
|
|
responseText );
|
|
|
|
// If the request succeeds, this function gets "data", "status", "jqXHR"
|
|
// but they are ignored because response was set above.
|
|
// If it fails, this function gets "jqXHR", "status", "error"
|
|
} ).always( callback && function( jqXHR, status ) {
|
|
self.each( function() {
|
|
callback.apply( this, response || [ jqXHR.responseText, status, jqXHR ] );
|
|
} );
|
|
} );
|
|
}
|
|
|
|
return this;
|
|
};
|
|
|
|
|
|
|
|
|
|
// Attach a bunch of functions for handling common AJAX events
|
|
jQuery.each( [
|
|
"ajaxStart",
|
|
"ajaxStop",
|
|
"ajaxComplete",
|
|
"ajaxError",
|
|
"ajaxSuccess",
|
|
"ajaxSend"
|
|
], function( i, type ) {
|
|
jQuery.fn[ type ] = function( fn ) {
|
|
return this.on( type, fn );
|
|
};
|
|
} );
|
|
|
|
|
|
|
|
|
|
jQuery.expr.pseudos.animated = function( elem ) {
|
|
return jQuery.grep( jQuery.timers, function( fn ) {
|
|
return elem === fn.elem;
|
|
} ).length;
|
|
};
|
|
|
|
|
|
|
|
|
|
jQuery.offset = {
|
|
setOffset: function( elem, options, i ) {
|
|
var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,
|
|
position = jQuery.css( elem, "position" ),
|
|
curElem = jQuery( elem ),
|
|
props = {};
|
|
|
|
// Set position first, in-case top/left are set even on static elem
|
|
if ( position === "static" ) {
|
|
elem.style.position = "relative";
|
|
}
|
|
|
|
curOffset = curElem.offset();
|
|
curCSSTop = jQuery.css( elem, "top" );
|
|
curCSSLeft = jQuery.css( elem, "left" );
|
|
calculatePosition = ( position === "absolute" || position === "fixed" ) &&
|
|
( curCSSTop + curCSSLeft ).indexOf( "auto" ) > -1;
|
|
|
|
// Need to be able to calculate position if either
|
|
// top or left is auto and position is either absolute or fixed
|
|
if ( calculatePosition ) {
|
|
curPosition = curElem.position();
|
|
curTop = curPosition.top;
|
|
curLeft = curPosition.left;
|
|
|
|
} else {
|
|
curTop = parseFloat( curCSSTop ) || 0;
|
|
curLeft = parseFloat( curCSSLeft ) || 0;
|
|
}
|
|
|
|
if ( isFunction( options ) ) {
|
|
|
|
// Use jQuery.extend here to allow modification of coordinates argument (gh-1848)
|
|
options = options.call( elem, i, jQuery.extend( {}, curOffset ) );
|
|
}
|
|
|
|
if ( options.top != null ) {
|
|
props.top = ( options.top - curOffset.top ) + curTop;
|
|
}
|
|
if ( options.left != null ) {
|
|
props.left = ( options.left - curOffset.left ) + curLeft;
|
|
}
|
|
|
|
if ( "using" in options ) {
|
|
options.using.call( elem, props );
|
|
|
|
} else {
|
|
curElem.css( props );
|
|
}
|
|
}
|
|
};
|
|
|
|
jQuery.fn.extend( {
|
|
|
|
// offset() relates an element's border box to the document origin
|
|
offset: function( options ) {
|
|
|
|
// Preserve chaining for setter
|
|
if ( arguments.length ) {
|
|
return options === undefined ?
|
|
this :
|
|
this.each( function( i ) {
|
|
jQuery.offset.setOffset( this, options, i );
|
|
} );
|
|
}
|
|
|
|
var rect, win,
|
|
elem = this[ 0 ];
|
|
|
|
if ( !elem ) {
|
|
return;
|
|
}
|
|
|
|
// Return zeros for disconnected and hidden (display: none) elements (gh-2310)
|
|
// Support: IE <=11 only
|
|
// Running getBoundingClientRect on a
|
|
// disconnected node in IE throws an error
|
|
if ( !elem.getClientRects().length ) {
|
|
return { top: 0, left: 0 };
|
|
}
|
|
|
|
// Get document-relative position by adding viewport scroll to viewport-relative gBCR
|
|
rect = elem.getBoundingClientRect();
|
|
win = elem.ownerDocument.defaultView;
|
|
return {
|
|
top: rect.top + win.pageYOffset,
|
|
left: rect.left + win.pageXOffset
|
|
};
|
|
},
|
|
|
|
// position() relates an element's margin box to its offset parent's padding box
|
|
// This corresponds to the behavior of CSS absolute positioning
|
|
position: function() {
|
|
if ( !this[ 0 ] ) {
|
|
return;
|
|
}
|
|
|
|
var offsetParent, offset, doc,
|
|
elem = this[ 0 ],
|
|
parentOffset = { top: 0, left: 0 };
|
|
|
|
// position:fixed elements are offset from the viewport, which itself always has zero offset
|
|
if ( jQuery.css( elem, "position" ) === "fixed" ) {
|
|
|
|
// Assume position:fixed implies availability of getBoundingClientRect
|
|
offset = elem.getBoundingClientRect();
|
|
|
|
} else {
|
|
offset = this.offset();
|
|
|
|
// Account for the *real* offset parent, which can be the document or its root element
|
|
// when a statically positioned element is identified
|
|
doc = elem.ownerDocument;
|
|
offsetParent = elem.offsetParent || doc.documentElement;
|
|
while ( offsetParent &&
|
|
( offsetParent === doc.body || offsetParent === doc.documentElement ) &&
|
|
jQuery.css( offsetParent, "position" ) === "static" ) {
|
|
|
|
offsetParent = offsetParent.parentNode;
|
|
}
|
|
if ( offsetParent && offsetParent !== elem && offsetParent.nodeType === 1 ) {
|
|
|
|
// Incorporate borders into its offset, since they are outside its content origin
|
|
parentOffset = jQuery( offsetParent ).offset();
|
|
parentOffset.top += jQuery.css( offsetParent, "borderTopWidth", true );
|
|
parentOffset.left += jQuery.css( offsetParent, "borderLeftWidth", true );
|
|
}
|
|
}
|
|
|
|
// Subtract parent offsets and element margins
|
|
return {
|
|
top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
|
|
left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true )
|
|
};
|
|
},
|
|
|
|
// This method will return documentElement in the following cases:
|
|
// 1) For the element inside the iframe without offsetParent, this method will return
|
|
// documentElement of the parent window
|
|
// 2) For the hidden or detached element
|
|
// 3) For body or html element, i.e. in case of the html node - it will return itself
|
|
//
|
|
// but those exceptions were never presented as a real life use-cases
|
|
// and might be considered as more preferable results.
|
|
//
|
|
// This logic, however, is not guaranteed and can change at any point in the future
|
|
offsetParent: function() {
|
|
return this.map( function() {
|
|
var offsetParent = this.offsetParent;
|
|
|
|
while ( offsetParent && jQuery.css( offsetParent, "position" ) === "static" ) {
|
|
offsetParent = offsetParent.offsetParent;
|
|
}
|
|
|
|
return offsetParent || documentElement;
|
|
} );
|
|
}
|
|
} );
|
|
|
|
// Create scrollLeft and scrollTop methods
|
|
jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
|
|
var top = "pageYOffset" === prop;
|
|
|
|
jQuery.fn[ method ] = function( val ) {
|
|
return access( this, function( elem, method, val ) {
|
|
|
|
// Coalesce documents and windows
|
|
var win;
|
|
if ( isWindow( elem ) ) {
|
|
win = elem;
|
|
} else if ( elem.nodeType === 9 ) {
|
|
win = elem.defaultView;
|
|
}
|
|
|
|
if ( val === undefined ) {
|
|
return win ? win[ prop ] : elem[ method ];
|
|
}
|
|
|
|
if ( win ) {
|
|
win.scrollTo(
|
|
!top ? val : win.pageXOffset,
|
|
top ? val : win.pageYOffset
|
|
);
|
|
|
|
} else {
|
|
elem[ method ] = val;
|
|
}
|
|
}, method, val, arguments.length );
|
|
};
|
|
} );
|
|
|
|
// Support: Safari <=7 - 9.1, Chrome <=37 - 49
|
|
// Add the top/left cssHooks using jQuery.fn.position
|
|
// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
|
|
// Blink bug: https://bugs.chromium.org/p/chromium/issues/detail?id=589347
|
|
// getComputedStyle returns percent when specified for top/left/bottom/right;
|
|
// rather than make the css module depend on the offset module, just check for it here
|
|
jQuery.each( [ "top", "left" ], function( i, prop ) {
|
|
jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
|
|
function( elem, computed ) {
|
|
if ( computed ) {
|
|
computed = curCSS( elem, prop );
|
|
|
|
// If curCSS returns percentage, fallback to offset
|
|
return rnumnonpx.test( computed ) ?
|
|
jQuery( elem ).position()[ prop ] + "px" :
|
|
computed;
|
|
}
|
|
}
|
|
);
|
|
} );
|
|
|
|
|
|
// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
|
|
jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
|
|
jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name },
|
|
function( defaultExtra, funcName ) {
|
|
|
|
// Margin is only for outerHeight, outerWidth
|
|
jQuery.fn[ funcName ] = function( margin, value ) {
|
|
var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
|
|
extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
|
|
|
|
return access( this, function( elem, type, value ) {
|
|
var doc;
|
|
|
|
if ( isWindow( elem ) ) {
|
|
|
|
// $( window ).outerWidth/Height return w/h including scrollbars (gh-1729)
|
|
return funcName.indexOf( "outer" ) === 0 ?
|
|
elem[ "inner" + name ] :
|
|
elem.document.documentElement[ "client" + name ];
|
|
}
|
|
|
|
// Get document width or height
|
|
if ( elem.nodeType === 9 ) {
|
|
doc = elem.documentElement;
|
|
|
|
// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],
|
|
// whichever is greatest
|
|
return Math.max(
|
|
elem.body[ "scroll" + name ], doc[ "scroll" + name ],
|
|
elem.body[ "offset" + name ], doc[ "offset" + name ],
|
|
doc[ "client" + name ]
|
|
);
|
|
}
|
|
|
|
return value === undefined ?
|
|
|
|
// Get width or height on the element, requesting but not forcing parseFloat
|
|
jQuery.css( elem, type, extra ) :
|
|
|
|
// Set width or height on the element
|
|
jQuery.style( elem, type, value, extra );
|
|
}, type, chainable ? margin : undefined, chainable );
|
|
};
|
|
} );
|
|
} );
|
|
|
|
|
|
jQuery.each( ( "blur focus focusin focusout resize scroll click dblclick " +
|
|
"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
|
|
"change select submit keydown keypress keyup contextmenu" ).split( " " ),
|
|
function( i, name ) {
|
|
|
|
// Handle event binding
|
|
jQuery.fn[ name ] = function( data, fn ) {
|
|
return arguments.length > 0 ?
|
|
this.on( name, null, data, fn ) :
|
|
this.trigger( name );
|
|
};
|
|
} );
|
|
|
|
jQuery.fn.extend( {
|
|
hover: function( fnOver, fnOut ) {
|
|
return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
|
|
}
|
|
} );
|
|
|
|
|
|
|
|
|
|
jQuery.fn.extend( {
|
|
|
|
bind: function( types, data, fn ) {
|
|
return this.on( types, null, data, fn );
|
|
},
|
|
unbind: function( types, fn ) {
|
|
return this.off( types, null, fn );
|
|
},
|
|
|
|
delegate: function( selector, types, data, fn ) {
|
|
return this.on( types, selector, data, fn );
|
|
},
|
|
undelegate: function( selector, types, fn ) {
|
|
|
|
// ( namespace ) or ( selector, types [, fn] )
|
|
return arguments.length === 1 ?
|
|
this.off( selector, "**" ) :
|
|
this.off( types, selector || "**", fn );
|
|
}
|
|
} );
|
|
|
|
// Bind a function to a context, optionally partially applying any
|
|
// arguments.
|
|
// jQuery.proxy is deprecated to promote standards (specifically Function#bind)
|
|
// However, it is not slated for removal any time soon
|
|
jQuery.proxy = function( fn, context ) {
|
|
var tmp, args, proxy;
|
|
|
|
if ( typeof context === "string" ) {
|
|
tmp = fn[ context ];
|
|
context = fn;
|
|
fn = tmp;
|
|
}
|
|
|
|
// Quick check to determine if target is callable, in the spec
|
|
// this throws a TypeError, but we will just return undefined.
|
|
if ( !isFunction( fn ) ) {
|
|
return undefined;
|
|
}
|
|
|
|
// Simulated bind
|
|
args = slice.call( arguments, 2 );
|
|
proxy = function() {
|
|
return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
|
|
};
|
|
|
|
// Set the guid of unique handler to the same of original handler, so it can be removed
|
|
proxy.guid = fn.guid = fn.guid || jQuery.guid++;
|
|
|
|
return proxy;
|
|
};
|
|
|
|
jQuery.holdReady = function( hold ) {
|
|
if ( hold ) {
|
|
jQuery.readyWait++;
|
|
} else {
|
|
jQuery.ready( true );
|
|
}
|
|
};
|
|
jQuery.isArray = Array.isArray;
|
|
jQuery.parseJSON = JSON.parse;
|
|
jQuery.nodeName = nodeName;
|
|
jQuery.isFunction = isFunction;
|
|
jQuery.isWindow = isWindow;
|
|
jQuery.camelCase = camelCase;
|
|
jQuery.type = toType;
|
|
|
|
jQuery.now = Date.now;
|
|
|
|
jQuery.isNumeric = function( obj ) {
|
|
|
|
// As of jQuery 3.0, isNumeric is limited to
|
|
// strings and numbers (primitives or objects)
|
|
// that can be coerced to finite numbers (gh-2662)
|
|
var type = jQuery.type( obj );
|
|
return ( type === "number" || type === "string" ) &&
|
|
|
|
// parseFloat NaNs numeric-cast false positives ("")
|
|
// ...but misinterprets leading-number strings, particularly hex literals ("0x...")
|
|
// subtraction forces infinities to NaN
|
|
!isNaN( obj - parseFloat( obj ) );
|
|
};
|
|
|
|
|
|
|
|
|
|
// Register as a named AMD module, since jQuery can be concatenated with other
|
|
// files that may use define, but not via a proper concatenation script that
|
|
// understands anonymous AMD modules. A named AMD is safest and most robust
|
|
// way to register. Lowercase jquery is used because AMD module names are
|
|
// derived from file names, and jQuery is normally delivered in a lowercase
|
|
// file name. Do this after creating the global so that if an AMD module wants
|
|
// to call noConflict to hide this version of jQuery, it will work.
|
|
|
|
// Note that for maximum portability, libraries that are not jQuery should
|
|
// declare themselves as anonymous modules, and avoid setting a global if an
|
|
// AMD loader is present. jQuery is a special case. For more information, see
|
|
// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon
|
|
|
|
if ( typeof define === "function" && define.amd ) {
|
|
define( "jquery", [], function() {
|
|
return jQuery;
|
|
} );
|
|
}
|
|
|
|
|
|
|
|
|
|
var
|
|
|
|
// Map over jQuery in case of overwrite
|
|
_jQuery = window.jQuery,
|
|
|
|
// Map over the $ in case of overwrite
|
|
_$ = window.$;
|
|
|
|
jQuery.noConflict = function( deep ) {
|
|
if ( window.$ === jQuery ) {
|
|
window.$ = _$;
|
|
}
|
|
|
|
if ( deep && window.jQuery === jQuery ) {
|
|
window.jQuery = _jQuery;
|
|
}
|
|
|
|
return jQuery;
|
|
};
|
|
|
|
// Expose jQuery and $ identifiers, even in AMD
|
|
// (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
|
|
// and CommonJS for browser emulators (#13566)
|
|
if ( !noGlobal ) {
|
|
window.jQuery = window.$ = jQuery;
|
|
}
|
|
|
|
|
|
|
|
|
|
return jQuery;
|
|
} );
|
|
|
|
/**!
|
|
* @fileOverview Kickass library to create and place poppers near their reference elements.
|
|
* @version 1.16.0
|
|
* @license
|
|
* Copyright (c) 2016 Federico Zivolo and contributors
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in all
|
|
* copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
* SOFTWARE.
|
|
*/
|
|
(function (global, factory) {
|
|
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
|
|
typeof define === 'function' && define.amd ? define(factory) :
|
|
(global.Popper = factory());
|
|
}(this, (function () { 'use strict';
|
|
|
|
var isBrowser = typeof window !== 'undefined' && typeof document !== 'undefined' && typeof navigator !== 'undefined';
|
|
|
|
var timeoutDuration = function () {
|
|
var longerTimeoutBrowsers = ['Edge', 'Trident', 'Firefox'];
|
|
for (var i = 0; i < longerTimeoutBrowsers.length; i += 1) {
|
|
if (isBrowser && navigator.userAgent.indexOf(longerTimeoutBrowsers[i]) >= 0) {
|
|
return 1;
|
|
}
|
|
}
|
|
return 0;
|
|
}();
|
|
|
|
function microtaskDebounce(fn) {
|
|
var called = false;
|
|
return function () {
|
|
if (called) {
|
|
return;
|
|
}
|
|
called = true;
|
|
window.Promise.resolve().then(function () {
|
|
called = false;
|
|
fn();
|
|
});
|
|
};
|
|
}
|
|
|
|
function taskDebounce(fn) {
|
|
var scheduled = false;
|
|
return function () {
|
|
if (!scheduled) {
|
|
scheduled = true;
|
|
setTimeout(function () {
|
|
scheduled = false;
|
|
fn();
|
|
}, timeoutDuration);
|
|
}
|
|
};
|
|
}
|
|
|
|
var supportsMicroTasks = isBrowser && window.Promise;
|
|
|
|
/**
|
|
* Create a debounced version of a method, that's asynchronously deferred
|
|
* but called in the minimum time possible.
|
|
*
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {Function} fn
|
|
* @returns {Function}
|
|
*/
|
|
var debounce = supportsMicroTasks ? microtaskDebounce : taskDebounce;
|
|
|
|
/**
|
|
* Check if the given variable is a function
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {Any} functionToCheck - variable to check
|
|
* @returns {Boolean} answer to: is a function?
|
|
*/
|
|
function isFunction(functionToCheck) {
|
|
var getType = {};
|
|
return functionToCheck && getType.toString.call(functionToCheck) === '[object Function]';
|
|
}
|
|
|
|
/**
|
|
* Get CSS computed property of the given element
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {Eement} element
|
|
* @argument {String} property
|
|
*/
|
|
function getStyleComputedProperty(element, property) {
|
|
if (element.nodeType !== 1) {
|
|
return [];
|
|
}
|
|
// NOTE: 1 DOM access here
|
|
var window = element.ownerDocument.defaultView;
|
|
var css = window.getComputedStyle(element, null);
|
|
return property ? css[property] : css;
|
|
}
|
|
|
|
/**
|
|
* Returns the parentNode or the host of the element
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {Element} element
|
|
* @returns {Element} parent
|
|
*/
|
|
function getParentNode(element) {
|
|
if (element.nodeName === 'HTML') {
|
|
return element;
|
|
}
|
|
return element.parentNode || element.host;
|
|
}
|
|
|
|
/**
|
|
* Returns the scrolling parent of the given element
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {Element} element
|
|
* @returns {Element} scroll parent
|
|
*/
|
|
function getScrollParent(element) {
|
|
// Return body, `getScroll` will take care to get the correct `scrollTop` from it
|
|
if (!element) {
|
|
return document.body;
|
|
}
|
|
|
|
switch (element.nodeName) {
|
|
case 'HTML':
|
|
case 'BODY':
|
|
return element.ownerDocument.body;
|
|
case '#document':
|
|
return element.body;
|
|
}
|
|
|
|
// Firefox want us to check `-x` and `-y` variations as well
|
|
|
|
var _getStyleComputedProp = getStyleComputedProperty(element),
|
|
overflow = _getStyleComputedProp.overflow,
|
|
overflowX = _getStyleComputedProp.overflowX,
|
|
overflowY = _getStyleComputedProp.overflowY;
|
|
|
|
if (/(auto|scroll|overlay)/.test(overflow + overflowY + overflowX)) {
|
|
return element;
|
|
}
|
|
|
|
return getScrollParent(getParentNode(element));
|
|
}
|
|
|
|
/**
|
|
* Returns the reference node of the reference object, or the reference object itself.
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @param {Element|Object} reference - the reference element (the popper will be relative to this)
|
|
* @returns {Element} parent
|
|
*/
|
|
function getReferenceNode(reference) {
|
|
return reference && reference.referenceNode ? reference.referenceNode : reference;
|
|
}
|
|
|
|
var isIE11 = isBrowser && !!(window.MSInputMethodContext && document.documentMode);
|
|
var isIE10 = isBrowser && /MSIE 10/.test(navigator.userAgent);
|
|
|
|
/**
|
|
* Determines if the browser is Internet Explorer
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @param {Number} version to check
|
|
* @returns {Boolean} isIE
|
|
*/
|
|
function isIE(version) {
|
|
if (version === 11) {
|
|
return isIE11;
|
|
}
|
|
if (version === 10) {
|
|
return isIE10;
|
|
}
|
|
return isIE11 || isIE10;
|
|
}
|
|
|
|
/**
|
|
* Returns the offset parent of the given element
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {Element} element
|
|
* @returns {Element} offset parent
|
|
*/
|
|
function getOffsetParent(element) {
|
|
if (!element) {
|
|
return document.documentElement;
|
|
}
|
|
|
|
var noOffsetParent = isIE(10) ? document.body : null;
|
|
|
|
// NOTE: 1 DOM access here
|
|
var offsetParent = element.offsetParent || null;
|
|
// Skip hidden elements which don't have an offsetParent
|
|
while (offsetParent === noOffsetParent && element.nextElementSibling) {
|
|
offsetParent = (element = element.nextElementSibling).offsetParent;
|
|
}
|
|
|
|
var nodeName = offsetParent && offsetParent.nodeName;
|
|
|
|
if (!nodeName || nodeName === 'BODY' || nodeName === 'HTML') {
|
|
return element ? element.ownerDocument.documentElement : document.documentElement;
|
|
}
|
|
|
|
// .offsetParent will return the closest TH, TD or TABLE in case
|
|
// no offsetParent is present, I hate this job...
|
|
if (['TH', 'TD', 'TABLE'].indexOf(offsetParent.nodeName) !== -1 && getStyleComputedProperty(offsetParent, 'position') === 'static') {
|
|
return getOffsetParent(offsetParent);
|
|
}
|
|
|
|
return offsetParent;
|
|
}
|
|
|
|
function isOffsetContainer(element) {
|
|
var nodeName = element.nodeName;
|
|
|
|
if (nodeName === 'BODY') {
|
|
return false;
|
|
}
|
|
return nodeName === 'HTML' || getOffsetParent(element.firstElementChild) === element;
|
|
}
|
|
|
|
/**
|
|
* Finds the root node (document, shadowDOM root) of the given element
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {Element} node
|
|
* @returns {Element} root node
|
|
*/
|
|
function getRoot(node) {
|
|
if (node.parentNode !== null) {
|
|
return getRoot(node.parentNode);
|
|
}
|
|
|
|
return node;
|
|
}
|
|
|
|
/**
|
|
* Finds the offset parent common to the two provided nodes
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {Element} element1
|
|
* @argument {Element} element2
|
|
* @returns {Element} common offset parent
|
|
*/
|
|
function findCommonOffsetParent(element1, element2) {
|
|
// This check is needed to avoid errors in case one of the elements isn't defined for any reason
|
|
if (!element1 || !element1.nodeType || !element2 || !element2.nodeType) {
|
|
return document.documentElement;
|
|
}
|
|
|
|
// Here we make sure to give as "start" the element that comes first in the DOM
|
|
var order = element1.compareDocumentPosition(element2) & Node.DOCUMENT_POSITION_FOLLOWING;
|
|
var start = order ? element1 : element2;
|
|
var end = order ? element2 : element1;
|
|
|
|
// Get common ancestor container
|
|
var range = document.createRange();
|
|
range.setStart(start, 0);
|
|
range.setEnd(end, 0);
|
|
var commonAncestorContainer = range.commonAncestorContainer;
|
|
|
|
// Both nodes are inside #document
|
|
|
|
if (element1 !== commonAncestorContainer && element2 !== commonAncestorContainer || start.contains(end)) {
|
|
if (isOffsetContainer(commonAncestorContainer)) {
|
|
return commonAncestorContainer;
|
|
}
|
|
|
|
return getOffsetParent(commonAncestorContainer);
|
|
}
|
|
|
|
// one of the nodes is inside shadowDOM, find which one
|
|
var element1root = getRoot(element1);
|
|
if (element1root.host) {
|
|
return findCommonOffsetParent(element1root.host, element2);
|
|
} else {
|
|
return findCommonOffsetParent(element1, getRoot(element2).host);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Gets the scroll value of the given element in the given side (top and left)
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {Element} element
|
|
* @argument {String} side `top` or `left`
|
|
* @returns {number} amount of scrolled pixels
|
|
*/
|
|
function getScroll(element) {
|
|
var side = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'top';
|
|
|
|
var upperSide = side === 'top' ? 'scrollTop' : 'scrollLeft';
|
|
var nodeName = element.nodeName;
|
|
|
|
if (nodeName === 'BODY' || nodeName === 'HTML') {
|
|
var html = element.ownerDocument.documentElement;
|
|
var scrollingElement = element.ownerDocument.scrollingElement || html;
|
|
return scrollingElement[upperSide];
|
|
}
|
|
|
|
return element[upperSide];
|
|
}
|
|
|
|
/*
|
|
* Sum or subtract the element scroll values (left and top) from a given rect object
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @param {Object} rect - Rect object you want to change
|
|
* @param {HTMLElement} element - The element from the function reads the scroll values
|
|
* @param {Boolean} subtract - set to true if you want to subtract the scroll values
|
|
* @return {Object} rect - The modifier rect object
|
|
*/
|
|
function includeScroll(rect, element) {
|
|
var subtract = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
|
|
|
|
var scrollTop = getScroll(element, 'top');
|
|
var scrollLeft = getScroll(element, 'left');
|
|
var modifier = subtract ? -1 : 1;
|
|
rect.top += scrollTop * modifier;
|
|
rect.bottom += scrollTop * modifier;
|
|
rect.left += scrollLeft * modifier;
|
|
rect.right += scrollLeft * modifier;
|
|
return rect;
|
|
}
|
|
|
|
/*
|
|
* Helper to detect borders of a given element
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @param {CSSStyleDeclaration} styles
|
|
* Result of `getStyleComputedProperty` on the given element
|
|
* @param {String} axis - `x` or `y`
|
|
* @return {number} borders - The borders size of the given axis
|
|
*/
|
|
|
|
function getBordersSize(styles, axis) {
|
|
var sideA = axis === 'x' ? 'Left' : 'Top';
|
|
var sideB = sideA === 'Left' ? 'Right' : 'Bottom';
|
|
|
|
return parseFloat(styles['border' + sideA + 'Width'], 10) + parseFloat(styles['border' + sideB + 'Width'], 10);
|
|
}
|
|
|
|
function getSize(axis, body, html, computedStyle) {
|
|
return Math.max(body['offset' + axis], body['scroll' + axis], html['client' + axis], html['offset' + axis], html['scroll' + axis], isIE(10) ? parseInt(html['offset' + axis]) + parseInt(computedStyle['margin' + (axis === 'Height' ? 'Top' : 'Left')]) + parseInt(computedStyle['margin' + (axis === 'Height' ? 'Bottom' : 'Right')]) : 0);
|
|
}
|
|
|
|
function getWindowSizes(document) {
|
|
var body = document.body;
|
|
var html = document.documentElement;
|
|
var computedStyle = isIE(10) && getComputedStyle(html);
|
|
|
|
return {
|
|
height: getSize('Height', body, html, computedStyle),
|
|
width: getSize('Width', body, html, computedStyle)
|
|
};
|
|
}
|
|
|
|
var classCallCheck = function (instance, Constructor) {
|
|
if (!(instance instanceof Constructor)) {
|
|
throw new TypeError("Cannot call a class as a function");
|
|
}
|
|
};
|
|
|
|
var createClass = function () {
|
|
function defineProperties(target, props) {
|
|
for (var i = 0; i < props.length; i++) {
|
|
var descriptor = props[i];
|
|
descriptor.enumerable = descriptor.enumerable || false;
|
|
descriptor.configurable = true;
|
|
if ("value" in descriptor) descriptor.writable = true;
|
|
Object.defineProperty(target, descriptor.key, descriptor);
|
|
}
|
|
}
|
|
|
|
return function (Constructor, protoProps, staticProps) {
|
|
if (protoProps) defineProperties(Constructor.prototype, protoProps);
|
|
if (staticProps) defineProperties(Constructor, staticProps);
|
|
return Constructor;
|
|
};
|
|
}();
|
|
|
|
|
|
|
|
|
|
|
|
var defineProperty = function (obj, key, value) {
|
|
if (key in obj) {
|
|
Object.defineProperty(obj, key, {
|
|
value: value,
|
|
enumerable: true,
|
|
configurable: true,
|
|
writable: true
|
|
});
|
|
} else {
|
|
obj[key] = value;
|
|
}
|
|
|
|
return obj;
|
|
};
|
|
|
|
var _extends = Object.assign || function (target) {
|
|
for (var i = 1; i < arguments.length; i++) {
|
|
var source = arguments[i];
|
|
|
|
for (var key in source) {
|
|
if (Object.prototype.hasOwnProperty.call(source, key)) {
|
|
target[key] = source[key];
|
|
}
|
|
}
|
|
}
|
|
|
|
return target;
|
|
};
|
|
|
|
/**
|
|
* Given element offsets, generate an output similar to getBoundingClientRect
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {Object} offsets
|
|
* @returns {Object} ClientRect like output
|
|
*/
|
|
function getClientRect(offsets) {
|
|
return _extends({}, offsets, {
|
|
right: offsets.left + offsets.width,
|
|
bottom: offsets.top + offsets.height
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Get bounding client rect of given element
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @param {HTMLElement} element
|
|
* @return {Object} client rect
|
|
*/
|
|
function getBoundingClientRect(element) {
|
|
var rect = {};
|
|
|
|
// IE10 10 FIX: Please, don't ask, the element isn't
|
|
// considered in DOM in some circumstances...
|
|
// This isn't reproducible in IE10 compatibility mode of IE11
|
|
try {
|
|
if (isIE(10)) {
|
|
rect = element.getBoundingClientRect();
|
|
var scrollTop = getScroll(element, 'top');
|
|
var scrollLeft = getScroll(element, 'left');
|
|
rect.top += scrollTop;
|
|
rect.left += scrollLeft;
|
|
rect.bottom += scrollTop;
|
|
rect.right += scrollLeft;
|
|
} else {
|
|
rect = element.getBoundingClientRect();
|
|
}
|
|
} catch (e) {}
|
|
|
|
var result = {
|
|
left: rect.left,
|
|
top: rect.top,
|
|
width: rect.right - rect.left,
|
|
height: rect.bottom - rect.top
|
|
};
|
|
|
|
// subtract scrollbar size from sizes
|
|
var sizes = element.nodeName === 'HTML' ? getWindowSizes(element.ownerDocument) : {};
|
|
var width = sizes.width || element.clientWidth || result.width;
|
|
var height = sizes.height || element.clientHeight || result.height;
|
|
|
|
var horizScrollbar = element.offsetWidth - width;
|
|
var vertScrollbar = element.offsetHeight - height;
|
|
|
|
// if an hypothetical scrollbar is detected, we must be sure it's not a `border`
|
|
// we make this check conditional for performance reasons
|
|
if (horizScrollbar || vertScrollbar) {
|
|
var styles = getStyleComputedProperty(element);
|
|
horizScrollbar -= getBordersSize(styles, 'x');
|
|
vertScrollbar -= getBordersSize(styles, 'y');
|
|
|
|
result.width -= horizScrollbar;
|
|
result.height -= vertScrollbar;
|
|
}
|
|
|
|
return getClientRect(result);
|
|
}
|
|
|
|
function getOffsetRectRelativeToArbitraryNode(children, parent) {
|
|
var fixedPosition = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
|
|
|
|
var isIE10 = isIE(10);
|
|
var isHTML = parent.nodeName === 'HTML';
|
|
var childrenRect = getBoundingClientRect(children);
|
|
var parentRect = getBoundingClientRect(parent);
|
|
var scrollParent = getScrollParent(children);
|
|
|
|
var styles = getStyleComputedProperty(parent);
|
|
var borderTopWidth = parseFloat(styles.borderTopWidth, 10);
|
|
var borderLeftWidth = parseFloat(styles.borderLeftWidth, 10);
|
|
|
|
// In cases where the parent is fixed, we must ignore negative scroll in offset calc
|
|
if (fixedPosition && isHTML) {
|
|
parentRect.top = Math.max(parentRect.top, 0);
|
|
parentRect.left = Math.max(parentRect.left, 0);
|
|
}
|
|
var offsets = getClientRect({
|
|
top: childrenRect.top - parentRect.top - borderTopWidth,
|
|
left: childrenRect.left - parentRect.left - borderLeftWidth,
|
|
width: childrenRect.width,
|
|
height: childrenRect.height
|
|
});
|
|
offsets.marginTop = 0;
|
|
offsets.marginLeft = 0;
|
|
|
|
// Subtract margins of documentElement in case it's being used as parent
|
|
// we do this only on HTML because it's the only element that behaves
|
|
// differently when margins are applied to it. The margins are included in
|
|
// the box of the documentElement, in the other cases not.
|
|
if (!isIE10 && isHTML) {
|
|
var marginTop = parseFloat(styles.marginTop, 10);
|
|
var marginLeft = parseFloat(styles.marginLeft, 10);
|
|
|
|
offsets.top -= borderTopWidth - marginTop;
|
|
offsets.bottom -= borderTopWidth - marginTop;
|
|
offsets.left -= borderLeftWidth - marginLeft;
|
|
offsets.right -= borderLeftWidth - marginLeft;
|
|
|
|
// Attach marginTop and marginLeft because in some circumstances we may need them
|
|
offsets.marginTop = marginTop;
|
|
offsets.marginLeft = marginLeft;
|
|
}
|
|
|
|
if (isIE10 && !fixedPosition ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') {
|
|
offsets = includeScroll(offsets, parent);
|
|
}
|
|
|
|
return offsets;
|
|
}
|
|
|
|
function getViewportOffsetRectRelativeToArtbitraryNode(element) {
|
|
var excludeScroll = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
|
|
|
|
var html = element.ownerDocument.documentElement;
|
|
var relativeOffset = getOffsetRectRelativeToArbitraryNode(element, html);
|
|
var width = Math.max(html.clientWidth, window.innerWidth || 0);
|
|
var height = Math.max(html.clientHeight, window.innerHeight || 0);
|
|
|
|
var scrollTop = !excludeScroll ? getScroll(html) : 0;
|
|
var scrollLeft = !excludeScroll ? getScroll(html, 'left') : 0;
|
|
|
|
var offset = {
|
|
top: scrollTop - relativeOffset.top + relativeOffset.marginTop,
|
|
left: scrollLeft - relativeOffset.left + relativeOffset.marginLeft,
|
|
width: width,
|
|
height: height
|
|
};
|
|
|
|
return getClientRect(offset);
|
|
}
|
|
|
|
/**
|
|
* Check if the given element is fixed or is inside a fixed parent
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {Element} element
|
|
* @argument {Element} customContainer
|
|
* @returns {Boolean} answer to "isFixed?"
|
|
*/
|
|
function isFixed(element) {
|
|
var nodeName = element.nodeName;
|
|
if (nodeName === 'BODY' || nodeName === 'HTML') {
|
|
return false;
|
|
}
|
|
if (getStyleComputedProperty(element, 'position') === 'fixed') {
|
|
return true;
|
|
}
|
|
var parentNode = getParentNode(element);
|
|
if (!parentNode) {
|
|
return false;
|
|
}
|
|
return isFixed(parentNode);
|
|
}
|
|
|
|
/**
|
|
* Finds the first parent of an element that has a transformed property defined
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {Element} element
|
|
* @returns {Element} first transformed parent or documentElement
|
|
*/
|
|
|
|
function getFixedPositionOffsetParent(element) {
|
|
// This check is needed to avoid errors in case one of the elements isn't defined for any reason
|
|
if (!element || !element.parentElement || isIE()) {
|
|
return document.documentElement;
|
|
}
|
|
var el = element.parentElement;
|
|
while (el && getStyleComputedProperty(el, 'transform') === 'none') {
|
|
el = el.parentElement;
|
|
}
|
|
return el || document.documentElement;
|
|
}
|
|
|
|
/**
|
|
* Computed the boundaries limits and return them
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @param {HTMLElement} popper
|
|
* @param {HTMLElement} reference
|
|
* @param {number} padding
|
|
* @param {HTMLElement} boundariesElement - Element used to define the boundaries
|
|
* @param {Boolean} fixedPosition - Is in fixed position mode
|
|
* @returns {Object} Coordinates of the boundaries
|
|
*/
|
|
function getBoundaries(popper, reference, padding, boundariesElement) {
|
|
var fixedPosition = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false;
|
|
|
|
// NOTE: 1 DOM access here
|
|
|
|
var boundaries = { top: 0, left: 0 };
|
|
var offsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, getReferenceNode(reference));
|
|
|
|
// Handle viewport case
|
|
if (boundariesElement === 'viewport') {
|
|
boundaries = getViewportOffsetRectRelativeToArtbitraryNode(offsetParent, fixedPosition);
|
|
} else {
|
|
// Handle other cases based on DOM element used as boundaries
|
|
var boundariesNode = void 0;
|
|
if (boundariesElement === 'scrollParent') {
|
|
boundariesNode = getScrollParent(getParentNode(reference));
|
|
if (boundariesNode.nodeName === 'BODY') {
|
|
boundariesNode = popper.ownerDocument.documentElement;
|
|
}
|
|
} else if (boundariesElement === 'window') {
|
|
boundariesNode = popper.ownerDocument.documentElement;
|
|
} else {
|
|
boundariesNode = boundariesElement;
|
|
}
|
|
|
|
var offsets = getOffsetRectRelativeToArbitraryNode(boundariesNode, offsetParent, fixedPosition);
|
|
|
|
// In case of HTML, we need a different computation
|
|
if (boundariesNode.nodeName === 'HTML' && !isFixed(offsetParent)) {
|
|
var _getWindowSizes = getWindowSizes(popper.ownerDocument),
|
|
height = _getWindowSizes.height,
|
|
width = _getWindowSizes.width;
|
|
|
|
boundaries.top += offsets.top - offsets.marginTop;
|
|
boundaries.bottom = height + offsets.top;
|
|
boundaries.left += offsets.left - offsets.marginLeft;
|
|
boundaries.right = width + offsets.left;
|
|
} else {
|
|
// for all the other DOM elements, this one is good
|
|
boundaries = offsets;
|
|
}
|
|
}
|
|
|
|
// Add paddings
|
|
padding = padding || 0;
|
|
var isPaddingNumber = typeof padding === 'number';
|
|
boundaries.left += isPaddingNumber ? padding : padding.left || 0;
|
|
boundaries.top += isPaddingNumber ? padding : padding.top || 0;
|
|
boundaries.right -= isPaddingNumber ? padding : padding.right || 0;
|
|
boundaries.bottom -= isPaddingNumber ? padding : padding.bottom || 0;
|
|
|
|
return boundaries;
|
|
}
|
|
|
|
function getArea(_ref) {
|
|
var width = _ref.width,
|
|
height = _ref.height;
|
|
|
|
return width * height;
|
|
}
|
|
|
|
/**
|
|
* Utility used to transform the `auto` placement to the placement with more
|
|
* available space.
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {Object} data - The data object generated by update method
|
|
* @argument {Object} options - Modifiers configuration and options
|
|
* @returns {Object} The data object, properly modified
|
|
*/
|
|
function computeAutoPlacement(placement, refRect, popper, reference, boundariesElement) {
|
|
var padding = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : 0;
|
|
|
|
if (placement.indexOf('auto') === -1) {
|
|
return placement;
|
|
}
|
|
|
|
var boundaries = getBoundaries(popper, reference, padding, boundariesElement);
|
|
|
|
var rects = {
|
|
top: {
|
|
width: boundaries.width,
|
|
height: refRect.top - boundaries.top
|
|
},
|
|
right: {
|
|
width: boundaries.right - refRect.right,
|
|
height: boundaries.height
|
|
},
|
|
bottom: {
|
|
width: boundaries.width,
|
|
height: boundaries.bottom - refRect.bottom
|
|
},
|
|
left: {
|
|
width: refRect.left - boundaries.left,
|
|
height: boundaries.height
|
|
}
|
|
};
|
|
|
|
var sortedAreas = Object.keys(rects).map(function (key) {
|
|
return _extends({
|
|
key: key
|
|
}, rects[key], {
|
|
area: getArea(rects[key])
|
|
});
|
|
}).sort(function (a, b) {
|
|
return b.area - a.area;
|
|
});
|
|
|
|
var filteredAreas = sortedAreas.filter(function (_ref2) {
|
|
var width = _ref2.width,
|
|
height = _ref2.height;
|
|
return width >= popper.clientWidth && height >= popper.clientHeight;
|
|
});
|
|
|
|
var computedPlacement = filteredAreas.length > 0 ? filteredAreas[0].key : sortedAreas[0].key;
|
|
|
|
var variation = placement.split('-')[1];
|
|
|
|
return computedPlacement + (variation ? '-' + variation : '');
|
|
}
|
|
|
|
/**
|
|
* Get offsets to the reference element
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @param {Object} state
|
|
* @param {Element} popper - the popper element
|
|
* @param {Element} reference - the reference element (the popper will be relative to this)
|
|
* @param {Element} fixedPosition - is in fixed position mode
|
|
* @returns {Object} An object containing the offsets which will be applied to the popper
|
|
*/
|
|
function getReferenceOffsets(state, popper, reference) {
|
|
var fixedPosition = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null;
|
|
|
|
var commonOffsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, getReferenceNode(reference));
|
|
return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent, fixedPosition);
|
|
}
|
|
|
|
/**
|
|
* Get the outer sizes of the given element (offset size + margins)
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {Element} element
|
|
* @returns {Object} object containing width and height properties
|
|
*/
|
|
function getOuterSizes(element) {
|
|
var window = element.ownerDocument.defaultView;
|
|
var styles = window.getComputedStyle(element);
|
|
var x = parseFloat(styles.marginTop || 0) + parseFloat(styles.marginBottom || 0);
|
|
var y = parseFloat(styles.marginLeft || 0) + parseFloat(styles.marginRight || 0);
|
|
var result = {
|
|
width: element.offsetWidth + y,
|
|
height: element.offsetHeight + x
|
|
};
|
|
return result;
|
|
}
|
|
|
|
/**
|
|
* Get the opposite placement of the given one
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {String} placement
|
|
* @returns {String} flipped placement
|
|
*/
|
|
function getOppositePlacement(placement) {
|
|
var hash = { left: 'right', right: 'left', bottom: 'top', top: 'bottom' };
|
|
return placement.replace(/left|right|bottom|top/g, function (matched) {
|
|
return hash[matched];
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Get offsets to the popper
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @param {Object} position - CSS position the Popper will get applied
|
|
* @param {HTMLElement} popper - the popper element
|
|
* @param {Object} referenceOffsets - the reference offsets (the popper will be relative to this)
|
|
* @param {String} placement - one of the valid placement options
|
|
* @returns {Object} popperOffsets - An object containing the offsets which will be applied to the popper
|
|
*/
|
|
function getPopperOffsets(popper, referenceOffsets, placement) {
|
|
placement = placement.split('-')[0];
|
|
|
|
// Get popper node sizes
|
|
var popperRect = getOuterSizes(popper);
|
|
|
|
// Add position, width and height to our offsets object
|
|
var popperOffsets = {
|
|
width: popperRect.width,
|
|
height: popperRect.height
|
|
};
|
|
|
|
// depending by the popper placement we have to compute its offsets slightly differently
|
|
var isHoriz = ['right', 'left'].indexOf(placement) !== -1;
|
|
var mainSide = isHoriz ? 'top' : 'left';
|
|
var secondarySide = isHoriz ? 'left' : 'top';
|
|
var measurement = isHoriz ? 'height' : 'width';
|
|
var secondaryMeasurement = !isHoriz ? 'height' : 'width';
|
|
|
|
popperOffsets[mainSide] = referenceOffsets[mainSide] + referenceOffsets[measurement] / 2 - popperRect[measurement] / 2;
|
|
if (placement === secondarySide) {
|
|
popperOffsets[secondarySide] = referenceOffsets[secondarySide] - popperRect[secondaryMeasurement];
|
|
} else {
|
|
popperOffsets[secondarySide] = referenceOffsets[getOppositePlacement(secondarySide)];
|
|
}
|
|
|
|
return popperOffsets;
|
|
}
|
|
|
|
/**
|
|
* Mimics the `find` method of Array
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {Array} arr
|
|
* @argument prop
|
|
* @argument value
|
|
* @returns index or -1
|
|
*/
|
|
function find(arr, check) {
|
|
// use native find if supported
|
|
if (Array.prototype.find) {
|
|
return arr.find(check);
|
|
}
|
|
|
|
// use `filter` to obtain the same behavior of `find`
|
|
return arr.filter(check)[0];
|
|
}
|
|
|
|
/**
|
|
* Return the index of the matching object
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {Array} arr
|
|
* @argument prop
|
|
* @argument value
|
|
* @returns index or -1
|
|
*/
|
|
function findIndex(arr, prop, value) {
|
|
// use native findIndex if supported
|
|
if (Array.prototype.findIndex) {
|
|
return arr.findIndex(function (cur) {
|
|
return cur[prop] === value;
|
|
});
|
|
}
|
|
|
|
// use `find` + `indexOf` if `findIndex` isn't supported
|
|
var match = find(arr, function (obj) {
|
|
return obj[prop] === value;
|
|
});
|
|
return arr.indexOf(match);
|
|
}
|
|
|
|
/**
|
|
* Loop trough the list of modifiers and run them in order,
|
|
* each of them will then edit the data object.
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @param {dataObject} data
|
|
* @param {Array} modifiers
|
|
* @param {String} ends - Optional modifier name used as stopper
|
|
* @returns {dataObject}
|
|
*/
|
|
function runModifiers(modifiers, data, ends) {
|
|
var modifiersToRun = ends === undefined ? modifiers : modifiers.slice(0, findIndex(modifiers, 'name', ends));
|
|
|
|
modifiersToRun.forEach(function (modifier) {
|
|
if (modifier['function']) {
|
|
// eslint-disable-line dot-notation
|
|
console.warn('`modifier.function` is deprecated, use `modifier.fn`!');
|
|
}
|
|
var fn = modifier['function'] || modifier.fn; // eslint-disable-line dot-notation
|
|
if (modifier.enabled && isFunction(fn)) {
|
|
// Add properties to offsets to make them a complete clientRect object
|
|
// we do this before each modifier to make sure the previous one doesn't
|
|
// mess with these values
|
|
data.offsets.popper = getClientRect(data.offsets.popper);
|
|
data.offsets.reference = getClientRect(data.offsets.reference);
|
|
|
|
data = fn(data, modifier);
|
|
}
|
|
});
|
|
|
|
return data;
|
|
}
|
|
|
|
/**
|
|
* Updates the position of the popper, computing the new offsets and applying
|
|
* the new style.<br />
|
|
* Prefer `scheduleUpdate` over `update` because of performance reasons.
|
|
* @method
|
|
* @memberof Popper
|
|
*/
|
|
function update() {
|
|
// if popper is destroyed, don't perform any further update
|
|
if (this.state.isDestroyed) {
|
|
return;
|
|
}
|
|
|
|
var data = {
|
|
instance: this,
|
|
styles: {},
|
|
arrowStyles: {},
|
|
attributes: {},
|
|
flipped: false,
|
|
offsets: {}
|
|
};
|
|
|
|
// compute reference element offsets
|
|
data.offsets.reference = getReferenceOffsets(this.state, this.popper, this.reference, this.options.positionFixed);
|
|
|
|
// compute auto placement, store placement inside the data object,
|
|
// modifiers will be able to edit `placement` if needed
|
|
// and refer to originalPlacement to know the original value
|
|
data.placement = computeAutoPlacement(this.options.placement, data.offsets.reference, this.popper, this.reference, this.options.modifiers.flip.boundariesElement, this.options.modifiers.flip.padding);
|
|
|
|
// store the computed placement inside `originalPlacement`
|
|
data.originalPlacement = data.placement;
|
|
|
|
data.positionFixed = this.options.positionFixed;
|
|
|
|
// compute the popper offsets
|
|
data.offsets.popper = getPopperOffsets(this.popper, data.offsets.reference, data.placement);
|
|
|
|
data.offsets.popper.position = this.options.positionFixed ? 'fixed' : 'absolute';
|
|
|
|
// run the modifiers
|
|
data = runModifiers(this.modifiers, data);
|
|
|
|
// the first `update` will call `onCreate` callback
|
|
// the other ones will call `onUpdate` callback
|
|
if (!this.state.isCreated) {
|
|
this.state.isCreated = true;
|
|
this.options.onCreate(data);
|
|
} else {
|
|
this.options.onUpdate(data);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Helper used to know if the given modifier is enabled.
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @returns {Boolean}
|
|
*/
|
|
function isModifierEnabled(modifiers, modifierName) {
|
|
return modifiers.some(function (_ref) {
|
|
var name = _ref.name,
|
|
enabled = _ref.enabled;
|
|
return enabled && name === modifierName;
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Get the prefixed supported property name
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {String} property (camelCase)
|
|
* @returns {String} prefixed property (camelCase or PascalCase, depending on the vendor prefix)
|
|
*/
|
|
function getSupportedPropertyName(property) {
|
|
var prefixes = [false, 'ms', 'Webkit', 'Moz', 'O'];
|
|
var upperProp = property.charAt(0).toUpperCase() + property.slice(1);
|
|
|
|
for (var i = 0; i < prefixes.length; i++) {
|
|
var prefix = prefixes[i];
|
|
var toCheck = prefix ? '' + prefix + upperProp : property;
|
|
if (typeof document.body.style[toCheck] !== 'undefined') {
|
|
return toCheck;
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
|
|
/**
|
|
* Destroys the popper.
|
|
* @method
|
|
* @memberof Popper
|
|
*/
|
|
function destroy() {
|
|
this.state.isDestroyed = true;
|
|
|
|
// touch DOM only if `applyStyle` modifier is enabled
|
|
if (isModifierEnabled(this.modifiers, 'applyStyle')) {
|
|
this.popper.removeAttribute('x-placement');
|
|
this.popper.style.position = '';
|
|
this.popper.style.top = '';
|
|
this.popper.style.left = '';
|
|
this.popper.style.right = '';
|
|
this.popper.style.bottom = '';
|
|
this.popper.style.willChange = '';
|
|
this.popper.style[getSupportedPropertyName('transform')] = '';
|
|
}
|
|
|
|
this.disableEventListeners();
|
|
|
|
// remove the popper if user explicitly asked for the deletion on destroy
|
|
// do not use `remove` because IE11 doesn't support it
|
|
if (this.options.removeOnDestroy) {
|
|
this.popper.parentNode.removeChild(this.popper);
|
|
}
|
|
return this;
|
|
}
|
|
|
|
/**
|
|
* Get the window associated with the element
|
|
* @argument {Element} element
|
|
* @returns {Window}
|
|
*/
|
|
function getWindow(element) {
|
|
var ownerDocument = element.ownerDocument;
|
|
return ownerDocument ? ownerDocument.defaultView : window;
|
|
}
|
|
|
|
function attachToScrollParents(scrollParent, event, callback, scrollParents) {
|
|
var isBody = scrollParent.nodeName === 'BODY';
|
|
var target = isBody ? scrollParent.ownerDocument.defaultView : scrollParent;
|
|
target.addEventListener(event, callback, { passive: true });
|
|
|
|
if (!isBody) {
|
|
attachToScrollParents(getScrollParent(target.parentNode), event, callback, scrollParents);
|
|
}
|
|
scrollParents.push(target);
|
|
}
|
|
|
|
/**
|
|
* Setup needed event listeners used to update the popper position
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @private
|
|
*/
|
|
function setupEventListeners(reference, options, state, updateBound) {
|
|
// Resize event listener on window
|
|
state.updateBound = updateBound;
|
|
getWindow(reference).addEventListener('resize', state.updateBound, { passive: true });
|
|
|
|
// Scroll event listener on scroll parents
|
|
var scrollElement = getScrollParent(reference);
|
|
attachToScrollParents(scrollElement, 'scroll', state.updateBound, state.scrollParents);
|
|
state.scrollElement = scrollElement;
|
|
state.eventsEnabled = true;
|
|
|
|
return state;
|
|
}
|
|
|
|
/**
|
|
* It will add resize/scroll events and start recalculating
|
|
* position of the popper element when they are triggered.
|
|
* @method
|
|
* @memberof Popper
|
|
*/
|
|
function enableEventListeners() {
|
|
if (!this.state.eventsEnabled) {
|
|
this.state = setupEventListeners(this.reference, this.options, this.state, this.scheduleUpdate);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Remove event listeners used to update the popper position
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @private
|
|
*/
|
|
function removeEventListeners(reference, state) {
|
|
// Remove resize event listener on window
|
|
getWindow(reference).removeEventListener('resize', state.updateBound);
|
|
|
|
// Remove scroll event listener on scroll parents
|
|
state.scrollParents.forEach(function (target) {
|
|
target.removeEventListener('scroll', state.updateBound);
|
|
});
|
|
|
|
// Reset state
|
|
state.updateBound = null;
|
|
state.scrollParents = [];
|
|
state.scrollElement = null;
|
|
state.eventsEnabled = false;
|
|
return state;
|
|
}
|
|
|
|
/**
|
|
* It will remove resize/scroll events and won't recalculate popper position
|
|
* when they are triggered. It also won't trigger `onUpdate` callback anymore,
|
|
* unless you call `update` method manually.
|
|
* @method
|
|
* @memberof Popper
|
|
*/
|
|
function disableEventListeners() {
|
|
if (this.state.eventsEnabled) {
|
|
cancelAnimationFrame(this.scheduleUpdate);
|
|
this.state = removeEventListeners(this.reference, this.state);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Tells if a given input is a number
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @param {*} input to check
|
|
* @return {Boolean}
|
|
*/
|
|
function isNumeric(n) {
|
|
return n !== '' && !isNaN(parseFloat(n)) && isFinite(n);
|
|
}
|
|
|
|
/**
|
|
* Set the style to the given popper
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {Element} element - Element to apply the style to
|
|
* @argument {Object} styles
|
|
* Object with a list of properties and values which will be applied to the element
|
|
*/
|
|
function setStyles(element, styles) {
|
|
Object.keys(styles).forEach(function (prop) {
|
|
var unit = '';
|
|
// add unit if the value is numeric and is one of the following
|
|
if (['width', 'height', 'top', 'right', 'bottom', 'left'].indexOf(prop) !== -1 && isNumeric(styles[prop])) {
|
|
unit = 'px';
|
|
}
|
|
element.style[prop] = styles[prop] + unit;
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Set the attributes to the given popper
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {Element} element - Element to apply the attributes to
|
|
* @argument {Object} styles
|
|
* Object with a list of properties and values which will be applied to the element
|
|
*/
|
|
function setAttributes(element, attributes) {
|
|
Object.keys(attributes).forEach(function (prop) {
|
|
var value = attributes[prop];
|
|
if (value !== false) {
|
|
element.setAttribute(prop, attributes[prop]);
|
|
} else {
|
|
element.removeAttribute(prop);
|
|
}
|
|
});
|
|
}
|
|
|
|
/**
|
|
* @function
|
|
* @memberof Modifiers
|
|
* @argument {Object} data - The data object generated by `update` method
|
|
* @argument {Object} data.styles - List of style properties - values to apply to popper element
|
|
* @argument {Object} data.attributes - List of attribute properties - values to apply to popper element
|
|
* @argument {Object} options - Modifiers configuration and options
|
|
* @returns {Object} The same data object
|
|
*/
|
|
function applyStyle(data) {
|
|
// any property present in `data.styles` will be applied to the popper,
|
|
// in this way we can make the 3rd party modifiers add custom styles to it
|
|
// Be aware, modifiers could override the properties defined in the previous
|
|
// lines of this modifier!
|
|
setStyles(data.instance.popper, data.styles);
|
|
|
|
// any property present in `data.attributes` will be applied to the popper,
|
|
// they will be set as HTML attributes of the element
|
|
setAttributes(data.instance.popper, data.attributes);
|
|
|
|
// if arrowElement is defined and arrowStyles has some properties
|
|
if (data.arrowElement && Object.keys(data.arrowStyles).length) {
|
|
setStyles(data.arrowElement, data.arrowStyles);
|
|
}
|
|
|
|
return data;
|
|
}
|
|
|
|
/**
|
|
* Set the x-placement attribute before everything else because it could be used
|
|
* to add margins to the popper margins needs to be calculated to get the
|
|
* correct popper offsets.
|
|
* @method
|
|
* @memberof Popper.modifiers
|
|
* @param {HTMLElement} reference - The reference element used to position the popper
|
|
* @param {HTMLElement} popper - The HTML element used as popper
|
|
* @param {Object} options - Popper.js options
|
|
*/
|
|
function applyStyleOnLoad(reference, popper, options, modifierOptions, state) {
|
|
// compute reference element offsets
|
|
var referenceOffsets = getReferenceOffsets(state, popper, reference, options.positionFixed);
|
|
|
|
// compute auto placement, store placement inside the data object,
|
|
// modifiers will be able to edit `placement` if needed
|
|
// and refer to originalPlacement to know the original value
|
|
var placement = computeAutoPlacement(options.placement, referenceOffsets, popper, reference, options.modifiers.flip.boundariesElement, options.modifiers.flip.padding);
|
|
|
|
popper.setAttribute('x-placement', placement);
|
|
|
|
// Apply `position` to popper before anything else because
|
|
// without the position applied we can't guarantee correct computations
|
|
setStyles(popper, { position: options.positionFixed ? 'fixed' : 'absolute' });
|
|
|
|
return options;
|
|
}
|
|
|
|
/**
|
|
* @function
|
|
* @memberof Popper.Utils
|
|
* @argument {Object} data - The data object generated by `update` method
|
|
* @argument {Boolean} shouldRound - If the offsets should be rounded at all
|
|
* @returns {Object} The popper's position offsets rounded
|
|
*
|
|
* The tale of pixel-perfect positioning. It's still not 100% perfect, but as
|
|
* good as it can be within reason.
|
|
* Discussion here: https://github.com/FezVrasta/popper.js/pull/715
|
|
*
|
|
* Low DPI screens cause a popper to be blurry if not using full pixels (Safari
|
|
* as well on High DPI screens).
|
|
*
|
|
* Firefox prefers no rounding for positioning and does not have blurriness on
|
|
* high DPI screens.
|
|
*
|
|
* Only horizontal placement and left/right values need to be considered.
|
|
*/
|
|
function getRoundedOffsets(data, shouldRound) {
|
|
var _data$offsets = data.offsets,
|
|
popper = _data$offsets.popper,
|
|
reference = _data$offsets.reference;
|
|
var round = Math.round,
|
|
floor = Math.floor;
|
|
|
|
var noRound = function noRound(v) {
|
|
return v;
|
|
};
|
|
|
|
var referenceWidth = round(reference.width);
|
|
var popperWidth = round(popper.width);
|
|
|
|
var isVertical = ['left', 'right'].indexOf(data.placement) !== -1;
|
|
var isVariation = data.placement.indexOf('-') !== -1;
|
|
var sameWidthParity = referenceWidth % 2 === popperWidth % 2;
|
|
var bothOddWidth = referenceWidth % 2 === 1 && popperWidth % 2 === 1;
|
|
|
|
var horizontalToInteger = !shouldRound ? noRound : isVertical || isVariation || sameWidthParity ? round : floor;
|
|
var verticalToInteger = !shouldRound ? noRound : round;
|
|
|
|
return {
|
|
left: horizontalToInteger(bothOddWidth && !isVariation && shouldRound ? popper.left - 1 : popper.left),
|
|
top: verticalToInteger(popper.top),
|
|
bottom: verticalToInteger(popper.bottom),
|
|
right: horizontalToInteger(popper.right)
|
|
};
|
|
}
|
|
|
|
var isFirefox = isBrowser && /Firefox/i.test(navigator.userAgent);
|
|
|
|
/**
|
|
* @function
|
|
* @memberof Modifiers
|
|
* @argument {Object} data - The data object generated by `update` method
|
|
* @argument {Object} options - Modifiers configuration and options
|
|
* @returns {Object} The data object, properly modified
|
|
*/
|
|
function computeStyle(data, options) {
|
|
var x = options.x,
|
|
y = options.y;
|
|
var popper = data.offsets.popper;
|
|
|
|
// Remove this legacy support in Popper.js v2
|
|
|
|
var legacyGpuAccelerationOption = find(data.instance.modifiers, function (modifier) {
|
|
return modifier.name === 'applyStyle';
|
|
}).gpuAcceleration;
|
|
if (legacyGpuAccelerationOption !== undefined) {
|
|
console.warn('WARNING: `gpuAcceleration` option moved to `computeStyle` modifier and will not be supported in future versions of Popper.js!');
|
|
}
|
|
var gpuAcceleration = legacyGpuAccelerationOption !== undefined ? legacyGpuAccelerationOption : options.gpuAcceleration;
|
|
|
|
var offsetParent = getOffsetParent(data.instance.popper);
|
|
var offsetParentRect = getBoundingClientRect(offsetParent);
|
|
|
|
// Styles
|
|
var styles = {
|
|
position: popper.position
|
|
};
|
|
|
|
var offsets = getRoundedOffsets(data, window.devicePixelRatio < 2 || !isFirefox);
|
|
|
|
var sideA = x === 'bottom' ? 'top' : 'bottom';
|
|
var sideB = y === 'right' ? 'left' : 'right';
|
|
|
|
// if gpuAcceleration is set to `true` and transform is supported,
|
|
// we use `translate3d` to apply the position to the popper we
|
|
// automatically use the supported prefixed version if needed
|
|
var prefixedProperty = getSupportedPropertyName('transform');
|
|
|
|
// now, let's make a step back and look at this code closely (wtf?)
|
|
// If the content of the popper grows once it's been positioned, it
|
|
// may happen that the popper gets misplaced because of the new content
|
|
// overflowing its reference element
|
|
// To avoid this problem, we provide two options (x and y), which allow
|
|
// the consumer to define the offset origin.
|
|
// If we position a popper on top of a reference element, we can set
|
|
// `x` to `top` to make the popper grow towards its top instead of
|
|
// its bottom.
|
|
var left = void 0,
|
|
top = void 0;
|
|
if (sideA === 'bottom') {
|
|
// when offsetParent is <html> the positioning is relative to the bottom of the screen (excluding the scrollbar)
|
|
// and not the bottom of the html element
|
|
if (offsetParent.nodeName === 'HTML') {
|
|
top = -offsetParent.clientHeight + offsets.bottom;
|
|
} else {
|
|
top = -offsetParentRect.height + offsets.bottom;
|
|
}
|
|
} else {
|
|
top = offsets.top;
|
|
}
|
|
if (sideB === 'right') {
|
|
if (offsetParent.nodeName === 'HTML') {
|
|
left = -offsetParent.clientWidth + offsets.right;
|
|
} else {
|
|
left = -offsetParentRect.width + offsets.right;
|
|
}
|
|
} else {
|
|
left = offsets.left;
|
|
}
|
|
if (gpuAcceleration && prefixedProperty) {
|
|
styles[prefixedProperty] = 'translate3d(' + left + 'px, ' + top + 'px, 0)';
|
|
styles[sideA] = 0;
|
|
styles[sideB] = 0;
|
|
styles.willChange = 'transform';
|
|
} else {
|
|
// othwerise, we use the standard `top`, `left`, `bottom` and `right` properties
|
|
var invertTop = sideA === 'bottom' ? -1 : 1;
|
|
var invertLeft = sideB === 'right' ? -1 : 1;
|
|
styles[sideA] = top * invertTop;
|
|
styles[sideB] = left * invertLeft;
|
|
styles.willChange = sideA + ', ' + sideB;
|
|
}
|
|
|
|
// Attributes
|
|
var attributes = {
|
|
'x-placement': data.placement
|
|
};
|
|
|
|
// Update `data` attributes, styles and arrowStyles
|
|
data.attributes = _extends({}, attributes, data.attributes);
|
|
data.styles = _extends({}, styles, data.styles);
|
|
data.arrowStyles = _extends({}, data.offsets.arrow, data.arrowStyles);
|
|
|
|
return data;
|
|
}
|
|
|
|
/**
|
|
* Helper used to know if the given modifier depends from another one.<br />
|
|
* It checks if the needed modifier is listed and enabled.
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @param {Array} modifiers - list of modifiers
|
|
* @param {String} requestingName - name of requesting modifier
|
|
* @param {String} requestedName - name of requested modifier
|
|
* @returns {Boolean}
|
|
*/
|
|
function isModifierRequired(modifiers, requestingName, requestedName) {
|
|
var requesting = find(modifiers, function (_ref) {
|
|
var name = _ref.name;
|
|
return name === requestingName;
|
|
});
|
|
|
|
var isRequired = !!requesting && modifiers.some(function (modifier) {
|
|
return modifier.name === requestedName && modifier.enabled && modifier.order < requesting.order;
|
|
});
|
|
|
|
if (!isRequired) {
|
|
var _requesting = '`' + requestingName + '`';
|
|
var requested = '`' + requestedName + '`';
|
|
console.warn(requested + ' modifier is required by ' + _requesting + ' modifier in order to work, be sure to include it before ' + _requesting + '!');
|
|
}
|
|
return isRequired;
|
|
}
|
|
|
|
/**
|
|
* @function
|
|
* @memberof Modifiers
|
|
* @argument {Object} data - The data object generated by update method
|
|
* @argument {Object} options - Modifiers configuration and options
|
|
* @returns {Object} The data object, properly modified
|
|
*/
|
|
function arrow(data, options) {
|
|
var _data$offsets$arrow;
|
|
|
|
// arrow depends on keepTogether in order to work
|
|
if (!isModifierRequired(data.instance.modifiers, 'arrow', 'keepTogether')) {
|
|
return data;
|
|
}
|
|
|
|
var arrowElement = options.element;
|
|
|
|
// if arrowElement is a string, suppose it's a CSS selector
|
|
if (typeof arrowElement === 'string') {
|
|
arrowElement = data.instance.popper.querySelector(arrowElement);
|
|
|
|
// if arrowElement is not found, don't run the modifier
|
|
if (!arrowElement) {
|
|
return data;
|
|
}
|
|
} else {
|
|
// if the arrowElement isn't a query selector we must check that the
|
|
// provided DOM node is child of its popper node
|
|
if (!data.instance.popper.contains(arrowElement)) {
|
|
console.warn('WARNING: `arrow.element` must be child of its popper element!');
|
|
return data;
|
|
}
|
|
}
|
|
|
|
var placement = data.placement.split('-')[0];
|
|
var _data$offsets = data.offsets,
|
|
popper = _data$offsets.popper,
|
|
reference = _data$offsets.reference;
|
|
|
|
var isVertical = ['left', 'right'].indexOf(placement) !== -1;
|
|
|
|
var len = isVertical ? 'height' : 'width';
|
|
var sideCapitalized = isVertical ? 'Top' : 'Left';
|
|
var side = sideCapitalized.toLowerCase();
|
|
var altSide = isVertical ? 'left' : 'top';
|
|
var opSide = isVertical ? 'bottom' : 'right';
|
|
var arrowElementSize = getOuterSizes(arrowElement)[len];
|
|
|
|
//
|
|
// extends keepTogether behavior making sure the popper and its
|
|
// reference have enough pixels in conjunction
|
|
//
|
|
|
|
// top/left side
|
|
if (reference[opSide] - arrowElementSize < popper[side]) {
|
|
data.offsets.popper[side] -= popper[side] - (reference[opSide] - arrowElementSize);
|
|
}
|
|
// bottom/right side
|
|
if (reference[side] + arrowElementSize > popper[opSide]) {
|
|
data.offsets.popper[side] += reference[side] + arrowElementSize - popper[opSide];
|
|
}
|
|
data.offsets.popper = getClientRect(data.offsets.popper);
|
|
|
|
// compute center of the popper
|
|
var center = reference[side] + reference[len] / 2 - arrowElementSize / 2;
|
|
|
|
// Compute the sideValue using the updated popper offsets
|
|
// take popper margin in account because we don't have this info available
|
|
var css = getStyleComputedProperty(data.instance.popper);
|
|
var popperMarginSide = parseFloat(css['margin' + sideCapitalized], 10);
|
|
var popperBorderSide = parseFloat(css['border' + sideCapitalized + 'Width'], 10);
|
|
var sideValue = center - data.offsets.popper[side] - popperMarginSide - popperBorderSide;
|
|
|
|
// prevent arrowElement from being placed not contiguously to its popper
|
|
sideValue = Math.max(Math.min(popper[len] - arrowElementSize, sideValue), 0);
|
|
|
|
data.arrowElement = arrowElement;
|
|
data.offsets.arrow = (_data$offsets$arrow = {}, defineProperty(_data$offsets$arrow, side, Math.round(sideValue)), defineProperty(_data$offsets$arrow, altSide, ''), _data$offsets$arrow);
|
|
|
|
return data;
|
|
}
|
|
|
|
/**
|
|
* Get the opposite placement variation of the given one
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {String} placement variation
|
|
* @returns {String} flipped placement variation
|
|
*/
|
|
function getOppositeVariation(variation) {
|
|
if (variation === 'end') {
|
|
return 'start';
|
|
} else if (variation === 'start') {
|
|
return 'end';
|
|
}
|
|
return variation;
|
|
}
|
|
|
|
/**
|
|
* List of accepted placements to use as values of the `placement` option.<br />
|
|
* Valid placements are:
|
|
* - `auto`
|
|
* - `top`
|
|
* - `right`
|
|
* - `bottom`
|
|
* - `left`
|
|
*
|
|
* Each placement can have a variation from this list:
|
|
* - `-start`
|
|
* - `-end`
|
|
*
|
|
* Variations are interpreted easily if you think of them as the left to right
|
|
* written languages. Horizontally (`top` and `bottom`), `start` is left and `end`
|
|
* is right.<br />
|
|
* Vertically (`left` and `right`), `start` is top and `end` is bottom.
|
|
*
|
|
* Some valid examples are:
|
|
* - `top-end` (on top of reference, right aligned)
|
|
* - `right-start` (on right of reference, top aligned)
|
|
* - `bottom` (on bottom, centered)
|
|
* - `auto-end` (on the side with more space available, alignment depends by placement)
|
|
*
|
|
* @static
|
|
* @type {Array}
|
|
* @enum {String}
|
|
* @readonly
|
|
* @method placements
|
|
* @memberof Popper
|
|
*/
|
|
var placements = ['auto-start', 'auto', 'auto-end', 'top-start', 'top', 'top-end', 'right-start', 'right', 'right-end', 'bottom-end', 'bottom', 'bottom-start', 'left-end', 'left', 'left-start'];
|
|
|
|
// Get rid of `auto` `auto-start` and `auto-end`
|
|
var validPlacements = placements.slice(3);
|
|
|
|
/**
|
|
* Given an initial placement, returns all the subsequent placements
|
|
* clockwise (or counter-clockwise).
|
|
*
|
|
* @method
|
|
* @memberof Popper.Utils
|
|
* @argument {String} placement - A valid placement (it accepts variations)
|
|
* @argument {Boolean} counter - Set to true to walk the placements counterclockwise
|
|
* @returns {Array} placements including their variations
|
|
*/
|
|
function clockwise(placement) {
|
|
var counter = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
|
|
|
|
var index = validPlacements.indexOf(placement);
|
|
var arr = validPlacements.slice(index + 1).concat(validPlacements.slice(0, index));
|
|
return counter ? arr.reverse() : arr;
|
|
}
|
|
|
|
var BEHAVIORS = {
|
|
FLIP: 'flip',
|
|
CLOCKWISE: 'clockwise',
|
|
COUNTERCLOCKWISE: 'counterclockwise'
|
|
};
|
|
|
|
/**
|
|
* @function
|
|
* @memberof Modifiers
|
|
* @argument {Object} data - The data object generated by update method
|
|
* @argument {Object} options - Modifiers configuration and options
|
|
* @returns {Object} The data object, properly modified
|
|
*/
|
|
function flip(data, options) {
|
|
// if `inner` modifier is enabled, we can't use the `flip` modifier
|
|
if (isModifierEnabled(data.instance.modifiers, 'inner')) {
|
|
return data;
|
|
}
|
|
|
|
if (data.flipped && data.placement === data.originalPlacement) {
|
|
// seems like flip is trying to loop, probably there's not enough space on any of the flippable sides
|
|
return data;
|
|
}
|
|
|
|
var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, options.boundariesElement, data.positionFixed);
|
|
|
|
var placement = data.placement.split('-')[0];
|
|
var placementOpposite = getOppositePlacement(placement);
|
|
var variation = data.placement.split('-')[1] || '';
|
|
|
|
var flipOrder = [];
|
|
|
|
switch (options.behavior) {
|
|
case BEHAVIORS.FLIP:
|
|
flipOrder = [placement, placementOpposite];
|
|
break;
|
|
case BEHAVIORS.CLOCKWISE:
|
|
flipOrder = clockwise(placement);
|
|
break;
|
|
case BEHAVIORS.COUNTERCLOCKWISE:
|
|
flipOrder = clockwise(placement, true);
|
|
break;
|
|
default:
|
|
flipOrder = options.behavior;
|
|
}
|
|
|
|
flipOrder.forEach(function (step, index) {
|
|
if (placement !== step || flipOrder.length === index + 1) {
|
|
return data;
|
|
}
|
|
|
|
placement = data.placement.split('-')[0];
|
|
placementOpposite = getOppositePlacement(placement);
|
|
|
|
var popperOffsets = data.offsets.popper;
|
|
var refOffsets = data.offsets.reference;
|
|
|
|
// using floor because the reference offsets may contain decimals we are not going to consider here
|
|
var floor = Math.floor;
|
|
var overlapsRef = placement === 'left' && floor(popperOffsets.right) > floor(refOffsets.left) || placement === 'right' && floor(popperOffsets.left) < floor(refOffsets.right) || placement === 'top' && floor(popperOffsets.bottom) > floor(refOffsets.top) || placement === 'bottom' && floor(popperOffsets.top) < floor(refOffsets.bottom);
|
|
|
|
var overflowsLeft = floor(popperOffsets.left) < floor(boundaries.left);
|
|
var overflowsRight = floor(popperOffsets.right) > floor(boundaries.right);
|
|
var overflowsTop = floor(popperOffsets.top) < floor(boundaries.top);
|
|
var overflowsBottom = floor(popperOffsets.bottom) > floor(boundaries.bottom);
|
|
|
|
var overflowsBoundaries = placement === 'left' && overflowsLeft || placement === 'right' && overflowsRight || placement === 'top' && overflowsTop || placement === 'bottom' && overflowsBottom;
|
|
|
|
// flip the variation if required
|
|
var isVertical = ['top', 'bottom'].indexOf(placement) !== -1;
|
|
|
|
// flips variation if reference element overflows boundaries
|
|
var flippedVariationByRef = !!options.flipVariations && (isVertical && variation === 'start' && overflowsLeft || isVertical && variation === 'end' && overflowsRight || !isVertical && variation === 'start' && overflowsTop || !isVertical && variation === 'end' && overflowsBottom);
|
|
|
|
// flips variation if popper content overflows boundaries
|
|
var flippedVariationByContent = !!options.flipVariationsByContent && (isVertical && variation === 'start' && overflowsRight || isVertical && variation === 'end' && overflowsLeft || !isVertical && variation === 'start' && overflowsBottom || !isVertical && variation === 'end' && overflowsTop);
|
|
|
|
var flippedVariation = flippedVariationByRef || flippedVariationByContent;
|
|
|
|
if (overlapsRef || overflowsBoundaries || flippedVariation) {
|
|
// this boolean to detect any flip loop
|
|
data.flipped = true;
|
|
|
|
if (overlapsRef || overflowsBoundaries) {
|
|
placement = flipOrder[index + 1];
|
|
}
|
|
|
|
if (flippedVariation) {
|
|
variation = getOppositeVariation(variation);
|
|
}
|
|
|
|
data.placement = placement + (variation ? '-' + variation : '');
|
|
|
|
// this object contains `position`, we want to preserve it along with
|
|
// any additional property we may add in the future
|
|
data.offsets.popper = _extends({}, data.offsets.popper, getPopperOffsets(data.instance.popper, data.offsets.reference, data.placement));
|
|
|
|
data = runModifiers(data.instance.modifiers, data, 'flip');
|
|
}
|
|
});
|
|
return data;
|
|
}
|
|
|
|
/**
|
|
* @function
|
|
* @memberof Modifiers
|
|
* @argument {Object} data - The data object generated by update method
|
|
* @argument {Object} options - Modifiers configuration and options
|
|
* @returns {Object} The data object, properly modified
|
|
*/
|
|
function keepTogether(data) {
|
|
var _data$offsets = data.offsets,
|
|
popper = _data$offsets.popper,
|
|
reference = _data$offsets.reference;
|
|
|
|
var placement = data.placement.split('-')[0];
|
|
var floor = Math.floor;
|
|
var isVertical = ['top', 'bottom'].indexOf(placement) !== -1;
|
|
var side = isVertical ? 'right' : 'bottom';
|
|
var opSide = isVertical ? 'left' : 'top';
|
|
var measurement = isVertical ? 'width' : 'height';
|
|
|
|
if (popper[side] < floor(reference[opSide])) {
|
|
data.offsets.popper[opSide] = floor(reference[opSide]) - popper[measurement];
|
|
}
|
|
if (popper[opSide] > floor(reference[side])) {
|
|
data.offsets.popper[opSide] = floor(reference[side]);
|
|
}
|
|
|
|
return data;
|
|
}
|
|
|
|
/**
|
|
* Converts a string containing value + unit into a px value number
|
|
* @function
|
|
* @memberof {modifiers~offset}
|
|
* @private
|
|
* @argument {String} str - Value + unit string
|
|
* @argument {String} measurement - `height` or `width`
|
|
* @argument {Object} popperOffsets
|
|
* @argument {Object} referenceOffsets
|
|
* @returns {Number|String}
|
|
* Value in pixels, or original string if no values were extracted
|
|
*/
|
|
function toValue(str, measurement, popperOffsets, referenceOffsets) {
|
|
// separate value from unit
|
|
var split = str.match(/((?:\-|\+)?\d*\.?\d*)(.*)/);
|
|
var value = +split[1];
|
|
var unit = split[2];
|
|
|
|
// If it's not a number it's an operator, I guess
|
|
if (!value) {
|
|
return str;
|
|
}
|
|
|
|
if (unit.indexOf('%') === 0) {
|
|
var element = void 0;
|
|
switch (unit) {
|
|
case '%p':
|
|
element = popperOffsets;
|
|
break;
|
|
case '%':
|
|
case '%r':
|
|
default:
|
|
element = referenceOffsets;
|
|
}
|
|
|
|
var rect = getClientRect(element);
|
|
return rect[measurement] / 100 * value;
|
|
} else if (unit === 'vh' || unit === 'vw') {
|
|
// if is a vh or vw, we calculate the size based on the viewport
|
|
var size = void 0;
|
|
if (unit === 'vh') {
|
|
size = Math.max(document.documentElement.clientHeight, window.innerHeight || 0);
|
|
} else {
|
|
size = Math.max(document.documentElement.clientWidth, window.innerWidth || 0);
|
|
}
|
|
return size / 100 * value;
|
|
} else {
|
|
// if is an explicit pixel unit, we get rid of the unit and keep the value
|
|
// if is an implicit unit, it's px, and we return just the value
|
|
return value;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Parse an `offset` string to extrapolate `x` and `y` numeric offsets.
|
|
* @function
|
|
* @memberof {modifiers~offset}
|
|
* @private
|
|
* @argument {String} offset
|
|
* @argument {Object} popperOffsets
|
|
* @argument {Object} referenceOffsets
|
|
* @argument {String} basePlacement
|
|
* @returns {Array} a two cells array with x and y offsets in numbers
|
|
*/
|
|
function parseOffset(offset, popperOffsets, referenceOffsets, basePlacement) {
|
|
var offsets = [0, 0];
|
|
|
|
// Use height if placement is left or right and index is 0 otherwise use width
|
|
// in this way the first offset will use an axis and the second one
|
|
// will use the other one
|
|
var useHeight = ['right', 'left'].indexOf(basePlacement) !== -1;
|
|
|
|
// Split the offset string to obtain a list of values and operands
|
|
// The regex addresses values with the plus or minus sign in front (+10, -20, etc)
|
|
var fragments = offset.split(/(\+|\-)/).map(function (frag) {
|
|
return frag.trim();
|
|
});
|
|
|
|
// Detect if the offset string contains a pair of values or a single one
|
|
// they could be separated by comma or space
|
|
var divider = fragments.indexOf(find(fragments, function (frag) {
|
|
return frag.search(/,|\s/) !== -1;
|
|
}));
|
|
|
|
if (fragments[divider] && fragments[divider].indexOf(',') === -1) {
|
|
console.warn('Offsets separated by white space(s) are deprecated, use a comma (,) instead.');
|
|
}
|
|
|
|
// If divider is found, we divide the list of values and operands to divide
|
|
// them by ofset X and Y.
|
|
var splitRegex = /\s*,\s*|\s+/;
|
|
var ops = divider !== -1 ? [fragments.slice(0, divider).concat([fragments[divider].split(splitRegex)[0]]), [fragments[divider].split(splitRegex)[1]].concat(fragments.slice(divider + 1))] : [fragments];
|
|
|
|
// Convert the values with units to absolute pixels to allow our computations
|
|
ops = ops.map(function (op, index) {
|
|
// Most of the units rely on the orientation of the popper
|
|
var measurement = (index === 1 ? !useHeight : useHeight) ? 'height' : 'width';
|
|
var mergeWithPrevious = false;
|
|
return op
|
|
// This aggregates any `+` or `-` sign that aren't considered operators
|
|
// e.g.: 10 + +5 => [10, +, +5]
|
|
.reduce(function (a, b) {
|
|
if (a[a.length - 1] === '' && ['+', '-'].indexOf(b) !== -1) {
|
|
a[a.length - 1] = b;
|
|
mergeWithPrevious = true;
|
|
return a;
|
|
} else if (mergeWithPrevious) {
|
|
a[a.length - 1] += b;
|
|
mergeWithPrevious = false;
|
|
return a;
|
|
} else {
|
|
return a.concat(b);
|
|
}
|
|
}, [])
|
|
// Here we convert the string values into number values (in px)
|
|
.map(function (str) {
|
|
return toValue(str, measurement, popperOffsets, referenceOffsets);
|
|
});
|
|
});
|
|
|
|
// Loop trough the offsets arrays and execute the operations
|
|
ops.forEach(function (op, index) {
|
|
op.forEach(function (frag, index2) {
|
|
if (isNumeric(frag)) {
|
|
offsets[index] += frag * (op[index2 - 1] === '-' ? -1 : 1);
|
|
}
|
|
});
|
|
});
|
|
return offsets;
|
|
}
|
|
|
|
/**
|
|
* @function
|
|
* @memberof Modifiers
|
|
* @argument {Object} data - The data object generated by update method
|
|
* @argument {Object} options - Modifiers configuration and options
|
|
* @argument {Number|String} options.offset=0
|
|
* The offset value as described in the modifier description
|
|
* @returns {Object} The data object, properly modified
|
|
*/
|
|
function offset(data, _ref) {
|
|
var offset = _ref.offset;
|
|
var placement = data.placement,
|
|
_data$offsets = data.offsets,
|
|
popper = _data$offsets.popper,
|
|
reference = _data$offsets.reference;
|
|
|
|
var basePlacement = placement.split('-')[0];
|
|
|
|
var offsets = void 0;
|
|
if (isNumeric(+offset)) {
|
|
offsets = [+offset, 0];
|
|
} else {
|
|
offsets = parseOffset(offset, popper, reference, basePlacement);
|
|
}
|
|
|
|
if (basePlacement === 'left') {
|
|
popper.top += offsets[0];
|
|
popper.left -= offsets[1];
|
|
} else if (basePlacement === 'right') {
|
|
popper.top += offsets[0];
|
|
popper.left += offsets[1];
|
|
} else if (basePlacement === 'top') {
|
|
popper.left += offsets[0];
|
|
popper.top -= offsets[1];
|
|
} else if (basePlacement === 'bottom') {
|
|
popper.left += offsets[0];
|
|
popper.top += offsets[1];
|
|
}
|
|
|
|
data.popper = popper;
|
|
return data;
|
|
}
|
|
|
|
/**
|
|
* @function
|
|
* @memberof Modifiers
|
|
* @argument {Object} data - The data object generated by `update` method
|
|
* @argument {Object} options - Modifiers configuration and options
|
|
* @returns {Object} The data object, properly modified
|
|
*/
|
|
function preventOverflow(data, options) {
|
|
var boundariesElement = options.boundariesElement || getOffsetParent(data.instance.popper);
|
|
|
|
// If offsetParent is the reference element, we really want to
|
|
// go one step up and use the next offsetParent as reference to
|
|
// avoid to make this modifier completely useless and look like broken
|
|
if (data.instance.reference === boundariesElement) {
|
|
boundariesElement = getOffsetParent(boundariesElement);
|
|
}
|
|
|
|
// NOTE: DOM access here
|
|
// resets the popper's position so that the document size can be calculated excluding
|
|
// the size of the popper element itself
|
|
var transformProp = getSupportedPropertyName('transform');
|
|
var popperStyles = data.instance.popper.style; // assignment to help minification
|
|
var top = popperStyles.top,
|
|
left = popperStyles.left,
|
|
transform = popperStyles[transformProp];
|
|
|
|
popperStyles.top = '';
|
|
popperStyles.left = '';
|
|
popperStyles[transformProp] = '';
|
|
|
|
var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, boundariesElement, data.positionFixed);
|
|
|
|
// NOTE: DOM access here
|
|
// restores the original style properties after the offsets have been computed
|
|
popperStyles.top = top;
|
|
popperStyles.left = left;
|
|
popperStyles[transformProp] = transform;
|
|
|
|
options.boundaries = boundaries;
|
|
|
|
var order = options.priority;
|
|
var popper = data.offsets.popper;
|
|
|
|
var check = {
|
|
primary: function primary(placement) {
|
|
var value = popper[placement];
|
|
if (popper[placement] < boundaries[placement] && !options.escapeWithReference) {
|
|
value = Math.max(popper[placement], boundaries[placement]);
|
|
}
|
|
return defineProperty({}, placement, value);
|
|
},
|
|
secondary: function secondary(placement) {
|
|
var mainSide = placement === 'right' ? 'left' : 'top';
|
|
var value = popper[mainSide];
|
|
if (popper[placement] > boundaries[placement] && !options.escapeWithReference) {
|
|
value = Math.min(popper[mainSide], boundaries[placement] - (placement === 'right' ? popper.width : popper.height));
|
|
}
|
|
return defineProperty({}, mainSide, value);
|
|
}
|
|
};
|
|
|
|
order.forEach(function (placement) {
|
|
var side = ['left', 'top'].indexOf(placement) !== -1 ? 'primary' : 'secondary';
|
|
popper = _extends({}, popper, check[side](placement));
|
|
});
|
|
|
|
data.offsets.popper = popper;
|
|
|
|
return data;
|
|
}
|
|
|
|
/**
|
|
* @function
|
|
* @memberof Modifiers
|
|
* @argument {Object} data - The data object generated by `update` method
|
|
* @argument {Object} options - Modifiers configuration and options
|
|
* @returns {Object} The data object, properly modified
|
|
*/
|
|
function shift(data) {
|
|
var placement = data.placement;
|
|
var basePlacement = placement.split('-')[0];
|
|
var shiftvariation = placement.split('-')[1];
|
|
|
|
// if shift shiftvariation is specified, run the modifier
|
|
if (shiftvariation) {
|
|
var _data$offsets = data.offsets,
|
|
reference = _data$offsets.reference,
|
|
popper = _data$offsets.popper;
|
|
|
|
var isVertical = ['bottom', 'top'].indexOf(basePlacement) !== -1;
|
|
var side = isVertical ? 'left' : 'top';
|
|
var measurement = isVertical ? 'width' : 'height';
|
|
|
|
var shiftOffsets = {
|
|
start: defineProperty({}, side, reference[side]),
|
|
end: defineProperty({}, side, reference[side] + reference[measurement] - popper[measurement])
|
|
};
|
|
|
|
data.offsets.popper = _extends({}, popper, shiftOffsets[shiftvariation]);
|
|
}
|
|
|
|
return data;
|
|
}
|
|
|
|
/**
|
|
* @function
|
|
* @memberof Modifiers
|
|
* @argument {Object} data - The data object generated by update method
|
|
* @argument {Object} options - Modifiers configuration and options
|
|
* @returns {Object} The data object, properly modified
|
|
*/
|
|
function hide(data) {
|
|
if (!isModifierRequired(data.instance.modifiers, 'hide', 'preventOverflow')) {
|
|
return data;
|
|
}
|
|
|
|
var refRect = data.offsets.reference;
|
|
var bound = find(data.instance.modifiers, function (modifier) {
|
|
return modifier.name === 'preventOverflow';
|
|
}).boundaries;
|
|
|
|
if (refRect.bottom < bound.top || refRect.left > bound.right || refRect.top > bound.bottom || refRect.right < bound.left) {
|
|
// Avoid unnecessary DOM access if visibility hasn't changed
|
|
if (data.hide === true) {
|
|
return data;
|
|
}
|
|
|
|
data.hide = true;
|
|
data.attributes['x-out-of-boundaries'] = '';
|
|
} else {
|
|
// Avoid unnecessary DOM access if visibility hasn't changed
|
|
if (data.hide === false) {
|
|
return data;
|
|
}
|
|
|
|
data.hide = false;
|
|
data.attributes['x-out-of-boundaries'] = false;
|
|
}
|
|
|
|
return data;
|
|
}
|
|
|
|
/**
|
|
* @function
|
|
* @memberof Modifiers
|
|
* @argument {Object} data - The data object generated by `update` method
|
|
* @argument {Object} options - Modifiers configuration and options
|
|
* @returns {Object} The data object, properly modified
|
|
*/
|
|
function inner(data) {
|
|
var placement = data.placement;
|
|
var basePlacement = placement.split('-')[0];
|
|
var _data$offsets = data.offsets,
|
|
popper = _data$offsets.popper,
|
|
reference = _data$offsets.reference;
|
|
|
|
var isHoriz = ['left', 'right'].indexOf(basePlacement) !== -1;
|
|
|
|
var subtractLength = ['top', 'left'].indexOf(basePlacement) === -1;
|
|
|
|
popper[isHoriz ? 'left' : 'top'] = reference[basePlacement] - (subtractLength ? popper[isHoriz ? 'width' : 'height'] : 0);
|
|
|
|
data.placement = getOppositePlacement(placement);
|
|
data.offsets.popper = getClientRect(popper);
|
|
|
|
return data;
|
|
}
|
|
|
|
/**
|
|
* Modifier function, each modifier can have a function of this type assigned
|
|
* to its `fn` property.<br />
|
|
* These functions will be called on each update, this means that you must
|
|
* make sure they are performant enough to avoid performance bottlenecks.
|
|
*
|
|
* @function ModifierFn
|
|
* @argument {dataObject} data - The data object generated by `update` method
|
|
* @argument {Object} options - Modifiers configuration and options
|
|
* @returns {dataObject} The data object, properly modified
|
|
*/
|
|
|
|
/**
|
|
* Modifiers are plugins used to alter the behavior of your poppers.<br />
|
|
* Popper.js uses a set of 9 modifiers to provide all the basic functionalities
|
|
* needed by the library.
|
|
*
|
|
* Usually you don't want to override the `order`, `fn` and `onLoad` props.
|
|
* All the other properties are configurations that could be tweaked.
|
|
* @namespace modifiers
|
|
*/
|
|
var modifiers = {
|
|
/**
|
|
* Modifier used to shift the popper on the start or end of its reference
|
|
* element.<br />
|
|
* It will read the variation of the `placement` property.<br />
|
|
* It can be one either `-end` or `-start`.
|
|
* @memberof modifiers
|
|
* @inner
|
|
*/
|
|
shift: {
|
|
/** @prop {number} order=100 - Index used to define the order of execution */
|
|
order: 100,
|
|
/** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
|
|
enabled: true,
|
|
/** @prop {ModifierFn} */
|
|
fn: shift
|
|
},
|
|
|
|
/**
|
|
* The `offset` modifier can shift your popper on both its axis.
|
|
*
|
|
* It accepts the following units:
|
|
* - `px` or unit-less, interpreted as pixels
|
|
* - `%` or `%r`, percentage relative to the length of the reference element
|
|
* - `%p`, percentage relative to the length of the popper element
|
|
* - `vw`, CSS viewport width unit
|
|
* - `vh`, CSS viewport height unit
|
|
*
|
|
* For length is intended the main axis relative to the placement of the popper.<br />
|
|
* This means that if the placement is `top` or `bottom`, the length will be the
|
|
* `width`. In case of `left` or `right`, it will be the `height`.
|
|
*
|
|
* You can provide a single value (as `Number` or `String`), or a pair of values
|
|
* as `String` divided by a comma or one (or more) white spaces.<br />
|
|
* The latter is a deprecated method because it leads to confusion and will be
|
|
* removed in v2.<br />
|
|
* Additionally, it accepts additions and subtractions between different units.
|
|
* Note that multiplications and divisions aren't supported.
|
|
*
|
|
* Valid examples are:
|
|
* ```
|
|
* 10
|
|
* '10%'
|
|
* '10, 10'
|
|
* '10%, 10'
|
|
* '10 + 10%'
|
|
* '10 - 5vh + 3%'
|
|
* '-10px + 5vh, 5px - 6%'
|
|
* ```
|
|
* > **NB**: If you desire to apply offsets to your poppers in a way that may make them overlap
|
|
* > with their reference element, unfortunately, you will have to disable the `flip` modifier.
|
|
* > You can read more on this at this [issue](https://github.com/FezVrasta/popper.js/issues/373).
|
|
*
|
|
* @memberof modifiers
|
|
* @inner
|
|
*/
|
|
offset: {
|
|
/** @prop {number} order=200 - Index used to define the order of execution */
|
|
order: 200,
|
|
/** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
|
|
enabled: true,
|
|
/** @prop {ModifierFn} */
|
|
fn: offset,
|
|
/** @prop {Number|String} offset=0
|
|
* The offset value as described in the modifier description
|
|
*/
|
|
offset: 0
|
|
},
|
|
|
|
/**
|
|
* Modifier used to prevent the popper from being positioned outside the boundary.
|
|
*
|
|
* A scenario exists where the reference itself is not within the boundaries.<br />
|
|
* We can say it has "escaped the boundaries" — or just "escaped".<br />
|
|
* In this case we need to decide whether the popper should either:
|
|
*
|
|
* - detach from the reference and remain "trapped" in the boundaries, or
|
|
* - if it should ignore the boundary and "escape with its reference"
|
|
*
|
|
* When `escapeWithReference` is set to`true` and reference is completely
|
|
* outside its boundaries, the popper will overflow (or completely leave)
|
|
* the boundaries in order to remain attached to the edge of the reference.
|
|
*
|
|
* @memberof modifiers
|
|
* @inner
|
|
*/
|
|
preventOverflow: {
|
|
/** @prop {number} order=300 - Index used to define the order of execution */
|
|
order: 300,
|
|
/** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
|
|
enabled: true,
|
|
/** @prop {ModifierFn} */
|
|
fn: preventOverflow,
|
|
/**
|
|
* @prop {Array} [priority=['left','right','top','bottom']]
|
|
* Popper will try to prevent overflow following these priorities by default,
|
|
* then, it could overflow on the left and on top of the `boundariesElement`
|
|
*/
|
|
priority: ['left', 'right', 'top', 'bottom'],
|
|
/**
|
|
* @prop {number} padding=5
|
|
* Amount of pixel used to define a minimum distance between the boundaries
|
|
* and the popper. This makes sure the popper always has a little padding
|
|
* between the edges of its container
|
|
*/
|
|
padding: 5,
|
|
/**
|
|
* @prop {String|HTMLElement} boundariesElement='scrollParent'
|
|
* Boundaries used by the modifier. Can be `scrollParent`, `window`,
|
|
* `viewport` or any DOM element.
|
|
*/
|
|
boundariesElement: 'scrollParent'
|
|
},
|
|
|
|
/**
|
|
* Modifier used to make sure the reference and its popper stay near each other
|
|
* without leaving any gap between the two. Especially useful when the arrow is
|
|
* enabled and you want to ensure that it points to its reference element.
|
|
* It cares only about the first axis. You can still have poppers with margin
|
|
* between the popper and its reference element.
|
|
* @memberof modifiers
|
|
* @inner
|
|
*/
|
|
keepTogether: {
|
|
/** @prop {number} order=400 - Index used to define the order of execution */
|
|
order: 400,
|
|
/** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
|
|
enabled: true,
|
|
/** @prop {ModifierFn} */
|
|
fn: keepTogether
|
|
},
|
|
|
|
/**
|
|
* This modifier is used to move the `arrowElement` of the popper to make
|
|
* sure it is positioned between the reference element and its popper element.
|
|
* It will read the outer size of the `arrowElement` node to detect how many
|
|
* pixels of conjunction are needed.
|
|
*
|
|
* It has no effect if no `arrowElement` is provided.
|
|
* @memberof modifiers
|
|
* @inner
|
|
*/
|
|
arrow: {
|
|
/** @prop {number} order=500 - Index used to define the order of execution */
|
|
order: 500,
|
|
/** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
|
|
enabled: true,
|
|
/** @prop {ModifierFn} */
|
|
fn: arrow,
|
|
/** @prop {String|HTMLElement} element='[x-arrow]' - Selector or node used as arrow */
|
|
element: '[x-arrow]'
|
|
},
|
|
|
|
/**
|
|
* Modifier used to flip the popper's placement when it starts to overlap its
|
|
* reference element.
|
|
*
|
|
* Requires the `preventOverflow` modifier before it in order to work.
|
|
*
|
|
* **NOTE:** this modifier will interrupt the current update cycle and will
|
|
* restart it if it detects the need to flip the placement.
|
|
* @memberof modifiers
|
|
* @inner
|
|
*/
|
|
flip: {
|
|
/** @prop {number} order=600 - Index used to define the order of execution */
|
|
order: 600,
|
|
/** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
|
|
enabled: true,
|
|
/** @prop {ModifierFn} */
|
|
fn: flip,
|
|
/**
|
|
* @prop {String|Array} behavior='flip'
|
|
* The behavior used to change the popper's placement. It can be one of
|
|
* `flip`, `clockwise`, `counterclockwise` or an array with a list of valid
|
|
* placements (with optional variations)
|
|
*/
|
|
behavior: 'flip',
|
|
/**
|
|
* @prop {number} padding=5
|
|
* The popper will flip if it hits the edges of the `boundariesElement`
|
|
*/
|
|
padding: 5,
|
|
/**
|
|
* @prop {String|HTMLElement} boundariesElement='viewport'
|
|
* The element which will define the boundaries of the popper position.
|
|
* The popper will never be placed outside of the defined boundaries
|
|
* (except if `keepTogether` is enabled)
|
|
*/
|
|
boundariesElement: 'viewport',
|
|
/**
|
|
* @prop {Boolean} flipVariations=false
|
|
* The popper will switch placement variation between `-start` and `-end` when
|
|
* the reference element overlaps its boundaries.
|
|
*
|
|
* The original placement should have a set variation.
|
|
*/
|
|
flipVariations: false,
|
|
/**
|
|
* @prop {Boolean} flipVariationsByContent=false
|
|
* The popper will switch placement variation between `-start` and `-end` when
|
|
* the popper element overlaps its reference boundaries.
|
|
*
|
|
* The original placement should have a set variation.
|
|
*/
|
|
flipVariationsByContent: false
|
|
},
|
|
|
|
/**
|
|
* Modifier used to make the popper flow toward the inner of the reference element.
|
|
* By default, when this modifier is disabled, the popper will be placed outside
|
|
* the reference element.
|
|
* @memberof modifiers
|
|
* @inner
|
|
*/
|
|
inner: {
|
|
/** @prop {number} order=700 - Index used to define the order of execution */
|
|
order: 700,
|
|
/** @prop {Boolean} enabled=false - Whether the modifier is enabled or not */
|
|
enabled: false,
|
|
/** @prop {ModifierFn} */
|
|
fn: inner
|
|
},
|
|
|
|
/**
|
|
* Modifier used to hide the popper when its reference element is outside of the
|
|
* popper boundaries. It will set a `x-out-of-boundaries` attribute which can
|
|
* be used to hide with a CSS selector the popper when its reference is
|
|
* out of boundaries.
|
|
*
|
|
* Requires the `preventOverflow` modifier before it in order to work.
|
|
* @memberof modifiers
|
|
* @inner
|
|
*/
|
|
hide: {
|
|
/** @prop {number} order=800 - Index used to define the order of execution */
|
|
order: 800,
|
|
/** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
|
|
enabled: true,
|
|
/** @prop {ModifierFn} */
|
|
fn: hide
|
|
},
|
|
|
|
/**
|
|
* Computes the style that will be applied to the popper element to gets
|
|
* properly positioned.
|
|
*
|
|
* Note that this modifier will not touch the DOM, it just prepares the styles
|
|
* so that `applyStyle` modifier can apply it. This separation is useful
|
|
* in case you need to replace `applyStyle` with a custom implementation.
|
|
*
|
|
* This modifier has `850` as `order` value to maintain backward compatibility
|
|
* with previous versions of Popper.js. Expect the modifiers ordering method
|
|
* to change in future major versions of the library.
|
|
*
|
|
* @memberof modifiers
|
|
* @inner
|
|
*/
|
|
computeStyle: {
|
|
/** @prop {number} order=850 - Index used to define the order of execution */
|
|
order: 850,
|
|
/** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
|
|
enabled: true,
|
|
/** @prop {ModifierFn} */
|
|
fn: computeStyle,
|
|
/**
|
|
* @prop {Boolean} gpuAcceleration=true
|
|
* If true, it uses the CSS 3D transformation to position the popper.
|
|
* Otherwise, it will use the `top` and `left` properties
|
|
*/
|
|
gpuAcceleration: true,
|
|
/**
|
|
* @prop {string} [x='bottom']
|
|
* Where to anchor the X axis (`bottom` or `top`). AKA X offset origin.
|
|
* Change this if your popper should grow in a direction different from `bottom`
|
|
*/
|
|
x: 'bottom',
|
|
/**
|
|
* @prop {string} [x='left']
|
|
* Where to anchor the Y axis (`left` or `right`). AKA Y offset origin.
|
|
* Change this if your popper should grow in a direction different from `right`
|
|
*/
|
|
y: 'right'
|
|
},
|
|
|
|
/**
|
|
* Applies the computed styles to the popper element.
|
|
*
|
|
* All the DOM manipulations are limited to this modifier. This is useful in case
|
|
* you want to integrate Popper.js inside a framework or view library and you
|
|
* want to delegate all the DOM manipulations to it.
|
|
*
|
|
* Note that if you disable this modifier, you must make sure the popper element
|
|
* has its position set to `absolute` before Popper.js can do its work!
|
|
*
|
|
* Just disable this modifier and define your own to achieve the desired effect.
|
|
*
|
|
* @memberof modifiers
|
|
* @inner
|
|
*/
|
|
applyStyle: {
|
|
/** @prop {number} order=900 - Index used to define the order of execution */
|
|
order: 900,
|
|
/** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
|
|
enabled: true,
|
|
/** @prop {ModifierFn} */
|
|
fn: applyStyle,
|
|
/** @prop {Function} */
|
|
onLoad: applyStyleOnLoad,
|
|
/**
|
|
* @deprecated since version 1.10.0, the property moved to `computeStyle` modifier
|
|
* @prop {Boolean} gpuAcceleration=true
|
|
* If true, it uses the CSS 3D transformation to position the popper.
|
|
* Otherwise, it will use the `top` and `left` properties
|
|
*/
|
|
gpuAcceleration: undefined
|
|
}
|
|
};
|
|
|
|
/**
|
|
* The `dataObject` is an object containing all the information used by Popper.js.
|
|
* This object is passed to modifiers and to the `onCreate` and `onUpdate` callbacks.
|
|
* @name dataObject
|
|
* @property {Object} data.instance The Popper.js instance
|
|
* @property {String} data.placement Placement applied to popper
|
|
* @property {String} data.originalPlacement Placement originally defined on init
|
|
* @property {Boolean} data.flipped True if popper has been flipped by flip modifier
|
|
* @property {Boolean} data.hide True if the reference element is out of boundaries, useful to know when to hide the popper
|
|
* @property {HTMLElement} data.arrowElement Node used as arrow by arrow modifier
|
|
* @property {Object} data.styles Any CSS property defined here will be applied to the popper. It expects the JavaScript nomenclature (eg. `marginBottom`)
|
|
* @property {Object} data.arrowStyles Any CSS property defined here will be applied to the popper arrow. It expects the JavaScript nomenclature (eg. `marginBottom`)
|
|
* @property {Object} data.boundaries Offsets of the popper boundaries
|
|
* @property {Object} data.offsets The measurements of popper, reference and arrow elements
|
|
* @property {Object} data.offsets.popper `top`, `left`, `width`, `height` values
|
|
* @property {Object} data.offsets.reference `top`, `left`, `width`, `height` values
|
|
* @property {Object} data.offsets.arrow] `top` and `left` offsets, only one of them will be different from 0
|
|
*/
|
|
|
|
/**
|
|
* Default options provided to Popper.js constructor.<br />
|
|
* These can be overridden using the `options` argument of Popper.js.<br />
|
|
* To override an option, simply pass an object with the same
|
|
* structure of the `options` object, as the 3rd argument. For example:
|
|
* ```
|
|
* new Popper(ref, pop, {
|
|
* modifiers: {
|
|
* preventOverflow: { enabled: false }
|
|
* }
|
|
* })
|
|
* ```
|
|
* @type {Object}
|
|
* @static
|
|
* @memberof Popper
|
|
*/
|
|
var Defaults = {
|
|
/**
|
|
* Popper's placement.
|
|
* @prop {Popper.placements} placement='bottom'
|
|
*/
|
|
placement: 'bottom',
|
|
|
|
/**
|
|
* Set this to true if you want popper to position it self in 'fixed' mode
|
|
* @prop {Boolean} positionFixed=false
|
|
*/
|
|
positionFixed: false,
|
|
|
|
/**
|
|
* Whether events (resize, scroll) are initially enabled.
|
|
* @prop {Boolean} eventsEnabled=true
|
|
*/
|
|
eventsEnabled: true,
|
|
|
|
/**
|
|
* Set to true if you want to automatically remove the popper when
|
|
* you call the `destroy` method.
|
|
* @prop {Boolean} removeOnDestroy=false
|
|
*/
|
|
removeOnDestroy: false,
|
|
|
|
/**
|
|
* Callback called when the popper is created.<br />
|
|
* By default, it is set to no-op.<br />
|
|
* Access Popper.js instance with `data.instance`.
|
|
* @prop {onCreate}
|
|
*/
|
|
onCreate: function onCreate() {},
|
|
|
|
/**
|
|
* Callback called when the popper is updated. This callback is not called
|
|
* on the initialization/creation of the popper, but only on subsequent
|
|
* updates.<br />
|
|
* By default, it is set to no-op.<br />
|
|
* Access Popper.js instance with `data.instance`.
|
|
* @prop {onUpdate}
|
|
*/
|
|
onUpdate: function onUpdate() {},
|
|
|
|
/**
|
|
* List of modifiers used to modify the offsets before they are applied to the popper.
|
|
* They provide most of the functionalities of Popper.js.
|
|
* @prop {modifiers}
|
|
*/
|
|
modifiers: modifiers
|
|
};
|
|
|
|
/**
|
|
* @callback onCreate
|
|
* @param {dataObject} data
|
|
*/
|
|
|
|
/**
|
|
* @callback onUpdate
|
|
* @param {dataObject} data
|
|
*/
|
|
|
|
// Utils
|
|
// Methods
|
|
var Popper = function () {
|
|
/**
|
|
* Creates a new Popper.js instance.
|
|
* @class Popper
|
|
* @param {Element|referenceObject} reference - The reference element used to position the popper
|
|
* @param {Element} popper - The HTML / XML element used as the popper
|
|
* @param {Object} options - Your custom options to override the ones defined in [Defaults](#defaults)
|
|
* @return {Object} instance - The generated Popper.js instance
|
|
*/
|
|
function Popper(reference, popper) {
|
|
var _this = this;
|
|
|
|
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
|
|
classCallCheck(this, Popper);
|
|
|
|
this.scheduleUpdate = function () {
|
|
return requestAnimationFrame(_this.update);
|
|
};
|
|
|
|
// make update() debounced, so that it only runs at most once-per-tick
|
|
this.update = debounce(this.update.bind(this));
|
|
|
|
// with {} we create a new object with the options inside it
|
|
this.options = _extends({}, Popper.Defaults, options);
|
|
|
|
// init state
|
|
this.state = {
|
|
isDestroyed: false,
|
|
isCreated: false,
|
|
scrollParents: []
|
|
};
|
|
|
|
// get reference and popper elements (allow jQuery wrappers)
|
|
this.reference = reference && reference.jquery ? reference[0] : reference;
|
|
this.popper = popper && popper.jquery ? popper[0] : popper;
|
|
|
|
// Deep merge modifiers options
|
|
this.options.modifiers = {};
|
|
Object.keys(_extends({}, Popper.Defaults.modifiers, options.modifiers)).forEach(function (name) {
|
|
_this.options.modifiers[name] = _extends({}, Popper.Defaults.modifiers[name] || {}, options.modifiers ? options.modifiers[name] : {});
|
|
});
|
|
|
|
// Refactoring modifiers' list (Object => Array)
|
|
this.modifiers = Object.keys(this.options.modifiers).map(function (name) {
|
|
return _extends({
|
|
name: name
|
|
}, _this.options.modifiers[name]);
|
|
})
|
|
// sort the modifiers by order
|
|
.sort(function (a, b) {
|
|
return a.order - b.order;
|
|
});
|
|
|
|
// modifiers have the ability to execute arbitrary code when Popper.js get inited
|
|
// such code is executed in the same order of its modifier
|
|
// they could add new properties to their options configuration
|
|
// BE AWARE: don't add options to `options.modifiers.name` but to `modifierOptions`!
|
|
this.modifiers.forEach(function (modifierOptions) {
|
|
if (modifierOptions.enabled && isFunction(modifierOptions.onLoad)) {
|
|
modifierOptions.onLoad(_this.reference, _this.popper, _this.options, modifierOptions, _this.state);
|
|
}
|
|
});
|
|
|
|
// fire the first update to position the popper in the right place
|
|
this.update();
|
|
|
|
var eventsEnabled = this.options.eventsEnabled;
|
|
if (eventsEnabled) {
|
|
// setup event listeners, they will take care of update the position in specific situations
|
|
this.enableEventListeners();
|
|
}
|
|
|
|
this.state.eventsEnabled = eventsEnabled;
|
|
}
|
|
|
|
// We can't use class properties because they don't get listed in the
|
|
// class prototype and break stuff like Sinon stubs
|
|
|
|
|
|
createClass(Popper, [{
|
|
key: 'update',
|
|
value: function update$$1() {
|
|
return update.call(this);
|
|
}
|
|
}, {
|
|
key: 'destroy',
|
|
value: function destroy$$1() {
|
|
return destroy.call(this);
|
|
}
|
|
}, {
|
|
key: 'enableEventListeners',
|
|
value: function enableEventListeners$$1() {
|
|
return enableEventListeners.call(this);
|
|
}
|
|
}, {
|
|
key: 'disableEventListeners',
|
|
value: function disableEventListeners$$1() {
|
|
return disableEventListeners.call(this);
|
|
}
|
|
|
|
/**
|
|
* Schedules an update. It will run on the next UI update available.
|
|
* @method scheduleUpdate
|
|
* @memberof Popper
|
|
*/
|
|
|
|
|
|
/**
|
|
* Collection of utilities useful when writing custom modifiers.
|
|
* Starting from version 1.7, this method is available only if you
|
|
* include `popper-utils.js` before `popper.js`.
|
|
*
|
|
* **DEPRECATION**: This way to access PopperUtils is deprecated
|
|
* and will be removed in v2! Use the PopperUtils module directly instead.
|
|
* Due to the high instability of the methods contained in Utils, we can't
|
|
* guarantee them to follow semver. Use them at your own risk!
|
|
* @static
|
|
* @private
|
|
* @type {Object}
|
|
* @deprecated since version 1.8
|
|
* @member Utils
|
|
* @memberof Popper
|
|
*/
|
|
|
|
}]);
|
|
return Popper;
|
|
}();
|
|
|
|
/**
|
|
* The `referenceObject` is an object that provides an interface compatible with Popper.js
|
|
* and lets you use it as replacement of a real DOM node.<br />
|
|
* You can use this method to position a popper relatively to a set of coordinates
|
|
* in case you don't have a DOM node to use as reference.
|
|
*
|
|
* ```
|
|
* new Popper(referenceObject, popperNode);
|
|
* ```
|
|
*
|
|
* NB: This feature isn't supported in Internet Explorer 10.
|
|
* @name referenceObject
|
|
* @property {Function} data.getBoundingClientRect
|
|
* A function that returns a set of coordinates compatible with the native `getBoundingClientRect` method.
|
|
* @property {number} data.clientWidth
|
|
* An ES6 getter that will return the width of the virtual reference element.
|
|
* @property {number} data.clientHeight
|
|
* An ES6 getter that will return the height of the virtual reference element.
|
|
*/
|
|
|
|
|
|
Popper.Utils = (typeof window !== 'undefined' ? window : global).PopperUtils;
|
|
Popper.placements = placements;
|
|
Popper.Defaults = Defaults;
|
|
|
|
return Popper;
|
|
|
|
})));
|
|
//# sourceMappingURL=popper.js.map
|
|
|
|
/*!
|
|
* Bootstrap v4.4.1 (https://getbootstrap.com/)
|
|
* Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
|
|
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
|
|
*/
|
|
(function (global, factory) {
|
|
typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('jquery'), require('popper.js')) :
|
|
typeof define === 'function' && define.amd ? define(['exports', 'jquery', 'popper.js'], factory) :
|
|
(global = global || self, factory(global.bootstrap = {}, global.jQuery, global.Popper));
|
|
}(this, (function (exports, $, Popper) { 'use strict';
|
|
|
|
$ = $ && $.hasOwnProperty('default') ? $['default'] : $;
|
|
Popper = Popper && Popper.hasOwnProperty('default') ? Popper['default'] : Popper;
|
|
|
|
function _defineProperties(target, props) {
|
|
for (var i = 0; i < props.length; i++) {
|
|
var descriptor = props[i];
|
|
descriptor.enumerable = descriptor.enumerable || false;
|
|
descriptor.configurable = true;
|
|
if ("value" in descriptor) descriptor.writable = true;
|
|
Object.defineProperty(target, descriptor.key, descriptor);
|
|
}
|
|
}
|
|
|
|
function _createClass(Constructor, protoProps, staticProps) {
|
|
if (protoProps) _defineProperties(Constructor.prototype, protoProps);
|
|
if (staticProps) _defineProperties(Constructor, staticProps);
|
|
return Constructor;
|
|
}
|
|
|
|
function _defineProperty(obj, key, value) {
|
|
if (key in obj) {
|
|
Object.defineProperty(obj, key, {
|
|
value: value,
|
|
enumerable: true,
|
|
configurable: true,
|
|
writable: true
|
|
});
|
|
} else {
|
|
obj[key] = value;
|
|
}
|
|
|
|
return obj;
|
|
}
|
|
|
|
function ownKeys(object, enumerableOnly) {
|
|
var keys = Object.keys(object);
|
|
|
|
if (Object.getOwnPropertySymbols) {
|
|
var symbols = Object.getOwnPropertySymbols(object);
|
|
if (enumerableOnly) symbols = symbols.filter(function (sym) {
|
|
return Object.getOwnPropertyDescriptor(object, sym).enumerable;
|
|
});
|
|
keys.push.apply(keys, symbols);
|
|
}
|
|
|
|
return keys;
|
|
}
|
|
|
|
function _objectSpread2(target) {
|
|
for (var i = 1; i < arguments.length; i++) {
|
|
var source = arguments[i] != null ? arguments[i] : {};
|
|
|
|
if (i % 2) {
|
|
ownKeys(Object(source), true).forEach(function (key) {
|
|
_defineProperty(target, key, source[key]);
|
|
});
|
|
} else if (Object.getOwnPropertyDescriptors) {
|
|
Object.defineProperties(target, Object.getOwnPropertyDescriptors(source));
|
|
} else {
|
|
ownKeys(Object(source)).forEach(function (key) {
|
|
Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
|
|
});
|
|
}
|
|
}
|
|
|
|
return target;
|
|
}
|
|
|
|
function _inheritsLoose(subClass, superClass) {
|
|
subClass.prototype = Object.create(superClass.prototype);
|
|
subClass.prototype.constructor = subClass;
|
|
subClass.__proto__ = superClass;
|
|
}
|
|
|
|
/**
|
|
* --------------------------------------------------------------------------
|
|
* Bootstrap (v4.4.1): util.js
|
|
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
|
|
* --------------------------------------------------------------------------
|
|
*/
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Private TransitionEnd Helpers
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var TRANSITION_END = 'transitionend';
|
|
var MAX_UID = 1000000;
|
|
var MILLISECONDS_MULTIPLIER = 1000; // Shoutout AngusCroll (https://goo.gl/pxwQGp)
|
|
|
|
function toType(obj) {
|
|
return {}.toString.call(obj).match(/\s([a-z]+)/i)[1].toLowerCase();
|
|
}
|
|
|
|
function getSpecialTransitionEndEvent() {
|
|
return {
|
|
bindType: TRANSITION_END,
|
|
delegateType: TRANSITION_END,
|
|
handle: function handle(event) {
|
|
if ($(event.target).is(this)) {
|
|
return event.handleObj.handler.apply(this, arguments); // eslint-disable-line prefer-rest-params
|
|
}
|
|
|
|
return undefined; // eslint-disable-line no-undefined
|
|
}
|
|
};
|
|
}
|
|
|
|
function transitionEndEmulator(duration) {
|
|
var _this = this;
|
|
|
|
var called = false;
|
|
$(this).one(Util.TRANSITION_END, function () {
|
|
called = true;
|
|
});
|
|
setTimeout(function () {
|
|
if (!called) {
|
|
Util.triggerTransitionEnd(_this);
|
|
}
|
|
}, duration);
|
|
return this;
|
|
}
|
|
|
|
function setTransitionEndSupport() {
|
|
$.fn.emulateTransitionEnd = transitionEndEmulator;
|
|
$.event.special[Util.TRANSITION_END] = getSpecialTransitionEndEvent();
|
|
}
|
|
/**
|
|
* --------------------------------------------------------------------------
|
|
* Public Util Api
|
|
* --------------------------------------------------------------------------
|
|
*/
|
|
|
|
|
|
var Util = {
|
|
TRANSITION_END: 'bsTransitionEnd',
|
|
getUID: function getUID(prefix) {
|
|
do {
|
|
// eslint-disable-next-line no-bitwise
|
|
prefix += ~~(Math.random() * MAX_UID); // "~~" acts like a faster Math.floor() here
|
|
} while (document.getElementById(prefix));
|
|
|
|
return prefix;
|
|
},
|
|
getSelectorFromElement: function getSelectorFromElement(element) {
|
|
var selector = element.getAttribute('data-target');
|
|
|
|
if (!selector || selector === '#') {
|
|
var hrefAttr = element.getAttribute('href');
|
|
selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : '';
|
|
}
|
|
|
|
try {
|
|
return document.querySelector(selector) ? selector : null;
|
|
} catch (err) {
|
|
return null;
|
|
}
|
|
},
|
|
getTransitionDurationFromElement: function getTransitionDurationFromElement(element) {
|
|
if (!element) {
|
|
return 0;
|
|
} // Get transition-duration of the element
|
|
|
|
|
|
var transitionDuration = $(element).css('transition-duration');
|
|
var transitionDelay = $(element).css('transition-delay');
|
|
var floatTransitionDuration = parseFloat(transitionDuration);
|
|
var floatTransitionDelay = parseFloat(transitionDelay); // Return 0 if element or transition duration is not found
|
|
|
|
if (!floatTransitionDuration && !floatTransitionDelay) {
|
|
return 0;
|
|
} // If multiple durations are defined, take the first
|
|
|
|
|
|
transitionDuration = transitionDuration.split(',')[0];
|
|
transitionDelay = transitionDelay.split(',')[0];
|
|
return (parseFloat(transitionDuration) + parseFloat(transitionDelay)) * MILLISECONDS_MULTIPLIER;
|
|
},
|
|
reflow: function reflow(element) {
|
|
return element.offsetHeight;
|
|
},
|
|
triggerTransitionEnd: function triggerTransitionEnd(element) {
|
|
$(element).trigger(TRANSITION_END);
|
|
},
|
|
// TODO: Remove in v5
|
|
supportsTransitionEnd: function supportsTransitionEnd() {
|
|
return Boolean(TRANSITION_END);
|
|
},
|
|
isElement: function isElement(obj) {
|
|
return (obj[0] || obj).nodeType;
|
|
},
|
|
typeCheckConfig: function typeCheckConfig(componentName, config, configTypes) {
|
|
for (var property in configTypes) {
|
|
if (Object.prototype.hasOwnProperty.call(configTypes, property)) {
|
|
var expectedTypes = configTypes[property];
|
|
var value = config[property];
|
|
var valueType = value && Util.isElement(value) ? 'element' : toType(value);
|
|
|
|
if (!new RegExp(expectedTypes).test(valueType)) {
|
|
throw new Error(componentName.toUpperCase() + ": " + ("Option \"" + property + "\" provided type \"" + valueType + "\" ") + ("but expected type \"" + expectedTypes + "\"."));
|
|
}
|
|
}
|
|
}
|
|
},
|
|
findShadowRoot: function findShadowRoot(element) {
|
|
if (!document.documentElement.attachShadow) {
|
|
return null;
|
|
} // Can find the shadow root otherwise it'll return the document
|
|
|
|
|
|
if (typeof element.getRootNode === 'function') {
|
|
var root = element.getRootNode();
|
|
return root instanceof ShadowRoot ? root : null;
|
|
}
|
|
|
|
if (element instanceof ShadowRoot) {
|
|
return element;
|
|
} // when we don't find a shadow root
|
|
|
|
|
|
if (!element.parentNode) {
|
|
return null;
|
|
}
|
|
|
|
return Util.findShadowRoot(element.parentNode);
|
|
},
|
|
jQueryDetection: function jQueryDetection() {
|
|
if (typeof $ === 'undefined') {
|
|
throw new TypeError('Bootstrap\'s JavaScript requires jQuery. jQuery must be included before Bootstrap\'s JavaScript.');
|
|
}
|
|
|
|
var version = $.fn.jquery.split(' ')[0].split('.');
|
|
var minMajor = 1;
|
|
var ltMajor = 2;
|
|
var minMinor = 9;
|
|
var minPatch = 1;
|
|
var maxMajor = 4;
|
|
|
|
if (version[0] < ltMajor && version[1] < minMinor || version[0] === minMajor && version[1] === minMinor && version[2] < minPatch || version[0] >= maxMajor) {
|
|
throw new Error('Bootstrap\'s JavaScript requires at least jQuery v1.9.1 but less than v4.0.0');
|
|
}
|
|
}
|
|
};
|
|
Util.jQueryDetection();
|
|
setTransitionEndSupport();
|
|
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Constants
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var NAME = 'alert';
|
|
var VERSION = '4.4.1';
|
|
var DATA_KEY = 'bs.alert';
|
|
var EVENT_KEY = "." + DATA_KEY;
|
|
var DATA_API_KEY = '.data-api';
|
|
var JQUERY_NO_CONFLICT = $.fn[NAME];
|
|
var Selector = {
|
|
DISMISS: '[data-dismiss="alert"]'
|
|
};
|
|
var Event = {
|
|
CLOSE: "close" + EVENT_KEY,
|
|
CLOSED: "closed" + EVENT_KEY,
|
|
CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY
|
|
};
|
|
var ClassName = {
|
|
ALERT: 'alert',
|
|
FADE: 'fade',
|
|
SHOW: 'show'
|
|
};
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Class Definition
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var Alert =
|
|
/*#__PURE__*/
|
|
function () {
|
|
function Alert(element) {
|
|
this._element = element;
|
|
} // Getters
|
|
|
|
|
|
var _proto = Alert.prototype;
|
|
|
|
// Public
|
|
_proto.close = function close(element) {
|
|
var rootElement = this._element;
|
|
|
|
if (element) {
|
|
rootElement = this._getRootElement(element);
|
|
}
|
|
|
|
var customEvent = this._triggerCloseEvent(rootElement);
|
|
|
|
if (customEvent.isDefaultPrevented()) {
|
|
return;
|
|
}
|
|
|
|
this._removeElement(rootElement);
|
|
};
|
|
|
|
_proto.dispose = function dispose() {
|
|
$.removeData(this._element, DATA_KEY);
|
|
this._element = null;
|
|
} // Private
|
|
;
|
|
|
|
_proto._getRootElement = function _getRootElement(element) {
|
|
var selector = Util.getSelectorFromElement(element);
|
|
var parent = false;
|
|
|
|
if (selector) {
|
|
parent = document.querySelector(selector);
|
|
}
|
|
|
|
if (!parent) {
|
|
parent = $(element).closest("." + ClassName.ALERT)[0];
|
|
}
|
|
|
|
return parent;
|
|
};
|
|
|
|
_proto._triggerCloseEvent = function _triggerCloseEvent(element) {
|
|
var closeEvent = $.Event(Event.CLOSE);
|
|
$(element).trigger(closeEvent);
|
|
return closeEvent;
|
|
};
|
|
|
|
_proto._removeElement = function _removeElement(element) {
|
|
var _this = this;
|
|
|
|
$(element).removeClass(ClassName.SHOW);
|
|
|
|
if (!$(element).hasClass(ClassName.FADE)) {
|
|
this._destroyElement(element);
|
|
|
|
return;
|
|
}
|
|
|
|
var transitionDuration = Util.getTransitionDurationFromElement(element);
|
|
$(element).one(Util.TRANSITION_END, function (event) {
|
|
return _this._destroyElement(element, event);
|
|
}).emulateTransitionEnd(transitionDuration);
|
|
};
|
|
|
|
_proto._destroyElement = function _destroyElement(element) {
|
|
$(element).detach().trigger(Event.CLOSED).remove();
|
|
} // Static
|
|
;
|
|
|
|
Alert._jQueryInterface = function _jQueryInterface(config) {
|
|
return this.each(function () {
|
|
var $element = $(this);
|
|
var data = $element.data(DATA_KEY);
|
|
|
|
if (!data) {
|
|
data = new Alert(this);
|
|
$element.data(DATA_KEY, data);
|
|
}
|
|
|
|
if (config === 'close') {
|
|
data[config](this);
|
|
}
|
|
});
|
|
};
|
|
|
|
Alert._handleDismiss = function _handleDismiss(alertInstance) {
|
|
return function (event) {
|
|
if (event) {
|
|
event.preventDefault();
|
|
}
|
|
|
|
alertInstance.close(this);
|
|
};
|
|
};
|
|
|
|
_createClass(Alert, null, [{
|
|
key: "VERSION",
|
|
get: function get() {
|
|
return VERSION;
|
|
}
|
|
}]);
|
|
|
|
return Alert;
|
|
}();
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Data Api implementation
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
|
|
$(document).on(Event.CLICK_DATA_API, Selector.DISMISS, Alert._handleDismiss(new Alert()));
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* jQuery
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
$.fn[NAME] = Alert._jQueryInterface;
|
|
$.fn[NAME].Constructor = Alert;
|
|
|
|
$.fn[NAME].noConflict = function () {
|
|
$.fn[NAME] = JQUERY_NO_CONFLICT;
|
|
return Alert._jQueryInterface;
|
|
};
|
|
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Constants
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var NAME$1 = 'button';
|
|
var VERSION$1 = '4.4.1';
|
|
var DATA_KEY$1 = 'bs.button';
|
|
var EVENT_KEY$1 = "." + DATA_KEY$1;
|
|
var DATA_API_KEY$1 = '.data-api';
|
|
var JQUERY_NO_CONFLICT$1 = $.fn[NAME$1];
|
|
var ClassName$1 = {
|
|
ACTIVE: 'active',
|
|
BUTTON: 'btn',
|
|
FOCUS: 'focus'
|
|
};
|
|
var Selector$1 = {
|
|
DATA_TOGGLE_CARROT: '[data-toggle^="button"]',
|
|
DATA_TOGGLES: '[data-toggle="buttons"]',
|
|
DATA_TOGGLE: '[data-toggle="button"]',
|
|
DATA_TOGGLES_BUTTONS: '[data-toggle="buttons"] .btn',
|
|
INPUT: 'input:not([type="hidden"])',
|
|
ACTIVE: '.active',
|
|
BUTTON: '.btn'
|
|
};
|
|
var Event$1 = {
|
|
CLICK_DATA_API: "click" + EVENT_KEY$1 + DATA_API_KEY$1,
|
|
FOCUS_BLUR_DATA_API: "focus" + EVENT_KEY$1 + DATA_API_KEY$1 + " " + ("blur" + EVENT_KEY$1 + DATA_API_KEY$1),
|
|
LOAD_DATA_API: "load" + EVENT_KEY$1 + DATA_API_KEY$1
|
|
};
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Class Definition
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var Button =
|
|
/*#__PURE__*/
|
|
function () {
|
|
function Button(element) {
|
|
this._element = element;
|
|
} // Getters
|
|
|
|
|
|
var _proto = Button.prototype;
|
|
|
|
// Public
|
|
_proto.toggle = function toggle() {
|
|
var triggerChangeEvent = true;
|
|
var addAriaPressed = true;
|
|
var rootElement = $(this._element).closest(Selector$1.DATA_TOGGLES)[0];
|
|
|
|
if (rootElement) {
|
|
var input = this._element.querySelector(Selector$1.INPUT);
|
|
|
|
if (input) {
|
|
if (input.type === 'radio') {
|
|
if (input.checked && this._element.classList.contains(ClassName$1.ACTIVE)) {
|
|
triggerChangeEvent = false;
|
|
} else {
|
|
var activeElement = rootElement.querySelector(Selector$1.ACTIVE);
|
|
|
|
if (activeElement) {
|
|
$(activeElement).removeClass(ClassName$1.ACTIVE);
|
|
}
|
|
}
|
|
} else if (input.type === 'checkbox') {
|
|
if (this._element.tagName === 'LABEL' && input.checked === this._element.classList.contains(ClassName$1.ACTIVE)) {
|
|
triggerChangeEvent = false;
|
|
}
|
|
} else {
|
|
// if it's not a radio button or checkbox don't add a pointless/invalid checked property to the input
|
|
triggerChangeEvent = false;
|
|
}
|
|
|
|
if (triggerChangeEvent) {
|
|
input.checked = !this._element.classList.contains(ClassName$1.ACTIVE);
|
|
$(input).trigger('change');
|
|
}
|
|
|
|
input.focus();
|
|
addAriaPressed = false;
|
|
}
|
|
}
|
|
|
|
if (!(this._element.hasAttribute('disabled') || this._element.classList.contains('disabled'))) {
|
|
if (addAriaPressed) {
|
|
this._element.setAttribute('aria-pressed', !this._element.classList.contains(ClassName$1.ACTIVE));
|
|
}
|
|
|
|
if (triggerChangeEvent) {
|
|
$(this._element).toggleClass(ClassName$1.ACTIVE);
|
|
}
|
|
}
|
|
};
|
|
|
|
_proto.dispose = function dispose() {
|
|
$.removeData(this._element, DATA_KEY$1);
|
|
this._element = null;
|
|
} // Static
|
|
;
|
|
|
|
Button._jQueryInterface = function _jQueryInterface(config) {
|
|
return this.each(function () {
|
|
var data = $(this).data(DATA_KEY$1);
|
|
|
|
if (!data) {
|
|
data = new Button(this);
|
|
$(this).data(DATA_KEY$1, data);
|
|
}
|
|
|
|
if (config === 'toggle') {
|
|
data[config]();
|
|
}
|
|
});
|
|
};
|
|
|
|
_createClass(Button, null, [{
|
|
key: "VERSION",
|
|
get: function get() {
|
|
return VERSION$1;
|
|
}
|
|
}]);
|
|
|
|
return Button;
|
|
}();
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Data Api implementation
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
|
|
$(document).on(Event$1.CLICK_DATA_API, Selector$1.DATA_TOGGLE_CARROT, function (event) {
|
|
var button = event.target;
|
|
|
|
if (!$(button).hasClass(ClassName$1.BUTTON)) {
|
|
button = $(button).closest(Selector$1.BUTTON)[0];
|
|
}
|
|
|
|
if (!button || button.hasAttribute('disabled') || button.classList.contains('disabled')) {
|
|
event.preventDefault(); // work around Firefox bug #1540995
|
|
} else {
|
|
var inputBtn = button.querySelector(Selector$1.INPUT);
|
|
|
|
if (inputBtn && (inputBtn.hasAttribute('disabled') || inputBtn.classList.contains('disabled'))) {
|
|
event.preventDefault(); // work around Firefox bug #1540995
|
|
|
|
return;
|
|
}
|
|
|
|
Button._jQueryInterface.call($(button), 'toggle');
|
|
}
|
|
}).on(Event$1.FOCUS_BLUR_DATA_API, Selector$1.DATA_TOGGLE_CARROT, function (event) {
|
|
var button = $(event.target).closest(Selector$1.BUTTON)[0];
|
|
$(button).toggleClass(ClassName$1.FOCUS, /^focus(in)?$/.test(event.type));
|
|
});
|
|
$(window).on(Event$1.LOAD_DATA_API, function () {
|
|
// ensure correct active class is set to match the controls' actual values/states
|
|
// find all checkboxes/readio buttons inside data-toggle groups
|
|
var buttons = [].slice.call(document.querySelectorAll(Selector$1.DATA_TOGGLES_BUTTONS));
|
|
|
|
for (var i = 0, len = buttons.length; i < len; i++) {
|
|
var button = buttons[i];
|
|
var input = button.querySelector(Selector$1.INPUT);
|
|
|
|
if (input.checked || input.hasAttribute('checked')) {
|
|
button.classList.add(ClassName$1.ACTIVE);
|
|
} else {
|
|
button.classList.remove(ClassName$1.ACTIVE);
|
|
}
|
|
} // find all button toggles
|
|
|
|
|
|
buttons = [].slice.call(document.querySelectorAll(Selector$1.DATA_TOGGLE));
|
|
|
|
for (var _i = 0, _len = buttons.length; _i < _len; _i++) {
|
|
var _button = buttons[_i];
|
|
|
|
if (_button.getAttribute('aria-pressed') === 'true') {
|
|
_button.classList.add(ClassName$1.ACTIVE);
|
|
} else {
|
|
_button.classList.remove(ClassName$1.ACTIVE);
|
|
}
|
|
}
|
|
});
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* jQuery
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
$.fn[NAME$1] = Button._jQueryInterface;
|
|
$.fn[NAME$1].Constructor = Button;
|
|
|
|
$.fn[NAME$1].noConflict = function () {
|
|
$.fn[NAME$1] = JQUERY_NO_CONFLICT$1;
|
|
return Button._jQueryInterface;
|
|
};
|
|
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Constants
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var NAME$2 = 'carousel';
|
|
var VERSION$2 = '4.4.1';
|
|
var DATA_KEY$2 = 'bs.carousel';
|
|
var EVENT_KEY$2 = "." + DATA_KEY$2;
|
|
var DATA_API_KEY$2 = '.data-api';
|
|
var JQUERY_NO_CONFLICT$2 = $.fn[NAME$2];
|
|
var ARROW_LEFT_KEYCODE = 37; // KeyboardEvent.which value for left arrow key
|
|
|
|
var ARROW_RIGHT_KEYCODE = 39; // KeyboardEvent.which value for right arrow key
|
|
|
|
var TOUCHEVENT_COMPAT_WAIT = 500; // Time for mouse compat events to fire after touch
|
|
|
|
var SWIPE_THRESHOLD = 40;
|
|
var Default = {
|
|
interval: 5000,
|
|
keyboard: true,
|
|
slide: false,
|
|
pause: 'hover',
|
|
wrap: true,
|
|
touch: true
|
|
};
|
|
var DefaultType = {
|
|
interval: '(number|boolean)',
|
|
keyboard: 'boolean',
|
|
slide: '(boolean|string)',
|
|
pause: '(string|boolean)',
|
|
wrap: 'boolean',
|
|
touch: 'boolean'
|
|
};
|
|
var Direction = {
|
|
NEXT: 'next',
|
|
PREV: 'prev',
|
|
LEFT: 'left',
|
|
RIGHT: 'right'
|
|
};
|
|
var Event$2 = {
|
|
SLIDE: "slide" + EVENT_KEY$2,
|
|
SLID: "slid" + EVENT_KEY$2,
|
|
KEYDOWN: "keydown" + EVENT_KEY$2,
|
|
MOUSEENTER: "mouseenter" + EVENT_KEY$2,
|
|
MOUSELEAVE: "mouseleave" + EVENT_KEY$2,
|
|
TOUCHSTART: "touchstart" + EVENT_KEY$2,
|
|
TOUCHMOVE: "touchmove" + EVENT_KEY$2,
|
|
TOUCHEND: "touchend" + EVENT_KEY$2,
|
|
POINTERDOWN: "pointerdown" + EVENT_KEY$2,
|
|
POINTERUP: "pointerup" + EVENT_KEY$2,
|
|
DRAG_START: "dragstart" + EVENT_KEY$2,
|
|
LOAD_DATA_API: "load" + EVENT_KEY$2 + DATA_API_KEY$2,
|
|
CLICK_DATA_API: "click" + EVENT_KEY$2 + DATA_API_KEY$2
|
|
};
|
|
var ClassName$2 = {
|
|
CAROUSEL: 'carousel',
|
|
ACTIVE: 'active',
|
|
SLIDE: 'slide',
|
|
RIGHT: 'carousel-item-right',
|
|
LEFT: 'carousel-item-left',
|
|
NEXT: 'carousel-item-next',
|
|
PREV: 'carousel-item-prev',
|
|
ITEM: 'carousel-item',
|
|
POINTER_EVENT: 'pointer-event'
|
|
};
|
|
var Selector$2 = {
|
|
ACTIVE: '.active',
|
|
ACTIVE_ITEM: '.active.carousel-item',
|
|
ITEM: '.carousel-item',
|
|
ITEM_IMG: '.carousel-item img',
|
|
NEXT_PREV: '.carousel-item-next, .carousel-item-prev',
|
|
INDICATORS: '.carousel-indicators',
|
|
DATA_SLIDE: '[data-slide], [data-slide-to]',
|
|
DATA_RIDE: '[data-ride="carousel"]'
|
|
};
|
|
var PointerType = {
|
|
TOUCH: 'touch',
|
|
PEN: 'pen'
|
|
};
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Class Definition
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var Carousel =
|
|
/*#__PURE__*/
|
|
function () {
|
|
function Carousel(element, config) {
|
|
this._items = null;
|
|
this._interval = null;
|
|
this._activeElement = null;
|
|
this._isPaused = false;
|
|
this._isSliding = false;
|
|
this.touchTimeout = null;
|
|
this.touchStartX = 0;
|
|
this.touchDeltaX = 0;
|
|
this._config = this._getConfig(config);
|
|
this._element = element;
|
|
this._indicatorsElement = this._element.querySelector(Selector$2.INDICATORS);
|
|
this._touchSupported = 'ontouchstart' in document.documentElement || navigator.maxTouchPoints > 0;
|
|
this._pointerEvent = Boolean(window.PointerEvent || window.MSPointerEvent);
|
|
|
|
this._addEventListeners();
|
|
} // Getters
|
|
|
|
|
|
var _proto = Carousel.prototype;
|
|
|
|
// Public
|
|
_proto.next = function next() {
|
|
if (!this._isSliding) {
|
|
this._slide(Direction.NEXT);
|
|
}
|
|
};
|
|
|
|
_proto.nextWhenVisible = function nextWhenVisible() {
|
|
// Don't call next when the page isn't visible
|
|
// or the carousel or its parent isn't visible
|
|
if (!document.hidden && $(this._element).is(':visible') && $(this._element).css('visibility') !== 'hidden') {
|
|
this.next();
|
|
}
|
|
};
|
|
|
|
_proto.prev = function prev() {
|
|
if (!this._isSliding) {
|
|
this._slide(Direction.PREV);
|
|
}
|
|
};
|
|
|
|
_proto.pause = function pause(event) {
|
|
if (!event) {
|
|
this._isPaused = true;
|
|
}
|
|
|
|
if (this._element.querySelector(Selector$2.NEXT_PREV)) {
|
|
Util.triggerTransitionEnd(this._element);
|
|
this.cycle(true);
|
|
}
|
|
|
|
clearInterval(this._interval);
|
|
this._interval = null;
|
|
};
|
|
|
|
_proto.cycle = function cycle(event) {
|
|
if (!event) {
|
|
this._isPaused = false;
|
|
}
|
|
|
|
if (this._interval) {
|
|
clearInterval(this._interval);
|
|
this._interval = null;
|
|
}
|
|
|
|
if (this._config.interval && !this._isPaused) {
|
|
this._interval = setInterval((document.visibilityState ? this.nextWhenVisible : this.next).bind(this), this._config.interval);
|
|
}
|
|
};
|
|
|
|
_proto.to = function to(index) {
|
|
var _this = this;
|
|
|
|
this._activeElement = this._element.querySelector(Selector$2.ACTIVE_ITEM);
|
|
|
|
var activeIndex = this._getItemIndex(this._activeElement);
|
|
|
|
if (index > this._items.length - 1 || index < 0) {
|
|
return;
|
|
}
|
|
|
|
if (this._isSliding) {
|
|
$(this._element).one(Event$2.SLID, function () {
|
|
return _this.to(index);
|
|
});
|
|
return;
|
|
}
|
|
|
|
if (activeIndex === index) {
|
|
this.pause();
|
|
this.cycle();
|
|
return;
|
|
}
|
|
|
|
var direction = index > activeIndex ? Direction.NEXT : Direction.PREV;
|
|
|
|
this._slide(direction, this._items[index]);
|
|
};
|
|
|
|
_proto.dispose = function dispose() {
|
|
$(this._element).off(EVENT_KEY$2);
|
|
$.removeData(this._element, DATA_KEY$2);
|
|
this._items = null;
|
|
this._config = null;
|
|
this._element = null;
|
|
this._interval = null;
|
|
this._isPaused = null;
|
|
this._isSliding = null;
|
|
this._activeElement = null;
|
|
this._indicatorsElement = null;
|
|
} // Private
|
|
;
|
|
|
|
_proto._getConfig = function _getConfig(config) {
|
|
config = _objectSpread2({}, Default, {}, config);
|
|
Util.typeCheckConfig(NAME$2, config, DefaultType);
|
|
return config;
|
|
};
|
|
|
|
_proto._handleSwipe = function _handleSwipe() {
|
|
var absDeltax = Math.abs(this.touchDeltaX);
|
|
|
|
if (absDeltax <= SWIPE_THRESHOLD) {
|
|
return;
|
|
}
|
|
|
|
var direction = absDeltax / this.touchDeltaX;
|
|
this.touchDeltaX = 0; // swipe left
|
|
|
|
if (direction > 0) {
|
|
this.prev();
|
|
} // swipe right
|
|
|
|
|
|
if (direction < 0) {
|
|
this.next();
|
|
}
|
|
};
|
|
|
|
_proto._addEventListeners = function _addEventListeners() {
|
|
var _this2 = this;
|
|
|
|
if (this._config.keyboard) {
|
|
$(this._element).on(Event$2.KEYDOWN, function (event) {
|
|
return _this2._keydown(event);
|
|
});
|
|
}
|
|
|
|
if (this._config.pause === 'hover') {
|
|
$(this._element).on(Event$2.MOUSEENTER, function (event) {
|
|
return _this2.pause(event);
|
|
}).on(Event$2.MOUSELEAVE, function (event) {
|
|
return _this2.cycle(event);
|
|
});
|
|
}
|
|
|
|
if (this._config.touch) {
|
|
this._addTouchEventListeners();
|
|
}
|
|
};
|
|
|
|
_proto._addTouchEventListeners = function _addTouchEventListeners() {
|
|
var _this3 = this;
|
|
|
|
if (!this._touchSupported) {
|
|
return;
|
|
}
|
|
|
|
var start = function start(event) {
|
|
if (_this3._pointerEvent && PointerType[event.originalEvent.pointerType.toUpperCase()]) {
|
|
_this3.touchStartX = event.originalEvent.clientX;
|
|
} else if (!_this3._pointerEvent) {
|
|
_this3.touchStartX = event.originalEvent.touches[0].clientX;
|
|
}
|
|
};
|
|
|
|
var move = function move(event) {
|
|
// ensure swiping with one touch and not pinching
|
|
if (event.originalEvent.touches && event.originalEvent.touches.length > 1) {
|
|
_this3.touchDeltaX = 0;
|
|
} else {
|
|
_this3.touchDeltaX = event.originalEvent.touches[0].clientX - _this3.touchStartX;
|
|
}
|
|
};
|
|
|
|
var end = function end(event) {
|
|
if (_this3._pointerEvent && PointerType[event.originalEvent.pointerType.toUpperCase()]) {
|
|
_this3.touchDeltaX = event.originalEvent.clientX - _this3.touchStartX;
|
|
}
|
|
|
|
_this3._handleSwipe();
|
|
|
|
if (_this3._config.pause === 'hover') {
|
|
// If it's a touch-enabled device, mouseenter/leave are fired as
|
|
// part of the mouse compatibility events on first tap - the carousel
|
|
// would stop cycling until user tapped out of it;
|
|
// here, we listen for touchend, explicitly pause the carousel
|
|
// (as if it's the second time we tap on it, mouseenter compat event
|
|
// is NOT fired) and after a timeout (to allow for mouse compatibility
|
|
// events to fire) we explicitly restart cycling
|
|
_this3.pause();
|
|
|
|
if (_this3.touchTimeout) {
|
|
clearTimeout(_this3.touchTimeout);
|
|
}
|
|
|
|
_this3.touchTimeout = setTimeout(function (event) {
|
|
return _this3.cycle(event);
|
|
}, TOUCHEVENT_COMPAT_WAIT + _this3._config.interval);
|
|
}
|
|
};
|
|
|
|
$(this._element.querySelectorAll(Selector$2.ITEM_IMG)).on(Event$2.DRAG_START, function (e) {
|
|
return e.preventDefault();
|
|
});
|
|
|
|
if (this._pointerEvent) {
|
|
$(this._element).on(Event$2.POINTERDOWN, function (event) {
|
|
return start(event);
|
|
});
|
|
$(this._element).on(Event$2.POINTERUP, function (event) {
|
|
return end(event);
|
|
});
|
|
|
|
this._element.classList.add(ClassName$2.POINTER_EVENT);
|
|
} else {
|
|
$(this._element).on(Event$2.TOUCHSTART, function (event) {
|
|
return start(event);
|
|
});
|
|
$(this._element).on(Event$2.TOUCHMOVE, function (event) {
|
|
return move(event);
|
|
});
|
|
$(this._element).on(Event$2.TOUCHEND, function (event) {
|
|
return end(event);
|
|
});
|
|
}
|
|
};
|
|
|
|
_proto._keydown = function _keydown(event) {
|
|
if (/input|textarea/i.test(event.target.tagName)) {
|
|
return;
|
|
}
|
|
|
|
switch (event.which) {
|
|
case ARROW_LEFT_KEYCODE:
|
|
event.preventDefault();
|
|
this.prev();
|
|
break;
|
|
|
|
case ARROW_RIGHT_KEYCODE:
|
|
event.preventDefault();
|
|
this.next();
|
|
break;
|
|
}
|
|
};
|
|
|
|
_proto._getItemIndex = function _getItemIndex(element) {
|
|
this._items = element && element.parentNode ? [].slice.call(element.parentNode.querySelectorAll(Selector$2.ITEM)) : [];
|
|
return this._items.indexOf(element);
|
|
};
|
|
|
|
_proto._getItemByDirection = function _getItemByDirection(direction, activeElement) {
|
|
var isNextDirection = direction === Direction.NEXT;
|
|
var isPrevDirection = direction === Direction.PREV;
|
|
|
|
var activeIndex = this._getItemIndex(activeElement);
|
|
|
|
var lastItemIndex = this._items.length - 1;
|
|
var isGoingToWrap = isPrevDirection && activeIndex === 0 || isNextDirection && activeIndex === lastItemIndex;
|
|
|
|
if (isGoingToWrap && !this._config.wrap) {
|
|
return activeElement;
|
|
}
|
|
|
|
var delta = direction === Direction.PREV ? -1 : 1;
|
|
var itemIndex = (activeIndex + delta) % this._items.length;
|
|
return itemIndex === -1 ? this._items[this._items.length - 1] : this._items[itemIndex];
|
|
};
|
|
|
|
_proto._triggerSlideEvent = function _triggerSlideEvent(relatedTarget, eventDirectionName) {
|
|
var targetIndex = this._getItemIndex(relatedTarget);
|
|
|
|
var fromIndex = this._getItemIndex(this._element.querySelector(Selector$2.ACTIVE_ITEM));
|
|
|
|
var slideEvent = $.Event(Event$2.SLIDE, {
|
|
relatedTarget: relatedTarget,
|
|
direction: eventDirectionName,
|
|
from: fromIndex,
|
|
to: targetIndex
|
|
});
|
|
$(this._element).trigger(slideEvent);
|
|
return slideEvent;
|
|
};
|
|
|
|
_proto._setActiveIndicatorElement = function _setActiveIndicatorElement(element) {
|
|
if (this._indicatorsElement) {
|
|
var indicators = [].slice.call(this._indicatorsElement.querySelectorAll(Selector$2.ACTIVE));
|
|
$(indicators).removeClass(ClassName$2.ACTIVE);
|
|
|
|
var nextIndicator = this._indicatorsElement.children[this._getItemIndex(element)];
|
|
|
|
if (nextIndicator) {
|
|
$(nextIndicator).addClass(ClassName$2.ACTIVE);
|
|
}
|
|
}
|
|
};
|
|
|
|
_proto._slide = function _slide(direction, element) {
|
|
var _this4 = this;
|
|
|
|
var activeElement = this._element.querySelector(Selector$2.ACTIVE_ITEM);
|
|
|
|
var activeElementIndex = this._getItemIndex(activeElement);
|
|
|
|
var nextElement = element || activeElement && this._getItemByDirection(direction, activeElement);
|
|
|
|
var nextElementIndex = this._getItemIndex(nextElement);
|
|
|
|
var isCycling = Boolean(this._interval);
|
|
var directionalClassName;
|
|
var orderClassName;
|
|
var eventDirectionName;
|
|
|
|
if (direction === Direction.NEXT) {
|
|
directionalClassName = ClassName$2.LEFT;
|
|
orderClassName = ClassName$2.NEXT;
|
|
eventDirectionName = Direction.LEFT;
|
|
} else {
|
|
directionalClassName = ClassName$2.RIGHT;
|
|
orderClassName = ClassName$2.PREV;
|
|
eventDirectionName = Direction.RIGHT;
|
|
}
|
|
|
|
if (nextElement && $(nextElement).hasClass(ClassName$2.ACTIVE)) {
|
|
this._isSliding = false;
|
|
return;
|
|
}
|
|
|
|
var slideEvent = this._triggerSlideEvent(nextElement, eventDirectionName);
|
|
|
|
if (slideEvent.isDefaultPrevented()) {
|
|
return;
|
|
}
|
|
|
|
if (!activeElement || !nextElement) {
|
|
// Some weirdness is happening, so we bail
|
|
return;
|
|
}
|
|
|
|
this._isSliding = true;
|
|
|
|
if (isCycling) {
|
|
this.pause();
|
|
}
|
|
|
|
this._setActiveIndicatorElement(nextElement);
|
|
|
|
var slidEvent = $.Event(Event$2.SLID, {
|
|
relatedTarget: nextElement,
|
|
direction: eventDirectionName,
|
|
from: activeElementIndex,
|
|
to: nextElementIndex
|
|
});
|
|
|
|
if ($(this._element).hasClass(ClassName$2.SLIDE)) {
|
|
$(nextElement).addClass(orderClassName);
|
|
Util.reflow(nextElement);
|
|
$(activeElement).addClass(directionalClassName);
|
|
$(nextElement).addClass(directionalClassName);
|
|
var nextElementInterval = parseInt(nextElement.getAttribute('data-interval'), 10);
|
|
|
|
if (nextElementInterval) {
|
|
this._config.defaultInterval = this._config.defaultInterval || this._config.interval;
|
|
this._config.interval = nextElementInterval;
|
|
} else {
|
|
this._config.interval = this._config.defaultInterval || this._config.interval;
|
|
}
|
|
|
|
var transitionDuration = Util.getTransitionDurationFromElement(activeElement);
|
|
$(activeElement).one(Util.TRANSITION_END, function () {
|
|
$(nextElement).removeClass(directionalClassName + " " + orderClassName).addClass(ClassName$2.ACTIVE);
|
|
$(activeElement).removeClass(ClassName$2.ACTIVE + " " + orderClassName + " " + directionalClassName);
|
|
_this4._isSliding = false;
|
|
setTimeout(function () {
|
|
return $(_this4._element).trigger(slidEvent);
|
|
}, 0);
|
|
}).emulateTransitionEnd(transitionDuration);
|
|
} else {
|
|
$(activeElement).removeClass(ClassName$2.ACTIVE);
|
|
$(nextElement).addClass(ClassName$2.ACTIVE);
|
|
this._isSliding = false;
|
|
$(this._element).trigger(slidEvent);
|
|
}
|
|
|
|
if (isCycling) {
|
|
this.cycle();
|
|
}
|
|
} // Static
|
|
;
|
|
|
|
Carousel._jQueryInterface = function _jQueryInterface(config) {
|
|
return this.each(function () {
|
|
var data = $(this).data(DATA_KEY$2);
|
|
|
|
var _config = _objectSpread2({}, Default, {}, $(this).data());
|
|
|
|
if (typeof config === 'object') {
|
|
_config = _objectSpread2({}, _config, {}, config);
|
|
}
|
|
|
|
var action = typeof config === 'string' ? config : _config.slide;
|
|
|
|
if (!data) {
|
|
data = new Carousel(this, _config);
|
|
$(this).data(DATA_KEY$2, data);
|
|
}
|
|
|
|
if (typeof config === 'number') {
|
|
data.to(config);
|
|
} else if (typeof action === 'string') {
|
|
if (typeof data[action] === 'undefined') {
|
|
throw new TypeError("No method named \"" + action + "\"");
|
|
}
|
|
|
|
data[action]();
|
|
} else if (_config.interval && _config.ride) {
|
|
data.pause();
|
|
data.cycle();
|
|
}
|
|
});
|
|
};
|
|
|
|
Carousel._dataApiClickHandler = function _dataApiClickHandler(event) {
|
|
var selector = Util.getSelectorFromElement(this);
|
|
|
|
if (!selector) {
|
|
return;
|
|
}
|
|
|
|
var target = $(selector)[0];
|
|
|
|
if (!target || !$(target).hasClass(ClassName$2.CAROUSEL)) {
|
|
return;
|
|
}
|
|
|
|
var config = _objectSpread2({}, $(target).data(), {}, $(this).data());
|
|
|
|
var slideIndex = this.getAttribute('data-slide-to');
|
|
|
|
if (slideIndex) {
|
|
config.interval = false;
|
|
}
|
|
|
|
Carousel._jQueryInterface.call($(target), config);
|
|
|
|
if (slideIndex) {
|
|
$(target).data(DATA_KEY$2).to(slideIndex);
|
|
}
|
|
|
|
event.preventDefault();
|
|
};
|
|
|
|
_createClass(Carousel, null, [{
|
|
key: "VERSION",
|
|
get: function get() {
|
|
return VERSION$2;
|
|
}
|
|
}, {
|
|
key: "Default",
|
|
get: function get() {
|
|
return Default;
|
|
}
|
|
}]);
|
|
|
|
return Carousel;
|
|
}();
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Data Api implementation
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
|
|
$(document).on(Event$2.CLICK_DATA_API, Selector$2.DATA_SLIDE, Carousel._dataApiClickHandler);
|
|
$(window).on(Event$2.LOAD_DATA_API, function () {
|
|
var carousels = [].slice.call(document.querySelectorAll(Selector$2.DATA_RIDE));
|
|
|
|
for (var i = 0, len = carousels.length; i < len; i++) {
|
|
var $carousel = $(carousels[i]);
|
|
|
|
Carousel._jQueryInterface.call($carousel, $carousel.data());
|
|
}
|
|
});
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* jQuery
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
$.fn[NAME$2] = Carousel._jQueryInterface;
|
|
$.fn[NAME$2].Constructor = Carousel;
|
|
|
|
$.fn[NAME$2].noConflict = function () {
|
|
$.fn[NAME$2] = JQUERY_NO_CONFLICT$2;
|
|
return Carousel._jQueryInterface;
|
|
};
|
|
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Constants
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var NAME$3 = 'collapse';
|
|
var VERSION$3 = '4.4.1';
|
|
var DATA_KEY$3 = 'bs.collapse';
|
|
var EVENT_KEY$3 = "." + DATA_KEY$3;
|
|
var DATA_API_KEY$3 = '.data-api';
|
|
var JQUERY_NO_CONFLICT$3 = $.fn[NAME$3];
|
|
var Default$1 = {
|
|
toggle: true,
|
|
parent: ''
|
|
};
|
|
var DefaultType$1 = {
|
|
toggle: 'boolean',
|
|
parent: '(string|element)'
|
|
};
|
|
var Event$3 = {
|
|
SHOW: "show" + EVENT_KEY$3,
|
|
SHOWN: "shown" + EVENT_KEY$3,
|
|
HIDE: "hide" + EVENT_KEY$3,
|
|
HIDDEN: "hidden" + EVENT_KEY$3,
|
|
CLICK_DATA_API: "click" + EVENT_KEY$3 + DATA_API_KEY$3
|
|
};
|
|
var ClassName$3 = {
|
|
SHOW: 'show',
|
|
COLLAPSE: 'collapse',
|
|
COLLAPSING: 'collapsing',
|
|
COLLAPSED: 'collapsed'
|
|
};
|
|
var Dimension = {
|
|
WIDTH: 'width',
|
|
HEIGHT: 'height'
|
|
};
|
|
var Selector$3 = {
|
|
ACTIVES: '.show, .collapsing',
|
|
DATA_TOGGLE: '[data-toggle="collapse"]'
|
|
};
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Class Definition
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var Collapse =
|
|
/*#__PURE__*/
|
|
function () {
|
|
function Collapse(element, config) {
|
|
this._isTransitioning = false;
|
|
this._element = element;
|
|
this._config = this._getConfig(config);
|
|
this._triggerArray = [].slice.call(document.querySelectorAll("[data-toggle=\"collapse\"][href=\"#" + element.id + "\"]," + ("[data-toggle=\"collapse\"][data-target=\"#" + element.id + "\"]")));
|
|
var toggleList = [].slice.call(document.querySelectorAll(Selector$3.DATA_TOGGLE));
|
|
|
|
for (var i = 0, len = toggleList.length; i < len; i++) {
|
|
var elem = toggleList[i];
|
|
var selector = Util.getSelectorFromElement(elem);
|
|
var filterElement = [].slice.call(document.querySelectorAll(selector)).filter(function (foundElem) {
|
|
return foundElem === element;
|
|
});
|
|
|
|
if (selector !== null && filterElement.length > 0) {
|
|
this._selector = selector;
|
|
|
|
this._triggerArray.push(elem);
|
|
}
|
|
}
|
|
|
|
this._parent = this._config.parent ? this._getParent() : null;
|
|
|
|
if (!this._config.parent) {
|
|
this._addAriaAndCollapsedClass(this._element, this._triggerArray);
|
|
}
|
|
|
|
if (this._config.toggle) {
|
|
this.toggle();
|
|
}
|
|
} // Getters
|
|
|
|
|
|
var _proto = Collapse.prototype;
|
|
|
|
// Public
|
|
_proto.toggle = function toggle() {
|
|
if ($(this._element).hasClass(ClassName$3.SHOW)) {
|
|
this.hide();
|
|
} else {
|
|
this.show();
|
|
}
|
|
};
|
|
|
|
_proto.show = function show() {
|
|
var _this = this;
|
|
|
|
if (this._isTransitioning || $(this._element).hasClass(ClassName$3.SHOW)) {
|
|
return;
|
|
}
|
|
|
|
var actives;
|
|
var activesData;
|
|
|
|
if (this._parent) {
|
|
actives = [].slice.call(this._parent.querySelectorAll(Selector$3.ACTIVES)).filter(function (elem) {
|
|
if (typeof _this._config.parent === 'string') {
|
|
return elem.getAttribute('data-parent') === _this._config.parent;
|
|
}
|
|
|
|
return elem.classList.contains(ClassName$3.COLLAPSE);
|
|
});
|
|
|
|
if (actives.length === 0) {
|
|
actives = null;
|
|
}
|
|
}
|
|
|
|
if (actives) {
|
|
activesData = $(actives).not(this._selector).data(DATA_KEY$3);
|
|
|
|
if (activesData && activesData._isTransitioning) {
|
|
return;
|
|
}
|
|
}
|
|
|
|
var startEvent = $.Event(Event$3.SHOW);
|
|
$(this._element).trigger(startEvent);
|
|
|
|
if (startEvent.isDefaultPrevented()) {
|
|
return;
|
|
}
|
|
|
|
if (actives) {
|
|
Collapse._jQueryInterface.call($(actives).not(this._selector), 'hide');
|
|
|
|
if (!activesData) {
|
|
$(actives).data(DATA_KEY$3, null);
|
|
}
|
|
}
|
|
|
|
var dimension = this._getDimension();
|
|
|
|
$(this._element).removeClass(ClassName$3.COLLAPSE).addClass(ClassName$3.COLLAPSING);
|
|
this._element.style[dimension] = 0;
|
|
|
|
if (this._triggerArray.length) {
|
|
$(this._triggerArray).removeClass(ClassName$3.COLLAPSED).attr('aria-expanded', true);
|
|
}
|
|
|
|
this.setTransitioning(true);
|
|
|
|
var complete = function complete() {
|
|
$(_this._element).removeClass(ClassName$3.COLLAPSING).addClass(ClassName$3.COLLAPSE).addClass(ClassName$3.SHOW);
|
|
_this._element.style[dimension] = '';
|
|
|
|
_this.setTransitioning(false);
|
|
|
|
$(_this._element).trigger(Event$3.SHOWN);
|
|
};
|
|
|
|
var capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1);
|
|
var scrollSize = "scroll" + capitalizedDimension;
|
|
var transitionDuration = Util.getTransitionDurationFromElement(this._element);
|
|
$(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
|
|
this._element.style[dimension] = this._element[scrollSize] + "px";
|
|
};
|
|
|
|
_proto.hide = function hide() {
|
|
var _this2 = this;
|
|
|
|
if (this._isTransitioning || !$(this._element).hasClass(ClassName$3.SHOW)) {
|
|
return;
|
|
}
|
|
|
|
var startEvent = $.Event(Event$3.HIDE);
|
|
$(this._element).trigger(startEvent);
|
|
|
|
if (startEvent.isDefaultPrevented()) {
|
|
return;
|
|
}
|
|
|
|
var dimension = this._getDimension();
|
|
|
|
this._element.style[dimension] = this._element.getBoundingClientRect()[dimension] + "px";
|
|
Util.reflow(this._element);
|
|
$(this._element).addClass(ClassName$3.COLLAPSING).removeClass(ClassName$3.COLLAPSE).removeClass(ClassName$3.SHOW);
|
|
var triggerArrayLength = this._triggerArray.length;
|
|
|
|
if (triggerArrayLength > 0) {
|
|
for (var i = 0; i < triggerArrayLength; i++) {
|
|
var trigger = this._triggerArray[i];
|
|
var selector = Util.getSelectorFromElement(trigger);
|
|
|
|
if (selector !== null) {
|
|
var $elem = $([].slice.call(document.querySelectorAll(selector)));
|
|
|
|
if (!$elem.hasClass(ClassName$3.SHOW)) {
|
|
$(trigger).addClass(ClassName$3.COLLAPSED).attr('aria-expanded', false);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
this.setTransitioning(true);
|
|
|
|
var complete = function complete() {
|
|
_this2.setTransitioning(false);
|
|
|
|
$(_this2._element).removeClass(ClassName$3.COLLAPSING).addClass(ClassName$3.COLLAPSE).trigger(Event$3.HIDDEN);
|
|
};
|
|
|
|
this._element.style[dimension] = '';
|
|
var transitionDuration = Util.getTransitionDurationFromElement(this._element);
|
|
$(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
|
|
};
|
|
|
|
_proto.setTransitioning = function setTransitioning(isTransitioning) {
|
|
this._isTransitioning = isTransitioning;
|
|
};
|
|
|
|
_proto.dispose = function dispose() {
|
|
$.removeData(this._element, DATA_KEY$3);
|
|
this._config = null;
|
|
this._parent = null;
|
|
this._element = null;
|
|
this._triggerArray = null;
|
|
this._isTransitioning = null;
|
|
} // Private
|
|
;
|
|
|
|
_proto._getConfig = function _getConfig(config) {
|
|
config = _objectSpread2({}, Default$1, {}, config);
|
|
config.toggle = Boolean(config.toggle); // Coerce string values
|
|
|
|
Util.typeCheckConfig(NAME$3, config, DefaultType$1);
|
|
return config;
|
|
};
|
|
|
|
_proto._getDimension = function _getDimension() {
|
|
var hasWidth = $(this._element).hasClass(Dimension.WIDTH);
|
|
return hasWidth ? Dimension.WIDTH : Dimension.HEIGHT;
|
|
};
|
|
|
|
_proto._getParent = function _getParent() {
|
|
var _this3 = this;
|
|
|
|
var parent;
|
|
|
|
if (Util.isElement(this._config.parent)) {
|
|
parent = this._config.parent; // It's a jQuery object
|
|
|
|
if (typeof this._config.parent.jquery !== 'undefined') {
|
|
parent = this._config.parent[0];
|
|
}
|
|
} else {
|
|
parent = document.querySelector(this._config.parent);
|
|
}
|
|
|
|
var selector = "[data-toggle=\"collapse\"][data-parent=\"" + this._config.parent + "\"]";
|
|
var children = [].slice.call(parent.querySelectorAll(selector));
|
|
$(children).each(function (i, element) {
|
|
_this3._addAriaAndCollapsedClass(Collapse._getTargetFromElement(element), [element]);
|
|
});
|
|
return parent;
|
|
};
|
|
|
|
_proto._addAriaAndCollapsedClass = function _addAriaAndCollapsedClass(element, triggerArray) {
|
|
var isOpen = $(element).hasClass(ClassName$3.SHOW);
|
|
|
|
if (triggerArray.length) {
|
|
$(triggerArray).toggleClass(ClassName$3.COLLAPSED, !isOpen).attr('aria-expanded', isOpen);
|
|
}
|
|
} // Static
|
|
;
|
|
|
|
Collapse._getTargetFromElement = function _getTargetFromElement(element) {
|
|
var selector = Util.getSelectorFromElement(element);
|
|
return selector ? document.querySelector(selector) : null;
|
|
};
|
|
|
|
Collapse._jQueryInterface = function _jQueryInterface(config) {
|
|
return this.each(function () {
|
|
var $this = $(this);
|
|
var data = $this.data(DATA_KEY$3);
|
|
|
|
var _config = _objectSpread2({}, Default$1, {}, $this.data(), {}, typeof config === 'object' && config ? config : {});
|
|
|
|
if (!data && _config.toggle && /show|hide/.test(config)) {
|
|
_config.toggle = false;
|
|
}
|
|
|
|
if (!data) {
|
|
data = new Collapse(this, _config);
|
|
$this.data(DATA_KEY$3, data);
|
|
}
|
|
|
|
if (typeof config === 'string') {
|
|
if (typeof data[config] === 'undefined') {
|
|
throw new TypeError("No method named \"" + config + "\"");
|
|
}
|
|
|
|
data[config]();
|
|
}
|
|
});
|
|
};
|
|
|
|
_createClass(Collapse, null, [{
|
|
key: "VERSION",
|
|
get: function get() {
|
|
return VERSION$3;
|
|
}
|
|
}, {
|
|
key: "Default",
|
|
get: function get() {
|
|
return Default$1;
|
|
}
|
|
}]);
|
|
|
|
return Collapse;
|
|
}();
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Data Api implementation
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
|
|
$(document).on(Event$3.CLICK_DATA_API, Selector$3.DATA_TOGGLE, function (event) {
|
|
// preventDefault only for <a> elements (which change the URL) not inside the collapsible element
|
|
if (event.currentTarget.tagName === 'A') {
|
|
event.preventDefault();
|
|
}
|
|
|
|
var $trigger = $(this);
|
|
var selector = Util.getSelectorFromElement(this);
|
|
var selectors = [].slice.call(document.querySelectorAll(selector));
|
|
$(selectors).each(function () {
|
|
var $target = $(this);
|
|
var data = $target.data(DATA_KEY$3);
|
|
var config = data ? 'toggle' : $trigger.data();
|
|
|
|
Collapse._jQueryInterface.call($target, config);
|
|
});
|
|
});
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* jQuery
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
$.fn[NAME$3] = Collapse._jQueryInterface;
|
|
$.fn[NAME$3].Constructor = Collapse;
|
|
|
|
$.fn[NAME$3].noConflict = function () {
|
|
$.fn[NAME$3] = JQUERY_NO_CONFLICT$3;
|
|
return Collapse._jQueryInterface;
|
|
};
|
|
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Constants
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var NAME$4 = 'dropdown';
|
|
var VERSION$4 = '4.4.1';
|
|
var DATA_KEY$4 = 'bs.dropdown';
|
|
var EVENT_KEY$4 = "." + DATA_KEY$4;
|
|
var DATA_API_KEY$4 = '.data-api';
|
|
var JQUERY_NO_CONFLICT$4 = $.fn[NAME$4];
|
|
var ESCAPE_KEYCODE = 27; // KeyboardEvent.which value for Escape (Esc) key
|
|
|
|
var SPACE_KEYCODE = 32; // KeyboardEvent.which value for space key
|
|
|
|
var TAB_KEYCODE = 9; // KeyboardEvent.which value for tab key
|
|
|
|
var ARROW_UP_KEYCODE = 38; // KeyboardEvent.which value for up arrow key
|
|
|
|
var ARROW_DOWN_KEYCODE = 40; // KeyboardEvent.which value for down arrow key
|
|
|
|
var RIGHT_MOUSE_BUTTON_WHICH = 3; // MouseEvent.which value for the right button (assuming a right-handed mouse)
|
|
|
|
var REGEXP_KEYDOWN = new RegExp(ARROW_UP_KEYCODE + "|" + ARROW_DOWN_KEYCODE + "|" + ESCAPE_KEYCODE);
|
|
var Event$4 = {
|
|
HIDE: "hide" + EVENT_KEY$4,
|
|
HIDDEN: "hidden" + EVENT_KEY$4,
|
|
SHOW: "show" + EVENT_KEY$4,
|
|
SHOWN: "shown" + EVENT_KEY$4,
|
|
CLICK: "click" + EVENT_KEY$4,
|
|
CLICK_DATA_API: "click" + EVENT_KEY$4 + DATA_API_KEY$4,
|
|
KEYDOWN_DATA_API: "keydown" + EVENT_KEY$4 + DATA_API_KEY$4,
|
|
KEYUP_DATA_API: "keyup" + EVENT_KEY$4 + DATA_API_KEY$4
|
|
};
|
|
var ClassName$4 = {
|
|
DISABLED: 'disabled',
|
|
SHOW: 'show',
|
|
DROPUP: 'dropup',
|
|
DROPRIGHT: 'dropright',
|
|
DROPLEFT: 'dropleft',
|
|
MENURIGHT: 'dropdown-menu-right',
|
|
MENULEFT: 'dropdown-menu-left',
|
|
POSITION_STATIC: 'position-static'
|
|
};
|
|
var Selector$4 = {
|
|
DATA_TOGGLE: '[data-toggle="dropdown"]',
|
|
FORM_CHILD: '.dropdown form',
|
|
MENU: '.dropdown-menu',
|
|
NAVBAR_NAV: '.navbar-nav',
|
|
VISIBLE_ITEMS: '.dropdown-menu .dropdown-item:not(.disabled):not(:disabled)'
|
|
};
|
|
var AttachmentMap = {
|
|
TOP: 'top-start',
|
|
TOPEND: 'top-end',
|
|
BOTTOM: 'bottom-start',
|
|
BOTTOMEND: 'bottom-end',
|
|
RIGHT: 'right-start',
|
|
RIGHTEND: 'right-end',
|
|
LEFT: 'left-start',
|
|
LEFTEND: 'left-end'
|
|
};
|
|
var Default$2 = {
|
|
offset: 0,
|
|
flip: true,
|
|
boundary: 'scrollParent',
|
|
reference: 'toggle',
|
|
display: 'dynamic',
|
|
popperConfig: null
|
|
};
|
|
var DefaultType$2 = {
|
|
offset: '(number|string|function)',
|
|
flip: 'boolean',
|
|
boundary: '(string|element)',
|
|
reference: '(string|element)',
|
|
display: 'string',
|
|
popperConfig: '(null|object)'
|
|
};
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Class Definition
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var Dropdown =
|
|
/*#__PURE__*/
|
|
function () {
|
|
function Dropdown(element, config) {
|
|
this._element = element;
|
|
this._popper = null;
|
|
this._config = this._getConfig(config);
|
|
this._menu = this._getMenuElement();
|
|
this._inNavbar = this._detectNavbar();
|
|
|
|
this._addEventListeners();
|
|
} // Getters
|
|
|
|
|
|
var _proto = Dropdown.prototype;
|
|
|
|
// Public
|
|
_proto.toggle = function toggle() {
|
|
if (this._element.disabled || $(this._element).hasClass(ClassName$4.DISABLED)) {
|
|
return;
|
|
}
|
|
|
|
var isActive = $(this._menu).hasClass(ClassName$4.SHOW);
|
|
|
|
Dropdown._clearMenus();
|
|
|
|
if (isActive) {
|
|
return;
|
|
}
|
|
|
|
this.show(true);
|
|
};
|
|
|
|
_proto.show = function show(usePopper) {
|
|
if (usePopper === void 0) {
|
|
usePopper = false;
|
|
}
|
|
|
|
if (this._element.disabled || $(this._element).hasClass(ClassName$4.DISABLED) || $(this._menu).hasClass(ClassName$4.SHOW)) {
|
|
return;
|
|
}
|
|
|
|
var relatedTarget = {
|
|
relatedTarget: this._element
|
|
};
|
|
var showEvent = $.Event(Event$4.SHOW, relatedTarget);
|
|
|
|
var parent = Dropdown._getParentFromElement(this._element);
|
|
|
|
$(parent).trigger(showEvent);
|
|
|
|
if (showEvent.isDefaultPrevented()) {
|
|
return;
|
|
} // Disable totally Popper.js for Dropdown in Navbar
|
|
|
|
|
|
if (!this._inNavbar && usePopper) {
|
|
/**
|
|
* Check for Popper dependency
|
|
* Popper - https://popper.js.org
|
|
*/
|
|
if (typeof Popper === 'undefined') {
|
|
throw new TypeError('Bootstrap\'s dropdowns require Popper.js (https://popper.js.org/)');
|
|
}
|
|
|
|
var referenceElement = this._element;
|
|
|
|
if (this._config.reference === 'parent') {
|
|
referenceElement = parent;
|
|
} else if (Util.isElement(this._config.reference)) {
|
|
referenceElement = this._config.reference; // Check if it's jQuery element
|
|
|
|
if (typeof this._config.reference.jquery !== 'undefined') {
|
|
referenceElement = this._config.reference[0];
|
|
}
|
|
} // If boundary is not `scrollParent`, then set position to `static`
|
|
// to allow the menu to "escape" the scroll parent's boundaries
|
|
// https://github.com/twbs/bootstrap/issues/24251
|
|
|
|
|
|
if (this._config.boundary !== 'scrollParent') {
|
|
$(parent).addClass(ClassName$4.POSITION_STATIC);
|
|
}
|
|
|
|
this._popper = new Popper(referenceElement, this._menu, this._getPopperConfig());
|
|
} // If this is a touch-enabled device we add extra
|
|
// empty mouseover listeners to the body's immediate children;
|
|
// only needed because of broken event delegation on iOS
|
|
// https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html
|
|
|
|
|
|
if ('ontouchstart' in document.documentElement && $(parent).closest(Selector$4.NAVBAR_NAV).length === 0) {
|
|
$(document.body).children().on('mouseover', null, $.noop);
|
|
}
|
|
|
|
this._element.focus();
|
|
|
|
this._element.setAttribute('aria-expanded', true);
|
|
|
|
$(this._menu).toggleClass(ClassName$4.SHOW);
|
|
$(parent).toggleClass(ClassName$4.SHOW).trigger($.Event(Event$4.SHOWN, relatedTarget));
|
|
};
|
|
|
|
_proto.hide = function hide() {
|
|
if (this._element.disabled || $(this._element).hasClass(ClassName$4.DISABLED) || !$(this._menu).hasClass(ClassName$4.SHOW)) {
|
|
return;
|
|
}
|
|
|
|
var relatedTarget = {
|
|
relatedTarget: this._element
|
|
};
|
|
var hideEvent = $.Event(Event$4.HIDE, relatedTarget);
|
|
|
|
var parent = Dropdown._getParentFromElement(this._element);
|
|
|
|
$(parent).trigger(hideEvent);
|
|
|
|
if (hideEvent.isDefaultPrevented()) {
|
|
return;
|
|
}
|
|
|
|
if (this._popper) {
|
|
this._popper.destroy();
|
|
}
|
|
|
|
$(this._menu).toggleClass(ClassName$4.SHOW);
|
|
$(parent).toggleClass(ClassName$4.SHOW).trigger($.Event(Event$4.HIDDEN, relatedTarget));
|
|
};
|
|
|
|
_proto.dispose = function dispose() {
|
|
$.removeData(this._element, DATA_KEY$4);
|
|
$(this._element).off(EVENT_KEY$4);
|
|
this._element = null;
|
|
this._menu = null;
|
|
|
|
if (this._popper !== null) {
|
|
this._popper.destroy();
|
|
|
|
this._popper = null;
|
|
}
|
|
};
|
|
|
|
_proto.update = function update() {
|
|
this._inNavbar = this._detectNavbar();
|
|
|
|
if (this._popper !== null) {
|
|
this._popper.scheduleUpdate();
|
|
}
|
|
} // Private
|
|
;
|
|
|
|
_proto._addEventListeners = function _addEventListeners() {
|
|
var _this = this;
|
|
|
|
$(this._element).on(Event$4.CLICK, function (event) {
|
|
event.preventDefault();
|
|
event.stopPropagation();
|
|
|
|
_this.toggle();
|
|
});
|
|
};
|
|
|
|
_proto._getConfig = function _getConfig(config) {
|
|
config = _objectSpread2({}, this.constructor.Default, {}, $(this._element).data(), {}, config);
|
|
Util.typeCheckConfig(NAME$4, config, this.constructor.DefaultType);
|
|
return config;
|
|
};
|
|
|
|
_proto._getMenuElement = function _getMenuElement() {
|
|
if (!this._menu) {
|
|
var parent = Dropdown._getParentFromElement(this._element);
|
|
|
|
if (parent) {
|
|
this._menu = parent.querySelector(Selector$4.MENU);
|
|
}
|
|
}
|
|
|
|
return this._menu;
|
|
};
|
|
|
|
_proto._getPlacement = function _getPlacement() {
|
|
var $parentDropdown = $(this._element.parentNode);
|
|
var placement = AttachmentMap.BOTTOM; // Handle dropup
|
|
|
|
if ($parentDropdown.hasClass(ClassName$4.DROPUP)) {
|
|
placement = AttachmentMap.TOP;
|
|
|
|
if ($(this._menu).hasClass(ClassName$4.MENURIGHT)) {
|
|
placement = AttachmentMap.TOPEND;
|
|
}
|
|
} else if ($parentDropdown.hasClass(ClassName$4.DROPRIGHT)) {
|
|
placement = AttachmentMap.RIGHT;
|
|
} else if ($parentDropdown.hasClass(ClassName$4.DROPLEFT)) {
|
|
placement = AttachmentMap.LEFT;
|
|
} else if ($(this._menu).hasClass(ClassName$4.MENURIGHT)) {
|
|
placement = AttachmentMap.BOTTOMEND;
|
|
}
|
|
|
|
return placement;
|
|
};
|
|
|
|
_proto._detectNavbar = function _detectNavbar() {
|
|
return $(this._element).closest('.navbar').length > 0;
|
|
};
|
|
|
|
_proto._getOffset = function _getOffset() {
|
|
var _this2 = this;
|
|
|
|
var offset = {};
|
|
|
|
if (typeof this._config.offset === 'function') {
|
|
offset.fn = function (data) {
|
|
data.offsets = _objectSpread2({}, data.offsets, {}, _this2._config.offset(data.offsets, _this2._element) || {});
|
|
return data;
|
|
};
|
|
} else {
|
|
offset.offset = this._config.offset;
|
|
}
|
|
|
|
return offset;
|
|
};
|
|
|
|
_proto._getPopperConfig = function _getPopperConfig() {
|
|
var popperConfig = {
|
|
placement: this._getPlacement(),
|
|
modifiers: {
|
|
offset: this._getOffset(),
|
|
flip: {
|
|
enabled: this._config.flip
|
|
},
|
|
preventOverflow: {
|
|
boundariesElement: this._config.boundary
|
|
}
|
|
}
|
|
}; // Disable Popper.js if we have a static display
|
|
|
|
if (this._config.display === 'static') {
|
|
popperConfig.modifiers.applyStyle = {
|
|
enabled: false
|
|
};
|
|
}
|
|
|
|
return _objectSpread2({}, popperConfig, {}, this._config.popperConfig);
|
|
} // Static
|
|
;
|
|
|
|
Dropdown._jQueryInterface = function _jQueryInterface(config) {
|
|
return this.each(function () {
|
|
var data = $(this).data(DATA_KEY$4);
|
|
|
|
var _config = typeof config === 'object' ? config : null;
|
|
|
|
if (!data) {
|
|
data = new Dropdown(this, _config);
|
|
$(this).data(DATA_KEY$4, data);
|
|
}
|
|
|
|
if (typeof config === 'string') {
|
|
if (typeof data[config] === 'undefined') {
|
|
throw new TypeError("No method named \"" + config + "\"");
|
|
}
|
|
|
|
data[config]();
|
|
}
|
|
});
|
|
};
|
|
|
|
Dropdown._clearMenus = function _clearMenus(event) {
|
|
if (event && (event.which === RIGHT_MOUSE_BUTTON_WHICH || event.type === 'keyup' && event.which !== TAB_KEYCODE)) {
|
|
return;
|
|
}
|
|
|
|
var toggles = [].slice.call(document.querySelectorAll(Selector$4.DATA_TOGGLE));
|
|
|
|
for (var i = 0, len = toggles.length; i < len; i++) {
|
|
var parent = Dropdown._getParentFromElement(toggles[i]);
|
|
|
|
var context = $(toggles[i]).data(DATA_KEY$4);
|
|
var relatedTarget = {
|
|
relatedTarget: toggles[i]
|
|
};
|
|
|
|
if (event && event.type === 'click') {
|
|
relatedTarget.clickEvent = event;
|
|
}
|
|
|
|
if (!context) {
|
|
continue;
|
|
}
|
|
|
|
var dropdownMenu = context._menu;
|
|
|
|
if (!$(parent).hasClass(ClassName$4.SHOW)) {
|
|
continue;
|
|
}
|
|
|
|
if (event && (event.type === 'click' && /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) && $.contains(parent, event.target)) {
|
|
continue;
|
|
}
|
|
|
|
var hideEvent = $.Event(Event$4.HIDE, relatedTarget);
|
|
$(parent).trigger(hideEvent);
|
|
|
|
if (hideEvent.isDefaultPrevented()) {
|
|
continue;
|
|
} // If this is a touch-enabled device we remove the extra
|
|
// empty mouseover listeners we added for iOS support
|
|
|
|
|
|
if ('ontouchstart' in document.documentElement) {
|
|
$(document.body).children().off('mouseover', null, $.noop);
|
|
}
|
|
|
|
toggles[i].setAttribute('aria-expanded', 'false');
|
|
|
|
if (context._popper) {
|
|
context._popper.destroy();
|
|
}
|
|
|
|
$(dropdownMenu).removeClass(ClassName$4.SHOW);
|
|
$(parent).removeClass(ClassName$4.SHOW).trigger($.Event(Event$4.HIDDEN, relatedTarget));
|
|
}
|
|
};
|
|
|
|
Dropdown._getParentFromElement = function _getParentFromElement(element) {
|
|
var parent;
|
|
var selector = Util.getSelectorFromElement(element);
|
|
|
|
if (selector) {
|
|
parent = document.querySelector(selector);
|
|
}
|
|
|
|
return parent || element.parentNode;
|
|
} // eslint-disable-next-line complexity
|
|
;
|
|
|
|
Dropdown._dataApiKeydownHandler = function _dataApiKeydownHandler(event) {
|
|
// If not input/textarea:
|
|
// - And not a key in REGEXP_KEYDOWN => not a dropdown command
|
|
// If input/textarea:
|
|
// - If space key => not a dropdown command
|
|
// - If key is other than escape
|
|
// - If key is not up or down => not a dropdown command
|
|
// - If trigger inside the menu => not a dropdown command
|
|
if (/input|textarea/i.test(event.target.tagName) ? event.which === SPACE_KEYCODE || event.which !== ESCAPE_KEYCODE && (event.which !== ARROW_DOWN_KEYCODE && event.which !== ARROW_UP_KEYCODE || $(event.target).closest(Selector$4.MENU).length) : !REGEXP_KEYDOWN.test(event.which)) {
|
|
return;
|
|
}
|
|
|
|
event.preventDefault();
|
|
event.stopPropagation();
|
|
|
|
if (this.disabled || $(this).hasClass(ClassName$4.DISABLED)) {
|
|
return;
|
|
}
|
|
|
|
var parent = Dropdown._getParentFromElement(this);
|
|
|
|
var isActive = $(parent).hasClass(ClassName$4.SHOW);
|
|
|
|
if (!isActive && event.which === ESCAPE_KEYCODE) {
|
|
return;
|
|
}
|
|
|
|
if (!isActive || isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) {
|
|
if (event.which === ESCAPE_KEYCODE) {
|
|
var toggle = parent.querySelector(Selector$4.DATA_TOGGLE);
|
|
$(toggle).trigger('focus');
|
|
}
|
|
|
|
$(this).trigger('click');
|
|
return;
|
|
}
|
|
|
|
var items = [].slice.call(parent.querySelectorAll(Selector$4.VISIBLE_ITEMS)).filter(function (item) {
|
|
return $(item).is(':visible');
|
|
});
|
|
|
|
if (items.length === 0) {
|
|
return;
|
|
}
|
|
|
|
var index = items.indexOf(event.target);
|
|
|
|
if (event.which === ARROW_UP_KEYCODE && index > 0) {
|
|
// Up
|
|
index--;
|
|
}
|
|
|
|
if (event.which === ARROW_DOWN_KEYCODE && index < items.length - 1) {
|
|
// Down
|
|
index++;
|
|
}
|
|
|
|
if (index < 0) {
|
|
index = 0;
|
|
}
|
|
|
|
items[index].focus();
|
|
};
|
|
|
|
_createClass(Dropdown, null, [{
|
|
key: "VERSION",
|
|
get: function get() {
|
|
return VERSION$4;
|
|
}
|
|
}, {
|
|
key: "Default",
|
|
get: function get() {
|
|
return Default$2;
|
|
}
|
|
}, {
|
|
key: "DefaultType",
|
|
get: function get() {
|
|
return DefaultType$2;
|
|
}
|
|
}]);
|
|
|
|
return Dropdown;
|
|
}();
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Data Api implementation
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
|
|
$(document).on(Event$4.KEYDOWN_DATA_API, Selector$4.DATA_TOGGLE, Dropdown._dataApiKeydownHandler).on(Event$4.KEYDOWN_DATA_API, Selector$4.MENU, Dropdown._dataApiKeydownHandler).on(Event$4.CLICK_DATA_API + " " + Event$4.KEYUP_DATA_API, Dropdown._clearMenus).on(Event$4.CLICK_DATA_API, Selector$4.DATA_TOGGLE, function (event) {
|
|
event.preventDefault();
|
|
event.stopPropagation();
|
|
|
|
Dropdown._jQueryInterface.call($(this), 'toggle');
|
|
}).on(Event$4.CLICK_DATA_API, Selector$4.FORM_CHILD, function (e) {
|
|
e.stopPropagation();
|
|
});
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* jQuery
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
$.fn[NAME$4] = Dropdown._jQueryInterface;
|
|
$.fn[NAME$4].Constructor = Dropdown;
|
|
|
|
$.fn[NAME$4].noConflict = function () {
|
|
$.fn[NAME$4] = JQUERY_NO_CONFLICT$4;
|
|
return Dropdown._jQueryInterface;
|
|
};
|
|
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Constants
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var NAME$5 = 'modal';
|
|
var VERSION$5 = '4.4.1';
|
|
var DATA_KEY$5 = 'bs.modal';
|
|
var EVENT_KEY$5 = "." + DATA_KEY$5;
|
|
var DATA_API_KEY$5 = '.data-api';
|
|
var JQUERY_NO_CONFLICT$5 = $.fn[NAME$5];
|
|
var ESCAPE_KEYCODE$1 = 27; // KeyboardEvent.which value for Escape (Esc) key
|
|
|
|
var Default$3 = {
|
|
backdrop: true,
|
|
keyboard: true,
|
|
focus: true,
|
|
show: true
|
|
};
|
|
var DefaultType$3 = {
|
|
backdrop: '(boolean|string)',
|
|
keyboard: 'boolean',
|
|
focus: 'boolean',
|
|
show: 'boolean'
|
|
};
|
|
var Event$5 = {
|
|
HIDE: "hide" + EVENT_KEY$5,
|
|
HIDE_PREVENTED: "hidePrevented" + EVENT_KEY$5,
|
|
HIDDEN: "hidden" + EVENT_KEY$5,
|
|
SHOW: "show" + EVENT_KEY$5,
|
|
SHOWN: "shown" + EVENT_KEY$5,
|
|
FOCUSIN: "focusin" + EVENT_KEY$5,
|
|
RESIZE: "resize" + EVENT_KEY$5,
|
|
CLICK_DISMISS: "click.dismiss" + EVENT_KEY$5,
|
|
KEYDOWN_DISMISS: "keydown.dismiss" + EVENT_KEY$5,
|
|
MOUSEUP_DISMISS: "mouseup.dismiss" + EVENT_KEY$5,
|
|
MOUSEDOWN_DISMISS: "mousedown.dismiss" + EVENT_KEY$5,
|
|
CLICK_DATA_API: "click" + EVENT_KEY$5 + DATA_API_KEY$5
|
|
};
|
|
var ClassName$5 = {
|
|
SCROLLABLE: 'modal-dialog-scrollable',
|
|
SCROLLBAR_MEASURER: 'modal-scrollbar-measure',
|
|
BACKDROP: 'modal-backdrop',
|
|
OPEN: 'modal-open',
|
|
FADE: 'fade',
|
|
SHOW: 'show',
|
|
STATIC: 'modal-static'
|
|
};
|
|
var Selector$5 = {
|
|
DIALOG: '.modal-dialog',
|
|
MODAL_BODY: '.modal-body',
|
|
DATA_TOGGLE: '[data-toggle="modal"]',
|
|
DATA_DISMISS: '[data-dismiss="modal"]',
|
|
FIXED_CONTENT: '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top',
|
|
STICKY_CONTENT: '.sticky-top'
|
|
};
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Class Definition
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var Modal =
|
|
/*#__PURE__*/
|
|
function () {
|
|
function Modal(element, config) {
|
|
this._config = this._getConfig(config);
|
|
this._element = element;
|
|
this._dialog = element.querySelector(Selector$5.DIALOG);
|
|
this._backdrop = null;
|
|
this._isShown = false;
|
|
this._isBodyOverflowing = false;
|
|
this._ignoreBackdropClick = false;
|
|
this._isTransitioning = false;
|
|
this._scrollbarWidth = 0;
|
|
} // Getters
|
|
|
|
|
|
var _proto = Modal.prototype;
|
|
|
|
// Public
|
|
_proto.toggle = function toggle(relatedTarget) {
|
|
return this._isShown ? this.hide() : this.show(relatedTarget);
|
|
};
|
|
|
|
_proto.show = function show(relatedTarget) {
|
|
var _this = this;
|
|
|
|
if (this._isShown || this._isTransitioning) {
|
|
return;
|
|
}
|
|
|
|
if ($(this._element).hasClass(ClassName$5.FADE)) {
|
|
this._isTransitioning = true;
|
|
}
|
|
|
|
var showEvent = $.Event(Event$5.SHOW, {
|
|
relatedTarget: relatedTarget
|
|
});
|
|
$(this._element).trigger(showEvent);
|
|
|
|
if (this._isShown || showEvent.isDefaultPrevented()) {
|
|
return;
|
|
}
|
|
|
|
this._isShown = true;
|
|
|
|
this._checkScrollbar();
|
|
|
|
this._setScrollbar();
|
|
|
|
this._adjustDialog();
|
|
|
|
this._setEscapeEvent();
|
|
|
|
this._setResizeEvent();
|
|
|
|
$(this._element).on(Event$5.CLICK_DISMISS, Selector$5.DATA_DISMISS, function (event) {
|
|
return _this.hide(event);
|
|
});
|
|
$(this._dialog).on(Event$5.MOUSEDOWN_DISMISS, function () {
|
|
$(_this._element).one(Event$5.MOUSEUP_DISMISS, function (event) {
|
|
if ($(event.target).is(_this._element)) {
|
|
_this._ignoreBackdropClick = true;
|
|
}
|
|
});
|
|
});
|
|
|
|
this._showBackdrop(function () {
|
|
return _this._showElement(relatedTarget);
|
|
});
|
|
};
|
|
|
|
_proto.hide = function hide(event) {
|
|
var _this2 = this;
|
|
|
|
if (event) {
|
|
event.preventDefault();
|
|
}
|
|
|
|
if (!this._isShown || this._isTransitioning) {
|
|
return;
|
|
}
|
|
|
|
var hideEvent = $.Event(Event$5.HIDE);
|
|
$(this._element).trigger(hideEvent);
|
|
|
|
if (!this._isShown || hideEvent.isDefaultPrevented()) {
|
|
return;
|
|
}
|
|
|
|
this._isShown = false;
|
|
var transition = $(this._element).hasClass(ClassName$5.FADE);
|
|
|
|
if (transition) {
|
|
this._isTransitioning = true;
|
|
}
|
|
|
|
this._setEscapeEvent();
|
|
|
|
this._setResizeEvent();
|
|
|
|
$(document).off(Event$5.FOCUSIN);
|
|
$(this._element).removeClass(ClassName$5.SHOW);
|
|
$(this._element).off(Event$5.CLICK_DISMISS);
|
|
$(this._dialog).off(Event$5.MOUSEDOWN_DISMISS);
|
|
|
|
if (transition) {
|
|
var transitionDuration = Util.getTransitionDurationFromElement(this._element);
|
|
$(this._element).one(Util.TRANSITION_END, function (event) {
|
|
return _this2._hideModal(event);
|
|
}).emulateTransitionEnd(transitionDuration);
|
|
} else {
|
|
this._hideModal();
|
|
}
|
|
};
|
|
|
|
_proto.dispose = function dispose() {
|
|
[window, this._element, this._dialog].forEach(function (htmlElement) {
|
|
return $(htmlElement).off(EVENT_KEY$5);
|
|
});
|
|
/**
|
|
* `document` has 2 events `Event.FOCUSIN` and `Event.CLICK_DATA_API`
|
|
* Do not move `document` in `htmlElements` array
|
|
* It will remove `Event.CLICK_DATA_API` event that should remain
|
|
*/
|
|
|
|
$(document).off(Event$5.FOCUSIN);
|
|
$.removeData(this._element, DATA_KEY$5);
|
|
this._config = null;
|
|
this._element = null;
|
|
this._dialog = null;
|
|
this._backdrop = null;
|
|
this._isShown = null;
|
|
this._isBodyOverflowing = null;
|
|
this._ignoreBackdropClick = null;
|
|
this._isTransitioning = null;
|
|
this._scrollbarWidth = null;
|
|
};
|
|
|
|
_proto.handleUpdate = function handleUpdate() {
|
|
this._adjustDialog();
|
|
} // Private
|
|
;
|
|
|
|
_proto._getConfig = function _getConfig(config) {
|
|
config = _objectSpread2({}, Default$3, {}, config);
|
|
Util.typeCheckConfig(NAME$5, config, DefaultType$3);
|
|
return config;
|
|
};
|
|
|
|
_proto._triggerBackdropTransition = function _triggerBackdropTransition() {
|
|
var _this3 = this;
|
|
|
|
if (this._config.backdrop === 'static') {
|
|
var hideEventPrevented = $.Event(Event$5.HIDE_PREVENTED);
|
|
$(this._element).trigger(hideEventPrevented);
|
|
|
|
if (hideEventPrevented.defaultPrevented) {
|
|
return;
|
|
}
|
|
|
|
this._element.classList.add(ClassName$5.STATIC);
|
|
|
|
var modalTransitionDuration = Util.getTransitionDurationFromElement(this._element);
|
|
$(this._element).one(Util.TRANSITION_END, function () {
|
|
_this3._element.classList.remove(ClassName$5.STATIC);
|
|
}).emulateTransitionEnd(modalTransitionDuration);
|
|
|
|
this._element.focus();
|
|
} else {
|
|
this.hide();
|
|
}
|
|
};
|
|
|
|
_proto._showElement = function _showElement(relatedTarget) {
|
|
var _this4 = this;
|
|
|
|
var transition = $(this._element).hasClass(ClassName$5.FADE);
|
|
var modalBody = this._dialog ? this._dialog.querySelector(Selector$5.MODAL_BODY) : null;
|
|
|
|
if (!this._element.parentNode || this._element.parentNode.nodeType !== Node.ELEMENT_NODE) {
|
|
// Don't move modal's DOM position
|
|
document.body.appendChild(this._element);
|
|
}
|
|
|
|
this._element.style.display = 'block';
|
|
|
|
this._element.removeAttribute('aria-hidden');
|
|
|
|
this._element.setAttribute('aria-modal', true);
|
|
|
|
if ($(this._dialog).hasClass(ClassName$5.SCROLLABLE) && modalBody) {
|
|
modalBody.scrollTop = 0;
|
|
} else {
|
|
this._element.scrollTop = 0;
|
|
}
|
|
|
|
if (transition) {
|
|
Util.reflow(this._element);
|
|
}
|
|
|
|
$(this._element).addClass(ClassName$5.SHOW);
|
|
|
|
if (this._config.focus) {
|
|
this._enforceFocus();
|
|
}
|
|
|
|
var shownEvent = $.Event(Event$5.SHOWN, {
|
|
relatedTarget: relatedTarget
|
|
});
|
|
|
|
var transitionComplete = function transitionComplete() {
|
|
if (_this4._config.focus) {
|
|
_this4._element.focus();
|
|
}
|
|
|
|
_this4._isTransitioning = false;
|
|
$(_this4._element).trigger(shownEvent);
|
|
};
|
|
|
|
if (transition) {
|
|
var transitionDuration = Util.getTransitionDurationFromElement(this._dialog);
|
|
$(this._dialog).one(Util.TRANSITION_END, transitionComplete).emulateTransitionEnd(transitionDuration);
|
|
} else {
|
|
transitionComplete();
|
|
}
|
|
};
|
|
|
|
_proto._enforceFocus = function _enforceFocus() {
|
|
var _this5 = this;
|
|
|
|
$(document).off(Event$5.FOCUSIN) // Guard against infinite focus loop
|
|
.on(Event$5.FOCUSIN, function (event) {
|
|
if (document !== event.target && _this5._element !== event.target && $(_this5._element).has(event.target).length === 0) {
|
|
_this5._element.focus();
|
|
}
|
|
});
|
|
};
|
|
|
|
_proto._setEscapeEvent = function _setEscapeEvent() {
|
|
var _this6 = this;
|
|
|
|
if (this._isShown && this._config.keyboard) {
|
|
$(this._element).on(Event$5.KEYDOWN_DISMISS, function (event) {
|
|
if (event.which === ESCAPE_KEYCODE$1) {
|
|
_this6._triggerBackdropTransition();
|
|
}
|
|
});
|
|
} else if (!this._isShown) {
|
|
$(this._element).off(Event$5.KEYDOWN_DISMISS);
|
|
}
|
|
};
|
|
|
|
_proto._setResizeEvent = function _setResizeEvent() {
|
|
var _this7 = this;
|
|
|
|
if (this._isShown) {
|
|
$(window).on(Event$5.RESIZE, function (event) {
|
|
return _this7.handleUpdate(event);
|
|
});
|
|
} else {
|
|
$(window).off(Event$5.RESIZE);
|
|
}
|
|
};
|
|
|
|
_proto._hideModal = function _hideModal() {
|
|
var _this8 = this;
|
|
|
|
this._element.style.display = 'none';
|
|
|
|
this._element.setAttribute('aria-hidden', true);
|
|
|
|
this._element.removeAttribute('aria-modal');
|
|
|
|
this._isTransitioning = false;
|
|
|
|
this._showBackdrop(function () {
|
|
$(document.body).removeClass(ClassName$5.OPEN);
|
|
|
|
_this8._resetAdjustments();
|
|
|
|
_this8._resetScrollbar();
|
|
|
|
$(_this8._element).trigger(Event$5.HIDDEN);
|
|
});
|
|
};
|
|
|
|
_proto._removeBackdrop = function _removeBackdrop() {
|
|
if (this._backdrop) {
|
|
$(this._backdrop).remove();
|
|
this._backdrop = null;
|
|
}
|
|
};
|
|
|
|
_proto._showBackdrop = function _showBackdrop(callback) {
|
|
var _this9 = this;
|
|
|
|
var animate = $(this._element).hasClass(ClassName$5.FADE) ? ClassName$5.FADE : '';
|
|
|
|
if (this._isShown && this._config.backdrop) {
|
|
this._backdrop = document.createElement('div');
|
|
this._backdrop.className = ClassName$5.BACKDROP;
|
|
|
|
if (animate) {
|
|
this._backdrop.classList.add(animate);
|
|
}
|
|
|
|
$(this._backdrop).appendTo(document.body);
|
|
$(this._element).on(Event$5.CLICK_DISMISS, function (event) {
|
|
if (_this9._ignoreBackdropClick) {
|
|
_this9._ignoreBackdropClick = false;
|
|
return;
|
|
}
|
|
|
|
if (event.target !== event.currentTarget) {
|
|
return;
|
|
}
|
|
|
|
_this9._triggerBackdropTransition();
|
|
});
|
|
|
|
if (animate) {
|
|
Util.reflow(this._backdrop);
|
|
}
|
|
|
|
$(this._backdrop).addClass(ClassName$5.SHOW);
|
|
|
|
if (!callback) {
|
|
return;
|
|
}
|
|
|
|
if (!animate) {
|
|
callback();
|
|
return;
|
|
}
|
|
|
|
var backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop);
|
|
$(this._backdrop).one(Util.TRANSITION_END, callback).emulateTransitionEnd(backdropTransitionDuration);
|
|
} else if (!this._isShown && this._backdrop) {
|
|
$(this._backdrop).removeClass(ClassName$5.SHOW);
|
|
|
|
var callbackRemove = function callbackRemove() {
|
|
_this9._removeBackdrop();
|
|
|
|
if (callback) {
|
|
callback();
|
|
}
|
|
};
|
|
|
|
if ($(this._element).hasClass(ClassName$5.FADE)) {
|
|
var _backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop);
|
|
|
|
$(this._backdrop).one(Util.TRANSITION_END, callbackRemove).emulateTransitionEnd(_backdropTransitionDuration);
|
|
} else {
|
|
callbackRemove();
|
|
}
|
|
} else if (callback) {
|
|
callback();
|
|
}
|
|
} // ----------------------------------------------------------------------
|
|
// the following methods are used to handle overflowing modals
|
|
// todo (fat): these should probably be refactored out of modal.js
|
|
// ----------------------------------------------------------------------
|
|
;
|
|
|
|
_proto._adjustDialog = function _adjustDialog() {
|
|
var isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight;
|
|
|
|
if (!this._isBodyOverflowing && isModalOverflowing) {
|
|
this._element.style.paddingLeft = this._scrollbarWidth + "px";
|
|
}
|
|
|
|
if (this._isBodyOverflowing && !isModalOverflowing) {
|
|
this._element.style.paddingRight = this._scrollbarWidth + "px";
|
|
}
|
|
};
|
|
|
|
_proto._resetAdjustments = function _resetAdjustments() {
|
|
this._element.style.paddingLeft = '';
|
|
this._element.style.paddingRight = '';
|
|
};
|
|
|
|
_proto._checkScrollbar = function _checkScrollbar() {
|
|
var rect = document.body.getBoundingClientRect();
|
|
this._isBodyOverflowing = rect.left + rect.right < window.innerWidth;
|
|
this._scrollbarWidth = this._getScrollbarWidth();
|
|
};
|
|
|
|
_proto._setScrollbar = function _setScrollbar() {
|
|
var _this10 = this;
|
|
|
|
if (this._isBodyOverflowing) {
|
|
// Note: DOMNode.style.paddingRight returns the actual value or '' if not set
|
|
// while $(DOMNode).css('padding-right') returns the calculated value or 0 if not set
|
|
var fixedContent = [].slice.call(document.querySelectorAll(Selector$5.FIXED_CONTENT));
|
|
var stickyContent = [].slice.call(document.querySelectorAll(Selector$5.STICKY_CONTENT)); // Adjust fixed content padding
|
|
|
|
$(fixedContent).each(function (index, element) {
|
|
var actualPadding = element.style.paddingRight;
|
|
var calculatedPadding = $(element).css('padding-right');
|
|
$(element).data('padding-right', actualPadding).css('padding-right', parseFloat(calculatedPadding) + _this10._scrollbarWidth + "px");
|
|
}); // Adjust sticky content margin
|
|
|
|
$(stickyContent).each(function (index, element) {
|
|
var actualMargin = element.style.marginRight;
|
|
var calculatedMargin = $(element).css('margin-right');
|
|
$(element).data('margin-right', actualMargin).css('margin-right', parseFloat(calculatedMargin) - _this10._scrollbarWidth + "px");
|
|
}); // Adjust body padding
|
|
|
|
var actualPadding = document.body.style.paddingRight;
|
|
var calculatedPadding = $(document.body).css('padding-right');
|
|
$(document.body).data('padding-right', actualPadding).css('padding-right', parseFloat(calculatedPadding) + this._scrollbarWidth + "px");
|
|
}
|
|
|
|
$(document.body).addClass(ClassName$5.OPEN);
|
|
};
|
|
|
|
_proto._resetScrollbar = function _resetScrollbar() {
|
|
// Restore fixed content padding
|
|
var fixedContent = [].slice.call(document.querySelectorAll(Selector$5.FIXED_CONTENT));
|
|
$(fixedContent).each(function (index, element) {
|
|
var padding = $(element).data('padding-right');
|
|
$(element).removeData('padding-right');
|
|
element.style.paddingRight = padding ? padding : '';
|
|
}); // Restore sticky content
|
|
|
|
var elements = [].slice.call(document.querySelectorAll("" + Selector$5.STICKY_CONTENT));
|
|
$(elements).each(function (index, element) {
|
|
var margin = $(element).data('margin-right');
|
|
|
|
if (typeof margin !== 'undefined') {
|
|
$(element).css('margin-right', margin).removeData('margin-right');
|
|
}
|
|
}); // Restore body padding
|
|
|
|
var padding = $(document.body).data('padding-right');
|
|
$(document.body).removeData('padding-right');
|
|
document.body.style.paddingRight = padding ? padding : '';
|
|
};
|
|
|
|
_proto._getScrollbarWidth = function _getScrollbarWidth() {
|
|
// thx d.walsh
|
|
var scrollDiv = document.createElement('div');
|
|
scrollDiv.className = ClassName$5.SCROLLBAR_MEASURER;
|
|
document.body.appendChild(scrollDiv);
|
|
var scrollbarWidth = scrollDiv.getBoundingClientRect().width - scrollDiv.clientWidth;
|
|
document.body.removeChild(scrollDiv);
|
|
return scrollbarWidth;
|
|
} // Static
|
|
;
|
|
|
|
Modal._jQueryInterface = function _jQueryInterface(config, relatedTarget) {
|
|
return this.each(function () {
|
|
var data = $(this).data(DATA_KEY$5);
|
|
|
|
var _config = _objectSpread2({}, Default$3, {}, $(this).data(), {}, typeof config === 'object' && config ? config : {});
|
|
|
|
if (!data) {
|
|
data = new Modal(this, _config);
|
|
$(this).data(DATA_KEY$5, data);
|
|
}
|
|
|
|
if (typeof config === 'string') {
|
|
if (typeof data[config] === 'undefined') {
|
|
throw new TypeError("No method named \"" + config + "\"");
|
|
}
|
|
|
|
data[config](relatedTarget);
|
|
} else if (_config.show) {
|
|
data.show(relatedTarget);
|
|
}
|
|
});
|
|
};
|
|
|
|
_createClass(Modal, null, [{
|
|
key: "VERSION",
|
|
get: function get() {
|
|
return VERSION$5;
|
|
}
|
|
}, {
|
|
key: "Default",
|
|
get: function get() {
|
|
return Default$3;
|
|
}
|
|
}]);
|
|
|
|
return Modal;
|
|
}();
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Data Api implementation
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
|
|
$(document).on(Event$5.CLICK_DATA_API, Selector$5.DATA_TOGGLE, function (event) {
|
|
var _this11 = this;
|
|
|
|
var target;
|
|
var selector = Util.getSelectorFromElement(this);
|
|
|
|
if (selector) {
|
|
target = document.querySelector(selector);
|
|
}
|
|
|
|
var config = $(target).data(DATA_KEY$5) ? 'toggle' : _objectSpread2({}, $(target).data(), {}, $(this).data());
|
|
|
|
if (this.tagName === 'A' || this.tagName === 'AREA') {
|
|
event.preventDefault();
|
|
}
|
|
|
|
var $target = $(target).one(Event$5.SHOW, function (showEvent) {
|
|
if (showEvent.isDefaultPrevented()) {
|
|
// Only register focus restorer if modal will actually get shown
|
|
return;
|
|
}
|
|
|
|
$target.one(Event$5.HIDDEN, function () {
|
|
if ($(_this11).is(':visible')) {
|
|
_this11.focus();
|
|
}
|
|
});
|
|
});
|
|
|
|
Modal._jQueryInterface.call($(target), config, this);
|
|
});
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* jQuery
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
$.fn[NAME$5] = Modal._jQueryInterface;
|
|
$.fn[NAME$5].Constructor = Modal;
|
|
|
|
$.fn[NAME$5].noConflict = function () {
|
|
$.fn[NAME$5] = JQUERY_NO_CONFLICT$5;
|
|
return Modal._jQueryInterface;
|
|
};
|
|
|
|
/**
|
|
* --------------------------------------------------------------------------
|
|
* Bootstrap (v4.4.1): tools/sanitizer.js
|
|
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
|
|
* --------------------------------------------------------------------------
|
|
*/
|
|
var uriAttrs = ['background', 'cite', 'href', 'itemtype', 'longdesc', 'poster', 'src', 'xlink:href'];
|
|
var ARIA_ATTRIBUTE_PATTERN = /^aria-[\w-]*$/i;
|
|
var DefaultWhitelist = {
|
|
// Global attributes allowed on any supplied element below.
|
|
'*': ['class', 'dir', 'id', 'lang', 'role', ARIA_ATTRIBUTE_PATTERN],
|
|
a: ['target', 'href', 'title', 'rel'],
|
|
area: [],
|
|
b: [],
|
|
br: [],
|
|
col: [],
|
|
code: [],
|
|
div: [],
|
|
em: [],
|
|
hr: [],
|
|
h1: [],
|
|
h2: [],
|
|
h3: [],
|
|
h4: [],
|
|
h5: [],
|
|
h6: [],
|
|
i: [],
|
|
img: ['src', 'alt', 'title', 'width', 'height'],
|
|
li: [],
|
|
ol: [],
|
|
p: [],
|
|
pre: [],
|
|
s: [],
|
|
small: [],
|
|
span: [],
|
|
sub: [],
|
|
sup: [],
|
|
strong: [],
|
|
u: [],
|
|
ul: []
|
|
};
|
|
/**
|
|
* A pattern that recognizes a commonly useful subset of URLs that are safe.
|
|
*
|
|
* Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts
|
|
*/
|
|
|
|
var SAFE_URL_PATTERN = /^(?:(?:https?|mailto|ftp|tel|file):|[^&:/?#]*(?:[/?#]|$))/gi;
|
|
/**
|
|
* A pattern that matches safe data URLs. Only matches image, video and audio types.
|
|
*
|
|
* Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts
|
|
*/
|
|
|
|
var DATA_URL_PATTERN = /^data:(?:image\/(?:bmp|gif|jpeg|jpg|png|tiff|webp)|video\/(?:mpeg|mp4|ogg|webm)|audio\/(?:mp3|oga|ogg|opus));base64,[a-z0-9+/]+=*$/i;
|
|
|
|
function allowedAttribute(attr, allowedAttributeList) {
|
|
var attrName = attr.nodeName.toLowerCase();
|
|
|
|
if (allowedAttributeList.indexOf(attrName) !== -1) {
|
|
if (uriAttrs.indexOf(attrName) !== -1) {
|
|
return Boolean(attr.nodeValue.match(SAFE_URL_PATTERN) || attr.nodeValue.match(DATA_URL_PATTERN));
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
var regExp = allowedAttributeList.filter(function (attrRegex) {
|
|
return attrRegex instanceof RegExp;
|
|
}); // Check if a regular expression validates the attribute.
|
|
|
|
for (var i = 0, l = regExp.length; i < l; i++) {
|
|
if (attrName.match(regExp[i])) {
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
function sanitizeHtml(unsafeHtml, whiteList, sanitizeFn) {
|
|
if (unsafeHtml.length === 0) {
|
|
return unsafeHtml;
|
|
}
|
|
|
|
if (sanitizeFn && typeof sanitizeFn === 'function') {
|
|
return sanitizeFn(unsafeHtml);
|
|
}
|
|
|
|
var domParser = new window.DOMParser();
|
|
var createdDocument = domParser.parseFromString(unsafeHtml, 'text/html');
|
|
var whitelistKeys = Object.keys(whiteList);
|
|
var elements = [].slice.call(createdDocument.body.querySelectorAll('*'));
|
|
|
|
var _loop = function _loop(i, len) {
|
|
var el = elements[i];
|
|
var elName = el.nodeName.toLowerCase();
|
|
|
|
if (whitelistKeys.indexOf(el.nodeName.toLowerCase()) === -1) {
|
|
el.parentNode.removeChild(el);
|
|
return "continue";
|
|
}
|
|
|
|
var attributeList = [].slice.call(el.attributes);
|
|
var whitelistedAttributes = [].concat(whiteList['*'] || [], whiteList[elName] || []);
|
|
attributeList.forEach(function (attr) {
|
|
if (!allowedAttribute(attr, whitelistedAttributes)) {
|
|
el.removeAttribute(attr.nodeName);
|
|
}
|
|
});
|
|
};
|
|
|
|
for (var i = 0, len = elements.length; i < len; i++) {
|
|
var _ret = _loop(i);
|
|
|
|
if (_ret === "continue") continue;
|
|
}
|
|
|
|
return createdDocument.body.innerHTML;
|
|
}
|
|
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Constants
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var NAME$6 = 'tooltip';
|
|
var VERSION$6 = '4.4.1';
|
|
var DATA_KEY$6 = 'bs.tooltip';
|
|
var EVENT_KEY$6 = "." + DATA_KEY$6;
|
|
var JQUERY_NO_CONFLICT$6 = $.fn[NAME$6];
|
|
var CLASS_PREFIX = 'bs-tooltip';
|
|
var BSCLS_PREFIX_REGEX = new RegExp("(^|\\s)" + CLASS_PREFIX + "\\S+", 'g');
|
|
var DISALLOWED_ATTRIBUTES = ['sanitize', 'whiteList', 'sanitizeFn'];
|
|
var DefaultType$4 = {
|
|
animation: 'boolean',
|
|
template: 'string',
|
|
title: '(string|element|function)',
|
|
trigger: 'string',
|
|
delay: '(number|object)',
|
|
html: 'boolean',
|
|
selector: '(string|boolean)',
|
|
placement: '(string|function)',
|
|
offset: '(number|string|function)',
|
|
container: '(string|element|boolean)',
|
|
fallbackPlacement: '(string|array)',
|
|
boundary: '(string|element)',
|
|
sanitize: 'boolean',
|
|
sanitizeFn: '(null|function)',
|
|
whiteList: 'object',
|
|
popperConfig: '(null|object)'
|
|
};
|
|
var AttachmentMap$1 = {
|
|
AUTO: 'auto',
|
|
TOP: 'top',
|
|
RIGHT: 'right',
|
|
BOTTOM: 'bottom',
|
|
LEFT: 'left'
|
|
};
|
|
var Default$4 = {
|
|
animation: true,
|
|
template: '<div class="tooltip" role="tooltip">' + '<div class="arrow"></div>' + '<div class="tooltip-inner"></div></div>',
|
|
trigger: 'hover focus',
|
|
title: '',
|
|
delay: 0,
|
|
html: false,
|
|
selector: false,
|
|
placement: 'top',
|
|
offset: 0,
|
|
container: false,
|
|
fallbackPlacement: 'flip',
|
|
boundary: 'scrollParent',
|
|
sanitize: true,
|
|
sanitizeFn: null,
|
|
whiteList: DefaultWhitelist,
|
|
popperConfig: null
|
|
};
|
|
var HoverState = {
|
|
SHOW: 'show',
|
|
OUT: 'out'
|
|
};
|
|
var Event$6 = {
|
|
HIDE: "hide" + EVENT_KEY$6,
|
|
HIDDEN: "hidden" + EVENT_KEY$6,
|
|
SHOW: "show" + EVENT_KEY$6,
|
|
SHOWN: "shown" + EVENT_KEY$6,
|
|
INSERTED: "inserted" + EVENT_KEY$6,
|
|
CLICK: "click" + EVENT_KEY$6,
|
|
FOCUSIN: "focusin" + EVENT_KEY$6,
|
|
FOCUSOUT: "focusout" + EVENT_KEY$6,
|
|
MOUSEENTER: "mouseenter" + EVENT_KEY$6,
|
|
MOUSELEAVE: "mouseleave" + EVENT_KEY$6
|
|
};
|
|
var ClassName$6 = {
|
|
FADE: 'fade',
|
|
SHOW: 'show'
|
|
};
|
|
var Selector$6 = {
|
|
TOOLTIP: '.tooltip',
|
|
TOOLTIP_INNER: '.tooltip-inner',
|
|
ARROW: '.arrow'
|
|
};
|
|
var Trigger = {
|
|
HOVER: 'hover',
|
|
FOCUS: 'focus',
|
|
CLICK: 'click',
|
|
MANUAL: 'manual'
|
|
};
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Class Definition
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var Tooltip =
|
|
/*#__PURE__*/
|
|
function () {
|
|
function Tooltip(element, config) {
|
|
if (typeof Popper === 'undefined') {
|
|
throw new TypeError('Bootstrap\'s tooltips require Popper.js (https://popper.js.org/)');
|
|
} // private
|
|
|
|
|
|
this._isEnabled = true;
|
|
this._timeout = 0;
|
|
this._hoverState = '';
|
|
this._activeTrigger = {};
|
|
this._popper = null; // Protected
|
|
|
|
this.element = element;
|
|
this.config = this._getConfig(config);
|
|
this.tip = null;
|
|
|
|
this._setListeners();
|
|
} // Getters
|
|
|
|
|
|
var _proto = Tooltip.prototype;
|
|
|
|
// Public
|
|
_proto.enable = function enable() {
|
|
this._isEnabled = true;
|
|
};
|
|
|
|
_proto.disable = function disable() {
|
|
this._isEnabled = false;
|
|
};
|
|
|
|
_proto.toggleEnabled = function toggleEnabled() {
|
|
this._isEnabled = !this._isEnabled;
|
|
};
|
|
|
|
_proto.toggle = function toggle(event) {
|
|
if (!this._isEnabled) {
|
|
return;
|
|
}
|
|
|
|
if (event) {
|
|
var dataKey = this.constructor.DATA_KEY;
|
|
var context = $(event.currentTarget).data(dataKey);
|
|
|
|
if (!context) {
|
|
context = new this.constructor(event.currentTarget, this._getDelegateConfig());
|
|
$(event.currentTarget).data(dataKey, context);
|
|
}
|
|
|
|
context._activeTrigger.click = !context._activeTrigger.click;
|
|
|
|
if (context._isWithActiveTrigger()) {
|
|
context._enter(null, context);
|
|
} else {
|
|
context._leave(null, context);
|
|
}
|
|
} else {
|
|
if ($(this.getTipElement()).hasClass(ClassName$6.SHOW)) {
|
|
this._leave(null, this);
|
|
|
|
return;
|
|
}
|
|
|
|
this._enter(null, this);
|
|
}
|
|
};
|
|
|
|
_proto.dispose = function dispose() {
|
|
clearTimeout(this._timeout);
|
|
$.removeData(this.element, this.constructor.DATA_KEY);
|
|
$(this.element).off(this.constructor.EVENT_KEY);
|
|
$(this.element).closest('.modal').off('hide.bs.modal', this._hideModalHandler);
|
|
|
|
if (this.tip) {
|
|
$(this.tip).remove();
|
|
}
|
|
|
|
this._isEnabled = null;
|
|
this._timeout = null;
|
|
this._hoverState = null;
|
|
this._activeTrigger = null;
|
|
|
|
if (this._popper) {
|
|
this._popper.destroy();
|
|
}
|
|
|
|
this._popper = null;
|
|
this.element = null;
|
|
this.config = null;
|
|
this.tip = null;
|
|
};
|
|
|
|
_proto.show = function show() {
|
|
var _this = this;
|
|
|
|
if ($(this.element).css('display') === 'none') {
|
|
throw new Error('Please use show on visible elements');
|
|
}
|
|
|
|
var showEvent = $.Event(this.constructor.Event.SHOW);
|
|
|
|
if (this.isWithContent() && this._isEnabled) {
|
|
$(this.element).trigger(showEvent);
|
|
var shadowRoot = Util.findShadowRoot(this.element);
|
|
var isInTheDom = $.contains(shadowRoot !== null ? shadowRoot : this.element.ownerDocument.documentElement, this.element);
|
|
|
|
if (showEvent.isDefaultPrevented() || !isInTheDom) {
|
|
return;
|
|
}
|
|
|
|
var tip = this.getTipElement();
|
|
var tipId = Util.getUID(this.constructor.NAME);
|
|
tip.setAttribute('id', tipId);
|
|
this.element.setAttribute('aria-describedby', tipId);
|
|
this.setContent();
|
|
|
|
if (this.config.animation) {
|
|
$(tip).addClass(ClassName$6.FADE);
|
|
}
|
|
|
|
var placement = typeof this.config.placement === 'function' ? this.config.placement.call(this, tip, this.element) : this.config.placement;
|
|
|
|
var attachment = this._getAttachment(placement);
|
|
|
|
this.addAttachmentClass(attachment);
|
|
|
|
var container = this._getContainer();
|
|
|
|
$(tip).data(this.constructor.DATA_KEY, this);
|
|
|
|
if (!$.contains(this.element.ownerDocument.documentElement, this.tip)) {
|
|
$(tip).appendTo(container);
|
|
}
|
|
|
|
$(this.element).trigger(this.constructor.Event.INSERTED);
|
|
this._popper = new Popper(this.element, tip, this._getPopperConfig(attachment));
|
|
$(tip).addClass(ClassName$6.SHOW); // If this is a touch-enabled device we add extra
|
|
// empty mouseover listeners to the body's immediate children;
|
|
// only needed because of broken event delegation on iOS
|
|
// https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html
|
|
|
|
if ('ontouchstart' in document.documentElement) {
|
|
$(document.body).children().on('mouseover', null, $.noop);
|
|
}
|
|
|
|
var complete = function complete() {
|
|
if (_this.config.animation) {
|
|
_this._fixTransition();
|
|
}
|
|
|
|
var prevHoverState = _this._hoverState;
|
|
_this._hoverState = null;
|
|
$(_this.element).trigger(_this.constructor.Event.SHOWN);
|
|
|
|
if (prevHoverState === HoverState.OUT) {
|
|
_this._leave(null, _this);
|
|
}
|
|
};
|
|
|
|
if ($(this.tip).hasClass(ClassName$6.FADE)) {
|
|
var transitionDuration = Util.getTransitionDurationFromElement(this.tip);
|
|
$(this.tip).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
|
|
} else {
|
|
complete();
|
|
}
|
|
}
|
|
};
|
|
|
|
_proto.hide = function hide(callback) {
|
|
var _this2 = this;
|
|
|
|
var tip = this.getTipElement();
|
|
var hideEvent = $.Event(this.constructor.Event.HIDE);
|
|
|
|
var complete = function complete() {
|
|
if (_this2._hoverState !== HoverState.SHOW && tip.parentNode) {
|
|
tip.parentNode.removeChild(tip);
|
|
}
|
|
|
|
_this2._cleanTipClass();
|
|
|
|
_this2.element.removeAttribute('aria-describedby');
|
|
|
|
$(_this2.element).trigger(_this2.constructor.Event.HIDDEN);
|
|
|
|
if (_this2._popper !== null) {
|
|
_this2._popper.destroy();
|
|
}
|
|
|
|
if (callback) {
|
|
callback();
|
|
}
|
|
};
|
|
|
|
$(this.element).trigger(hideEvent);
|
|
|
|
if (hideEvent.isDefaultPrevented()) {
|
|
return;
|
|
}
|
|
|
|
$(tip).removeClass(ClassName$6.SHOW); // If this is a touch-enabled device we remove the extra
|
|
// empty mouseover listeners we added for iOS support
|
|
|
|
if ('ontouchstart' in document.documentElement) {
|
|
$(document.body).children().off('mouseover', null, $.noop);
|
|
}
|
|
|
|
this._activeTrigger[Trigger.CLICK] = false;
|
|
this._activeTrigger[Trigger.FOCUS] = false;
|
|
this._activeTrigger[Trigger.HOVER] = false;
|
|
|
|
if ($(this.tip).hasClass(ClassName$6.FADE)) {
|
|
var transitionDuration = Util.getTransitionDurationFromElement(tip);
|
|
$(tip).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
|
|
} else {
|
|
complete();
|
|
}
|
|
|
|
this._hoverState = '';
|
|
};
|
|
|
|
_proto.update = function update() {
|
|
if (this._popper !== null) {
|
|
this._popper.scheduleUpdate();
|
|
}
|
|
} // Protected
|
|
;
|
|
|
|
_proto.isWithContent = function isWithContent() {
|
|
return Boolean(this.getTitle());
|
|
};
|
|
|
|
_proto.addAttachmentClass = function addAttachmentClass(attachment) {
|
|
$(this.getTipElement()).addClass(CLASS_PREFIX + "-" + attachment);
|
|
};
|
|
|
|
_proto.getTipElement = function getTipElement() {
|
|
this.tip = this.tip || $(this.config.template)[0];
|
|
return this.tip;
|
|
};
|
|
|
|
_proto.setContent = function setContent() {
|
|
var tip = this.getTipElement();
|
|
this.setElementContent($(tip.querySelectorAll(Selector$6.TOOLTIP_INNER)), this.getTitle());
|
|
$(tip).removeClass(ClassName$6.FADE + " " + ClassName$6.SHOW);
|
|
};
|
|
|
|
_proto.setElementContent = function setElementContent($element, content) {
|
|
if (typeof content === 'object' && (content.nodeType || content.jquery)) {
|
|
// Content is a DOM node or a jQuery
|
|
if (this.config.html) {
|
|
if (!$(content).parent().is($element)) {
|
|
$element.empty().append(content);
|
|
}
|
|
} else {
|
|
$element.text($(content).text());
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
if (this.config.html) {
|
|
if (this.config.sanitize) {
|
|
content = sanitizeHtml(content, this.config.whiteList, this.config.sanitizeFn);
|
|
}
|
|
|
|
$element.html(content);
|
|
} else {
|
|
$element.text(content);
|
|
}
|
|
};
|
|
|
|
_proto.getTitle = function getTitle() {
|
|
var title = this.element.getAttribute('data-original-title');
|
|
|
|
if (!title) {
|
|
title = typeof this.config.title === 'function' ? this.config.title.call(this.element) : this.config.title;
|
|
}
|
|
|
|
return title;
|
|
} // Private
|
|
;
|
|
|
|
_proto._getPopperConfig = function _getPopperConfig(attachment) {
|
|
var _this3 = this;
|
|
|
|
var defaultBsConfig = {
|
|
placement: attachment,
|
|
modifiers: {
|
|
offset: this._getOffset(),
|
|
flip: {
|
|
behavior: this.config.fallbackPlacement
|
|
},
|
|
arrow: {
|
|
element: Selector$6.ARROW
|
|
},
|
|
preventOverflow: {
|
|
boundariesElement: this.config.boundary
|
|
}
|
|
},
|
|
onCreate: function onCreate(data) {
|
|
if (data.originalPlacement !== data.placement) {
|
|
_this3._handlePopperPlacementChange(data);
|
|
}
|
|
},
|
|
onUpdate: function onUpdate(data) {
|
|
return _this3._handlePopperPlacementChange(data);
|
|
}
|
|
};
|
|
return _objectSpread2({}, defaultBsConfig, {}, this.config.popperConfig);
|
|
};
|
|
|
|
_proto._getOffset = function _getOffset() {
|
|
var _this4 = this;
|
|
|
|
var offset = {};
|
|
|
|
if (typeof this.config.offset === 'function') {
|
|
offset.fn = function (data) {
|
|
data.offsets = _objectSpread2({}, data.offsets, {}, _this4.config.offset(data.offsets, _this4.element) || {});
|
|
return data;
|
|
};
|
|
} else {
|
|
offset.offset = this.config.offset;
|
|
}
|
|
|
|
return offset;
|
|
};
|
|
|
|
_proto._getContainer = function _getContainer() {
|
|
if (this.config.container === false) {
|
|
return document.body;
|
|
}
|
|
|
|
if (Util.isElement(this.config.container)) {
|
|
return $(this.config.container);
|
|
}
|
|
|
|
return $(document).find(this.config.container);
|
|
};
|
|
|
|
_proto._getAttachment = function _getAttachment(placement) {
|
|
return AttachmentMap$1[placement.toUpperCase()];
|
|
};
|
|
|
|
_proto._setListeners = function _setListeners() {
|
|
var _this5 = this;
|
|
|
|
var triggers = this.config.trigger.split(' ');
|
|
triggers.forEach(function (trigger) {
|
|
if (trigger === 'click') {
|
|
$(_this5.element).on(_this5.constructor.Event.CLICK, _this5.config.selector, function (event) {
|
|
return _this5.toggle(event);
|
|
});
|
|
} else if (trigger !== Trigger.MANUAL) {
|
|
var eventIn = trigger === Trigger.HOVER ? _this5.constructor.Event.MOUSEENTER : _this5.constructor.Event.FOCUSIN;
|
|
var eventOut = trigger === Trigger.HOVER ? _this5.constructor.Event.MOUSELEAVE : _this5.constructor.Event.FOCUSOUT;
|
|
$(_this5.element).on(eventIn, _this5.config.selector, function (event) {
|
|
return _this5._enter(event);
|
|
}).on(eventOut, _this5.config.selector, function (event) {
|
|
return _this5._leave(event);
|
|
});
|
|
}
|
|
});
|
|
|
|
this._hideModalHandler = function () {
|
|
if (_this5.element) {
|
|
_this5.hide();
|
|
}
|
|
};
|
|
|
|
$(this.element).closest('.modal').on('hide.bs.modal', this._hideModalHandler);
|
|
|
|
if (this.config.selector) {
|
|
this.config = _objectSpread2({}, this.config, {
|
|
trigger: 'manual',
|
|
selector: ''
|
|
});
|
|
} else {
|
|
this._fixTitle();
|
|
}
|
|
};
|
|
|
|
_proto._fixTitle = function _fixTitle() {
|
|
var titleType = typeof this.element.getAttribute('data-original-title');
|
|
|
|
if (this.element.getAttribute('title') || titleType !== 'string') {
|
|
this.element.setAttribute('data-original-title', this.element.getAttribute('title') || '');
|
|
this.element.setAttribute('title', '');
|
|
}
|
|
};
|
|
|
|
_proto._enter = function _enter(event, context) {
|
|
var dataKey = this.constructor.DATA_KEY;
|
|
context = context || $(event.currentTarget).data(dataKey);
|
|
|
|
if (!context) {
|
|
context = new this.constructor(event.currentTarget, this._getDelegateConfig());
|
|
$(event.currentTarget).data(dataKey, context);
|
|
}
|
|
|
|
if (event) {
|
|
context._activeTrigger[event.type === 'focusin' ? Trigger.FOCUS : Trigger.HOVER] = true;
|
|
}
|
|
|
|
if ($(context.getTipElement()).hasClass(ClassName$6.SHOW) || context._hoverState === HoverState.SHOW) {
|
|
context._hoverState = HoverState.SHOW;
|
|
return;
|
|
}
|
|
|
|
clearTimeout(context._timeout);
|
|
context._hoverState = HoverState.SHOW;
|
|
|
|
if (!context.config.delay || !context.config.delay.show) {
|
|
context.show();
|
|
return;
|
|
}
|
|
|
|
context._timeout = setTimeout(function () {
|
|
if (context._hoverState === HoverState.SHOW) {
|
|
context.show();
|
|
}
|
|
}, context.config.delay.show);
|
|
};
|
|
|
|
_proto._leave = function _leave(event, context) {
|
|
var dataKey = this.constructor.DATA_KEY;
|
|
context = context || $(event.currentTarget).data(dataKey);
|
|
|
|
if (!context) {
|
|
context = new this.constructor(event.currentTarget, this._getDelegateConfig());
|
|
$(event.currentTarget).data(dataKey, context);
|
|
}
|
|
|
|
if (event) {
|
|
context._activeTrigger[event.type === 'focusout' ? Trigger.FOCUS : Trigger.HOVER] = false;
|
|
}
|
|
|
|
if (context._isWithActiveTrigger()) {
|
|
return;
|
|
}
|
|
|
|
clearTimeout(context._timeout);
|
|
context._hoverState = HoverState.OUT;
|
|
|
|
if (!context.config.delay || !context.config.delay.hide) {
|
|
context.hide();
|
|
return;
|
|
}
|
|
|
|
context._timeout = setTimeout(function () {
|
|
if (context._hoverState === HoverState.OUT) {
|
|
context.hide();
|
|
}
|
|
}, context.config.delay.hide);
|
|
};
|
|
|
|
_proto._isWithActiveTrigger = function _isWithActiveTrigger() {
|
|
for (var trigger in this._activeTrigger) {
|
|
if (this._activeTrigger[trigger]) {
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
};
|
|
|
|
_proto._getConfig = function _getConfig(config) {
|
|
var dataAttributes = $(this.element).data();
|
|
Object.keys(dataAttributes).forEach(function (dataAttr) {
|
|
if (DISALLOWED_ATTRIBUTES.indexOf(dataAttr) !== -1) {
|
|
delete dataAttributes[dataAttr];
|
|
}
|
|
});
|
|
config = _objectSpread2({}, this.constructor.Default, {}, dataAttributes, {}, typeof config === 'object' && config ? config : {});
|
|
|
|
if (typeof config.delay === 'number') {
|
|
config.delay = {
|
|
show: config.delay,
|
|
hide: config.delay
|
|
};
|
|
}
|
|
|
|
if (typeof config.title === 'number') {
|
|
config.title = config.title.toString();
|
|
}
|
|
|
|
if (typeof config.content === 'number') {
|
|
config.content = config.content.toString();
|
|
}
|
|
|
|
Util.typeCheckConfig(NAME$6, config, this.constructor.DefaultType);
|
|
|
|
if (config.sanitize) {
|
|
config.template = sanitizeHtml(config.template, config.whiteList, config.sanitizeFn);
|
|
}
|
|
|
|
return config;
|
|
};
|
|
|
|
_proto._getDelegateConfig = function _getDelegateConfig() {
|
|
var config = {};
|
|
|
|
if (this.config) {
|
|
for (var key in this.config) {
|
|
if (this.constructor.Default[key] !== this.config[key]) {
|
|
config[key] = this.config[key];
|
|
}
|
|
}
|
|
}
|
|
|
|
return config;
|
|
};
|
|
|
|
_proto._cleanTipClass = function _cleanTipClass() {
|
|
var $tip = $(this.getTipElement());
|
|
var tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX);
|
|
|
|
if (tabClass !== null && tabClass.length) {
|
|
$tip.removeClass(tabClass.join(''));
|
|
}
|
|
};
|
|
|
|
_proto._handlePopperPlacementChange = function _handlePopperPlacementChange(popperData) {
|
|
var popperInstance = popperData.instance;
|
|
this.tip = popperInstance.popper;
|
|
|
|
this._cleanTipClass();
|
|
|
|
this.addAttachmentClass(this._getAttachment(popperData.placement));
|
|
};
|
|
|
|
_proto._fixTransition = function _fixTransition() {
|
|
var tip = this.getTipElement();
|
|
var initConfigAnimation = this.config.animation;
|
|
|
|
if (tip.getAttribute('x-placement') !== null) {
|
|
return;
|
|
}
|
|
|
|
$(tip).removeClass(ClassName$6.FADE);
|
|
this.config.animation = false;
|
|
this.hide();
|
|
this.show();
|
|
this.config.animation = initConfigAnimation;
|
|
} // Static
|
|
;
|
|
|
|
Tooltip._jQueryInterface = function _jQueryInterface(config) {
|
|
return this.each(function () {
|
|
var data = $(this).data(DATA_KEY$6);
|
|
|
|
var _config = typeof config === 'object' && config;
|
|
|
|
if (!data && /dispose|hide/.test(config)) {
|
|
return;
|
|
}
|
|
|
|
if (!data) {
|
|
data = new Tooltip(this, _config);
|
|
$(this).data(DATA_KEY$6, data);
|
|
}
|
|
|
|
if (typeof config === 'string') {
|
|
if (typeof data[config] === 'undefined') {
|
|
throw new TypeError("No method named \"" + config + "\"");
|
|
}
|
|
|
|
data[config]();
|
|
}
|
|
});
|
|
};
|
|
|
|
_createClass(Tooltip, null, [{
|
|
key: "VERSION",
|
|
get: function get() {
|
|
return VERSION$6;
|
|
}
|
|
}, {
|
|
key: "Default",
|
|
get: function get() {
|
|
return Default$4;
|
|
}
|
|
}, {
|
|
key: "NAME",
|
|
get: function get() {
|
|
return NAME$6;
|
|
}
|
|
}, {
|
|
key: "DATA_KEY",
|
|
get: function get() {
|
|
return DATA_KEY$6;
|
|
}
|
|
}, {
|
|
key: "Event",
|
|
get: function get() {
|
|
return Event$6;
|
|
}
|
|
}, {
|
|
key: "EVENT_KEY",
|
|
get: function get() {
|
|
return EVENT_KEY$6;
|
|
}
|
|
}, {
|
|
key: "DefaultType",
|
|
get: function get() {
|
|
return DefaultType$4;
|
|
}
|
|
}]);
|
|
|
|
return Tooltip;
|
|
}();
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* jQuery
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
|
|
$.fn[NAME$6] = Tooltip._jQueryInterface;
|
|
$.fn[NAME$6].Constructor = Tooltip;
|
|
|
|
$.fn[NAME$6].noConflict = function () {
|
|
$.fn[NAME$6] = JQUERY_NO_CONFLICT$6;
|
|
return Tooltip._jQueryInterface;
|
|
};
|
|
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Constants
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var NAME$7 = 'popover';
|
|
var VERSION$7 = '4.4.1';
|
|
var DATA_KEY$7 = 'bs.popover';
|
|
var EVENT_KEY$7 = "." + DATA_KEY$7;
|
|
var JQUERY_NO_CONFLICT$7 = $.fn[NAME$7];
|
|
var CLASS_PREFIX$1 = 'bs-popover';
|
|
var BSCLS_PREFIX_REGEX$1 = new RegExp("(^|\\s)" + CLASS_PREFIX$1 + "\\S+", 'g');
|
|
|
|
var Default$5 = _objectSpread2({}, Tooltip.Default, {
|
|
placement: 'right',
|
|
trigger: 'click',
|
|
content: '',
|
|
template: '<div class="popover" role="tooltip">' + '<div class="arrow"></div>' + '<h3 class="popover-header"></h3>' + '<div class="popover-body"></div></div>'
|
|
});
|
|
|
|
var DefaultType$5 = _objectSpread2({}, Tooltip.DefaultType, {
|
|
content: '(string|element|function)'
|
|
});
|
|
|
|
var ClassName$7 = {
|
|
FADE: 'fade',
|
|
SHOW: 'show'
|
|
};
|
|
var Selector$7 = {
|
|
TITLE: '.popover-header',
|
|
CONTENT: '.popover-body'
|
|
};
|
|
var Event$7 = {
|
|
HIDE: "hide" + EVENT_KEY$7,
|
|
HIDDEN: "hidden" + EVENT_KEY$7,
|
|
SHOW: "show" + EVENT_KEY$7,
|
|
SHOWN: "shown" + EVENT_KEY$7,
|
|
INSERTED: "inserted" + EVENT_KEY$7,
|
|
CLICK: "click" + EVENT_KEY$7,
|
|
FOCUSIN: "focusin" + EVENT_KEY$7,
|
|
FOCUSOUT: "focusout" + EVENT_KEY$7,
|
|
MOUSEENTER: "mouseenter" + EVENT_KEY$7,
|
|
MOUSELEAVE: "mouseleave" + EVENT_KEY$7
|
|
};
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Class Definition
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var Popover =
|
|
/*#__PURE__*/
|
|
function (_Tooltip) {
|
|
_inheritsLoose(Popover, _Tooltip);
|
|
|
|
function Popover() {
|
|
return _Tooltip.apply(this, arguments) || this;
|
|
}
|
|
|
|
var _proto = Popover.prototype;
|
|
|
|
// Overrides
|
|
_proto.isWithContent = function isWithContent() {
|
|
return this.getTitle() || this._getContent();
|
|
};
|
|
|
|
_proto.addAttachmentClass = function addAttachmentClass(attachment) {
|
|
$(this.getTipElement()).addClass(CLASS_PREFIX$1 + "-" + attachment);
|
|
};
|
|
|
|
_proto.getTipElement = function getTipElement() {
|
|
this.tip = this.tip || $(this.config.template)[0];
|
|
return this.tip;
|
|
};
|
|
|
|
_proto.setContent = function setContent() {
|
|
var $tip = $(this.getTipElement()); // We use append for html objects to maintain js events
|
|
|
|
this.setElementContent($tip.find(Selector$7.TITLE), this.getTitle());
|
|
|
|
var content = this._getContent();
|
|
|
|
if (typeof content === 'function') {
|
|
content = content.call(this.element);
|
|
}
|
|
|
|
this.setElementContent($tip.find(Selector$7.CONTENT), content);
|
|
$tip.removeClass(ClassName$7.FADE + " " + ClassName$7.SHOW);
|
|
} // Private
|
|
;
|
|
|
|
_proto._getContent = function _getContent() {
|
|
return this.element.getAttribute('data-content') || this.config.content;
|
|
};
|
|
|
|
_proto._cleanTipClass = function _cleanTipClass() {
|
|
var $tip = $(this.getTipElement());
|
|
var tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX$1);
|
|
|
|
if (tabClass !== null && tabClass.length > 0) {
|
|
$tip.removeClass(tabClass.join(''));
|
|
}
|
|
} // Static
|
|
;
|
|
|
|
Popover._jQueryInterface = function _jQueryInterface(config) {
|
|
return this.each(function () {
|
|
var data = $(this).data(DATA_KEY$7);
|
|
|
|
var _config = typeof config === 'object' ? config : null;
|
|
|
|
if (!data && /dispose|hide/.test(config)) {
|
|
return;
|
|
}
|
|
|
|
if (!data) {
|
|
data = new Popover(this, _config);
|
|
$(this).data(DATA_KEY$7, data);
|
|
}
|
|
|
|
if (typeof config === 'string') {
|
|
if (typeof data[config] === 'undefined') {
|
|
throw new TypeError("No method named \"" + config + "\"");
|
|
}
|
|
|
|
data[config]();
|
|
}
|
|
});
|
|
};
|
|
|
|
_createClass(Popover, null, [{
|
|
key: "VERSION",
|
|
// Getters
|
|
get: function get() {
|
|
return VERSION$7;
|
|
}
|
|
}, {
|
|
key: "Default",
|
|
get: function get() {
|
|
return Default$5;
|
|
}
|
|
}, {
|
|
key: "NAME",
|
|
get: function get() {
|
|
return NAME$7;
|
|
}
|
|
}, {
|
|
key: "DATA_KEY",
|
|
get: function get() {
|
|
return DATA_KEY$7;
|
|
}
|
|
}, {
|
|
key: "Event",
|
|
get: function get() {
|
|
return Event$7;
|
|
}
|
|
}, {
|
|
key: "EVENT_KEY",
|
|
get: function get() {
|
|
return EVENT_KEY$7;
|
|
}
|
|
}, {
|
|
key: "DefaultType",
|
|
get: function get() {
|
|
return DefaultType$5;
|
|
}
|
|
}]);
|
|
|
|
return Popover;
|
|
}(Tooltip);
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* jQuery
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
|
|
$.fn[NAME$7] = Popover._jQueryInterface;
|
|
$.fn[NAME$7].Constructor = Popover;
|
|
|
|
$.fn[NAME$7].noConflict = function () {
|
|
$.fn[NAME$7] = JQUERY_NO_CONFLICT$7;
|
|
return Popover._jQueryInterface;
|
|
};
|
|
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Constants
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var NAME$8 = 'scrollspy';
|
|
var VERSION$8 = '4.4.1';
|
|
var DATA_KEY$8 = 'bs.scrollspy';
|
|
var EVENT_KEY$8 = "." + DATA_KEY$8;
|
|
var DATA_API_KEY$6 = '.data-api';
|
|
var JQUERY_NO_CONFLICT$8 = $.fn[NAME$8];
|
|
var Default$6 = {
|
|
offset: 10,
|
|
method: 'auto',
|
|
target: ''
|
|
};
|
|
var DefaultType$6 = {
|
|
offset: 'number',
|
|
method: 'string',
|
|
target: '(string|element)'
|
|
};
|
|
var Event$8 = {
|
|
ACTIVATE: "activate" + EVENT_KEY$8,
|
|
SCROLL: "scroll" + EVENT_KEY$8,
|
|
LOAD_DATA_API: "load" + EVENT_KEY$8 + DATA_API_KEY$6
|
|
};
|
|
var ClassName$8 = {
|
|
DROPDOWN_ITEM: 'dropdown-item',
|
|
DROPDOWN_MENU: 'dropdown-menu',
|
|
ACTIVE: 'active'
|
|
};
|
|
var Selector$8 = {
|
|
DATA_SPY: '[data-spy="scroll"]',
|
|
ACTIVE: '.active',
|
|
NAV_LIST_GROUP: '.nav, .list-group',
|
|
NAV_LINKS: '.nav-link',
|
|
NAV_ITEMS: '.nav-item',
|
|
LIST_ITEMS: '.list-group-item',
|
|
DROPDOWN: '.dropdown',
|
|
DROPDOWN_ITEMS: '.dropdown-item',
|
|
DROPDOWN_TOGGLE: '.dropdown-toggle'
|
|
};
|
|
var OffsetMethod = {
|
|
OFFSET: 'offset',
|
|
POSITION: 'position'
|
|
};
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Class Definition
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var ScrollSpy =
|
|
/*#__PURE__*/
|
|
function () {
|
|
function ScrollSpy(element, config) {
|
|
var _this = this;
|
|
|
|
this._element = element;
|
|
this._scrollElement = element.tagName === 'BODY' ? window : element;
|
|
this._config = this._getConfig(config);
|
|
this._selector = this._config.target + " " + Selector$8.NAV_LINKS + "," + (this._config.target + " " + Selector$8.LIST_ITEMS + ",") + (this._config.target + " " + Selector$8.DROPDOWN_ITEMS);
|
|
this._offsets = [];
|
|
this._targets = [];
|
|
this._activeTarget = null;
|
|
this._scrollHeight = 0;
|
|
$(this._scrollElement).on(Event$8.SCROLL, function (event) {
|
|
return _this._process(event);
|
|
});
|
|
this.refresh();
|
|
|
|
this._process();
|
|
} // Getters
|
|
|
|
|
|
var _proto = ScrollSpy.prototype;
|
|
|
|
// Public
|
|
_proto.refresh = function refresh() {
|
|
var _this2 = this;
|
|
|
|
var autoMethod = this._scrollElement === this._scrollElement.window ? OffsetMethod.OFFSET : OffsetMethod.POSITION;
|
|
var offsetMethod = this._config.method === 'auto' ? autoMethod : this._config.method;
|
|
var offsetBase = offsetMethod === OffsetMethod.POSITION ? this._getScrollTop() : 0;
|
|
this._offsets = [];
|
|
this._targets = [];
|
|
this._scrollHeight = this._getScrollHeight();
|
|
var targets = [].slice.call(document.querySelectorAll(this._selector));
|
|
targets.map(function (element) {
|
|
var target;
|
|
var targetSelector = Util.getSelectorFromElement(element);
|
|
|
|
if (targetSelector) {
|
|
target = document.querySelector(targetSelector);
|
|
}
|
|
|
|
if (target) {
|
|
var targetBCR = target.getBoundingClientRect();
|
|
|
|
if (targetBCR.width || targetBCR.height) {
|
|
// TODO (fat): remove sketch reliance on jQuery position/offset
|
|
return [$(target)[offsetMethod]().top + offsetBase, targetSelector];
|
|
}
|
|
}
|
|
|
|
return null;
|
|
}).filter(function (item) {
|
|
return item;
|
|
}).sort(function (a, b) {
|
|
return a[0] - b[0];
|
|
}).forEach(function (item) {
|
|
_this2._offsets.push(item[0]);
|
|
|
|
_this2._targets.push(item[1]);
|
|
});
|
|
};
|
|
|
|
_proto.dispose = function dispose() {
|
|
$.removeData(this._element, DATA_KEY$8);
|
|
$(this._scrollElement).off(EVENT_KEY$8);
|
|
this._element = null;
|
|
this._scrollElement = null;
|
|
this._config = null;
|
|
this._selector = null;
|
|
this._offsets = null;
|
|
this._targets = null;
|
|
this._activeTarget = null;
|
|
this._scrollHeight = null;
|
|
} // Private
|
|
;
|
|
|
|
_proto._getConfig = function _getConfig(config) {
|
|
config = _objectSpread2({}, Default$6, {}, typeof config === 'object' && config ? config : {});
|
|
|
|
if (typeof config.target !== 'string') {
|
|
var id = $(config.target).attr('id');
|
|
|
|
if (!id) {
|
|
id = Util.getUID(NAME$8);
|
|
$(config.target).attr('id', id);
|
|
}
|
|
|
|
config.target = "#" + id;
|
|
}
|
|
|
|
Util.typeCheckConfig(NAME$8, config, DefaultType$6);
|
|
return config;
|
|
};
|
|
|
|
_proto._getScrollTop = function _getScrollTop() {
|
|
return this._scrollElement === window ? this._scrollElement.pageYOffset : this._scrollElement.scrollTop;
|
|
};
|
|
|
|
_proto._getScrollHeight = function _getScrollHeight() {
|
|
return this._scrollElement.scrollHeight || Math.max(document.body.scrollHeight, document.documentElement.scrollHeight);
|
|
};
|
|
|
|
_proto._getOffsetHeight = function _getOffsetHeight() {
|
|
return this._scrollElement === window ? window.innerHeight : this._scrollElement.getBoundingClientRect().height;
|
|
};
|
|
|
|
_proto._process = function _process() {
|
|
var scrollTop = this._getScrollTop() + this._config.offset;
|
|
|
|
var scrollHeight = this._getScrollHeight();
|
|
|
|
var maxScroll = this._config.offset + scrollHeight - this._getOffsetHeight();
|
|
|
|
if (this._scrollHeight !== scrollHeight) {
|
|
this.refresh();
|
|
}
|
|
|
|
if (scrollTop >= maxScroll) {
|
|
var target = this._targets[this._targets.length - 1];
|
|
|
|
if (this._activeTarget !== target) {
|
|
this._activate(target);
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
if (this._activeTarget && scrollTop < this._offsets[0] && this._offsets[0] > 0) {
|
|
this._activeTarget = null;
|
|
|
|
this._clear();
|
|
|
|
return;
|
|
}
|
|
|
|
var offsetLength = this._offsets.length;
|
|
|
|
for (var i = offsetLength; i--;) {
|
|
var isActiveTarget = this._activeTarget !== this._targets[i] && scrollTop >= this._offsets[i] && (typeof this._offsets[i + 1] === 'undefined' || scrollTop < this._offsets[i + 1]);
|
|
|
|
if (isActiveTarget) {
|
|
this._activate(this._targets[i]);
|
|
}
|
|
}
|
|
};
|
|
|
|
_proto._activate = function _activate(target) {
|
|
this._activeTarget = target;
|
|
|
|
this._clear();
|
|
|
|
var queries = this._selector.split(',').map(function (selector) {
|
|
return selector + "[data-target=\"" + target + "\"]," + selector + "[href=\"" + target + "\"]";
|
|
});
|
|
|
|
var $link = $([].slice.call(document.querySelectorAll(queries.join(','))));
|
|
|
|
if ($link.hasClass(ClassName$8.DROPDOWN_ITEM)) {
|
|
$link.closest(Selector$8.DROPDOWN).find(Selector$8.DROPDOWN_TOGGLE).addClass(ClassName$8.ACTIVE);
|
|
$link.addClass(ClassName$8.ACTIVE);
|
|
} else {
|
|
// Set triggered link as active
|
|
$link.addClass(ClassName$8.ACTIVE); // Set triggered links parents as active
|
|
// With both <ul> and <nav> markup a parent is the previous sibling of any nav ancestor
|
|
|
|
$link.parents(Selector$8.NAV_LIST_GROUP).prev(Selector$8.NAV_LINKS + ", " + Selector$8.LIST_ITEMS).addClass(ClassName$8.ACTIVE); // Handle special case when .nav-link is inside .nav-item
|
|
|
|
$link.parents(Selector$8.NAV_LIST_GROUP).prev(Selector$8.NAV_ITEMS).children(Selector$8.NAV_LINKS).addClass(ClassName$8.ACTIVE);
|
|
}
|
|
|
|
$(this._scrollElement).trigger(Event$8.ACTIVATE, {
|
|
relatedTarget: target
|
|
});
|
|
};
|
|
|
|
_proto._clear = function _clear() {
|
|
[].slice.call(document.querySelectorAll(this._selector)).filter(function (node) {
|
|
return node.classList.contains(ClassName$8.ACTIVE);
|
|
}).forEach(function (node) {
|
|
return node.classList.remove(ClassName$8.ACTIVE);
|
|
});
|
|
} // Static
|
|
;
|
|
|
|
ScrollSpy._jQueryInterface = function _jQueryInterface(config) {
|
|
return this.each(function () {
|
|
var data = $(this).data(DATA_KEY$8);
|
|
|
|
var _config = typeof config === 'object' && config;
|
|
|
|
if (!data) {
|
|
data = new ScrollSpy(this, _config);
|
|
$(this).data(DATA_KEY$8, data);
|
|
}
|
|
|
|
if (typeof config === 'string') {
|
|
if (typeof data[config] === 'undefined') {
|
|
throw new TypeError("No method named \"" + config + "\"");
|
|
}
|
|
|
|
data[config]();
|
|
}
|
|
});
|
|
};
|
|
|
|
_createClass(ScrollSpy, null, [{
|
|
key: "VERSION",
|
|
get: function get() {
|
|
return VERSION$8;
|
|
}
|
|
}, {
|
|
key: "Default",
|
|
get: function get() {
|
|
return Default$6;
|
|
}
|
|
}]);
|
|
|
|
return ScrollSpy;
|
|
}();
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Data Api implementation
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
|
|
$(window).on(Event$8.LOAD_DATA_API, function () {
|
|
var scrollSpys = [].slice.call(document.querySelectorAll(Selector$8.DATA_SPY));
|
|
var scrollSpysLength = scrollSpys.length;
|
|
|
|
for (var i = scrollSpysLength; i--;) {
|
|
var $spy = $(scrollSpys[i]);
|
|
|
|
ScrollSpy._jQueryInterface.call($spy, $spy.data());
|
|
}
|
|
});
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* jQuery
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
$.fn[NAME$8] = ScrollSpy._jQueryInterface;
|
|
$.fn[NAME$8].Constructor = ScrollSpy;
|
|
|
|
$.fn[NAME$8].noConflict = function () {
|
|
$.fn[NAME$8] = JQUERY_NO_CONFLICT$8;
|
|
return ScrollSpy._jQueryInterface;
|
|
};
|
|
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Constants
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var NAME$9 = 'tab';
|
|
var VERSION$9 = '4.4.1';
|
|
var DATA_KEY$9 = 'bs.tab';
|
|
var EVENT_KEY$9 = "." + DATA_KEY$9;
|
|
var DATA_API_KEY$7 = '.data-api';
|
|
var JQUERY_NO_CONFLICT$9 = $.fn[NAME$9];
|
|
var Event$9 = {
|
|
HIDE: "hide" + EVENT_KEY$9,
|
|
HIDDEN: "hidden" + EVENT_KEY$9,
|
|
SHOW: "show" + EVENT_KEY$9,
|
|
SHOWN: "shown" + EVENT_KEY$9,
|
|
CLICK_DATA_API: "click" + EVENT_KEY$9 + DATA_API_KEY$7
|
|
};
|
|
var ClassName$9 = {
|
|
DROPDOWN_MENU: 'dropdown-menu',
|
|
ACTIVE: 'active',
|
|
DISABLED: 'disabled',
|
|
FADE: 'fade',
|
|
SHOW: 'show'
|
|
};
|
|
var Selector$9 = {
|
|
DROPDOWN: '.dropdown',
|
|
NAV_LIST_GROUP: '.nav, .list-group',
|
|
ACTIVE: '.active',
|
|
ACTIVE_UL: '> li > .active',
|
|
DATA_TOGGLE: '[data-toggle="tab"], [data-toggle="pill"], [data-toggle="list"]',
|
|
DROPDOWN_TOGGLE: '.dropdown-toggle',
|
|
DROPDOWN_ACTIVE_CHILD: '> .dropdown-menu .active'
|
|
};
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Class Definition
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var Tab =
|
|
/*#__PURE__*/
|
|
function () {
|
|
function Tab(element) {
|
|
this._element = element;
|
|
} // Getters
|
|
|
|
|
|
var _proto = Tab.prototype;
|
|
|
|
// Public
|
|
_proto.show = function show() {
|
|
var _this = this;
|
|
|
|
if (this._element.parentNode && this._element.parentNode.nodeType === Node.ELEMENT_NODE && $(this._element).hasClass(ClassName$9.ACTIVE) || $(this._element).hasClass(ClassName$9.DISABLED)) {
|
|
return;
|
|
}
|
|
|
|
var target;
|
|
var previous;
|
|
var listElement = $(this._element).closest(Selector$9.NAV_LIST_GROUP)[0];
|
|
var selector = Util.getSelectorFromElement(this._element);
|
|
|
|
if (listElement) {
|
|
var itemSelector = listElement.nodeName === 'UL' || listElement.nodeName === 'OL' ? Selector$9.ACTIVE_UL : Selector$9.ACTIVE;
|
|
previous = $.makeArray($(listElement).find(itemSelector));
|
|
previous = previous[previous.length - 1];
|
|
}
|
|
|
|
var hideEvent = $.Event(Event$9.HIDE, {
|
|
relatedTarget: this._element
|
|
});
|
|
var showEvent = $.Event(Event$9.SHOW, {
|
|
relatedTarget: previous
|
|
});
|
|
|
|
if (previous) {
|
|
$(previous).trigger(hideEvent);
|
|
}
|
|
|
|
$(this._element).trigger(showEvent);
|
|
|
|
if (showEvent.isDefaultPrevented() || hideEvent.isDefaultPrevented()) {
|
|
return;
|
|
}
|
|
|
|
if (selector) {
|
|
target = document.querySelector(selector);
|
|
}
|
|
|
|
this._activate(this._element, listElement);
|
|
|
|
var complete = function complete() {
|
|
var hiddenEvent = $.Event(Event$9.HIDDEN, {
|
|
relatedTarget: _this._element
|
|
});
|
|
var shownEvent = $.Event(Event$9.SHOWN, {
|
|
relatedTarget: previous
|
|
});
|
|
$(previous).trigger(hiddenEvent);
|
|
$(_this._element).trigger(shownEvent);
|
|
};
|
|
|
|
if (target) {
|
|
this._activate(target, target.parentNode, complete);
|
|
} else {
|
|
complete();
|
|
}
|
|
};
|
|
|
|
_proto.dispose = function dispose() {
|
|
$.removeData(this._element, DATA_KEY$9);
|
|
this._element = null;
|
|
} // Private
|
|
;
|
|
|
|
_proto._activate = function _activate(element, container, callback) {
|
|
var _this2 = this;
|
|
|
|
var activeElements = container && (container.nodeName === 'UL' || container.nodeName === 'OL') ? $(container).find(Selector$9.ACTIVE_UL) : $(container).children(Selector$9.ACTIVE);
|
|
var active = activeElements[0];
|
|
var isTransitioning = callback && active && $(active).hasClass(ClassName$9.FADE);
|
|
|
|
var complete = function complete() {
|
|
return _this2._transitionComplete(element, active, callback);
|
|
};
|
|
|
|
if (active && isTransitioning) {
|
|
var transitionDuration = Util.getTransitionDurationFromElement(active);
|
|
$(active).removeClass(ClassName$9.SHOW).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
|
|
} else {
|
|
complete();
|
|
}
|
|
};
|
|
|
|
_proto._transitionComplete = function _transitionComplete(element, active, callback) {
|
|
if (active) {
|
|
$(active).removeClass(ClassName$9.ACTIVE);
|
|
var dropdownChild = $(active.parentNode).find(Selector$9.DROPDOWN_ACTIVE_CHILD)[0];
|
|
|
|
if (dropdownChild) {
|
|
$(dropdownChild).removeClass(ClassName$9.ACTIVE);
|
|
}
|
|
|
|
if (active.getAttribute('role') === 'tab') {
|
|
active.setAttribute('aria-selected', false);
|
|
}
|
|
}
|
|
|
|
$(element).addClass(ClassName$9.ACTIVE);
|
|
|
|
if (element.getAttribute('role') === 'tab') {
|
|
element.setAttribute('aria-selected', true);
|
|
}
|
|
|
|
Util.reflow(element);
|
|
|
|
if (element.classList.contains(ClassName$9.FADE)) {
|
|
element.classList.add(ClassName$9.SHOW);
|
|
}
|
|
|
|
if (element.parentNode && $(element.parentNode).hasClass(ClassName$9.DROPDOWN_MENU)) {
|
|
var dropdownElement = $(element).closest(Selector$9.DROPDOWN)[0];
|
|
|
|
if (dropdownElement) {
|
|
var dropdownToggleList = [].slice.call(dropdownElement.querySelectorAll(Selector$9.DROPDOWN_TOGGLE));
|
|
$(dropdownToggleList).addClass(ClassName$9.ACTIVE);
|
|
}
|
|
|
|
element.setAttribute('aria-expanded', true);
|
|
}
|
|
|
|
if (callback) {
|
|
callback();
|
|
}
|
|
} // Static
|
|
;
|
|
|
|
Tab._jQueryInterface = function _jQueryInterface(config) {
|
|
return this.each(function () {
|
|
var $this = $(this);
|
|
var data = $this.data(DATA_KEY$9);
|
|
|
|
if (!data) {
|
|
data = new Tab(this);
|
|
$this.data(DATA_KEY$9, data);
|
|
}
|
|
|
|
if (typeof config === 'string') {
|
|
if (typeof data[config] === 'undefined') {
|
|
throw new TypeError("No method named \"" + config + "\"");
|
|
}
|
|
|
|
data[config]();
|
|
}
|
|
});
|
|
};
|
|
|
|
_createClass(Tab, null, [{
|
|
key: "VERSION",
|
|
get: function get() {
|
|
return VERSION$9;
|
|
}
|
|
}]);
|
|
|
|
return Tab;
|
|
}();
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Data Api implementation
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
|
|
$(document).on(Event$9.CLICK_DATA_API, Selector$9.DATA_TOGGLE, function (event) {
|
|
event.preventDefault();
|
|
|
|
Tab._jQueryInterface.call($(this), 'show');
|
|
});
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* jQuery
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
$.fn[NAME$9] = Tab._jQueryInterface;
|
|
$.fn[NAME$9].Constructor = Tab;
|
|
|
|
$.fn[NAME$9].noConflict = function () {
|
|
$.fn[NAME$9] = JQUERY_NO_CONFLICT$9;
|
|
return Tab._jQueryInterface;
|
|
};
|
|
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Constants
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var NAME$a = 'toast';
|
|
var VERSION$a = '4.4.1';
|
|
var DATA_KEY$a = 'bs.toast';
|
|
var EVENT_KEY$a = "." + DATA_KEY$a;
|
|
var JQUERY_NO_CONFLICT$a = $.fn[NAME$a];
|
|
var Event$a = {
|
|
CLICK_DISMISS: "click.dismiss" + EVENT_KEY$a,
|
|
HIDE: "hide" + EVENT_KEY$a,
|
|
HIDDEN: "hidden" + EVENT_KEY$a,
|
|
SHOW: "show" + EVENT_KEY$a,
|
|
SHOWN: "shown" + EVENT_KEY$a
|
|
};
|
|
var ClassName$a = {
|
|
FADE: 'fade',
|
|
HIDE: 'hide',
|
|
SHOW: 'show',
|
|
SHOWING: 'showing'
|
|
};
|
|
var DefaultType$7 = {
|
|
animation: 'boolean',
|
|
autohide: 'boolean',
|
|
delay: 'number'
|
|
};
|
|
var Default$7 = {
|
|
animation: true,
|
|
autohide: true,
|
|
delay: 500
|
|
};
|
|
var Selector$a = {
|
|
DATA_DISMISS: '[data-dismiss="toast"]'
|
|
};
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Class Definition
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
var Toast =
|
|
/*#__PURE__*/
|
|
function () {
|
|
function Toast(element, config) {
|
|
this._element = element;
|
|
this._config = this._getConfig(config);
|
|
this._timeout = null;
|
|
|
|
this._setListeners();
|
|
} // Getters
|
|
|
|
|
|
var _proto = Toast.prototype;
|
|
|
|
// Public
|
|
_proto.show = function show() {
|
|
var _this = this;
|
|
|
|
var showEvent = $.Event(Event$a.SHOW);
|
|
$(this._element).trigger(showEvent);
|
|
|
|
if (showEvent.isDefaultPrevented()) {
|
|
return;
|
|
}
|
|
|
|
if (this._config.animation) {
|
|
this._element.classList.add(ClassName$a.FADE);
|
|
}
|
|
|
|
var complete = function complete() {
|
|
_this._element.classList.remove(ClassName$a.SHOWING);
|
|
|
|
_this._element.classList.add(ClassName$a.SHOW);
|
|
|
|
$(_this._element).trigger(Event$a.SHOWN);
|
|
|
|
if (_this._config.autohide) {
|
|
_this._timeout = setTimeout(function () {
|
|
_this.hide();
|
|
}, _this._config.delay);
|
|
}
|
|
};
|
|
|
|
this._element.classList.remove(ClassName$a.HIDE);
|
|
|
|
Util.reflow(this._element);
|
|
|
|
this._element.classList.add(ClassName$a.SHOWING);
|
|
|
|
if (this._config.animation) {
|
|
var transitionDuration = Util.getTransitionDurationFromElement(this._element);
|
|
$(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
|
|
} else {
|
|
complete();
|
|
}
|
|
};
|
|
|
|
_proto.hide = function hide() {
|
|
if (!this._element.classList.contains(ClassName$a.SHOW)) {
|
|
return;
|
|
}
|
|
|
|
var hideEvent = $.Event(Event$a.HIDE);
|
|
$(this._element).trigger(hideEvent);
|
|
|
|
if (hideEvent.isDefaultPrevented()) {
|
|
return;
|
|
}
|
|
|
|
this._close();
|
|
};
|
|
|
|
_proto.dispose = function dispose() {
|
|
clearTimeout(this._timeout);
|
|
this._timeout = null;
|
|
|
|
if (this._element.classList.contains(ClassName$a.SHOW)) {
|
|
this._element.classList.remove(ClassName$a.SHOW);
|
|
}
|
|
|
|
$(this._element).off(Event$a.CLICK_DISMISS);
|
|
$.removeData(this._element, DATA_KEY$a);
|
|
this._element = null;
|
|
this._config = null;
|
|
} // Private
|
|
;
|
|
|
|
_proto._getConfig = function _getConfig(config) {
|
|
config = _objectSpread2({}, Default$7, {}, $(this._element).data(), {}, typeof config === 'object' && config ? config : {});
|
|
Util.typeCheckConfig(NAME$a, config, this.constructor.DefaultType);
|
|
return config;
|
|
};
|
|
|
|
_proto._setListeners = function _setListeners() {
|
|
var _this2 = this;
|
|
|
|
$(this._element).on(Event$a.CLICK_DISMISS, Selector$a.DATA_DISMISS, function () {
|
|
return _this2.hide();
|
|
});
|
|
};
|
|
|
|
_proto._close = function _close() {
|
|
var _this3 = this;
|
|
|
|
var complete = function complete() {
|
|
_this3._element.classList.add(ClassName$a.HIDE);
|
|
|
|
$(_this3._element).trigger(Event$a.HIDDEN);
|
|
};
|
|
|
|
this._element.classList.remove(ClassName$a.SHOW);
|
|
|
|
if (this._config.animation) {
|
|
var transitionDuration = Util.getTransitionDurationFromElement(this._element);
|
|
$(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
|
|
} else {
|
|
complete();
|
|
}
|
|
} // Static
|
|
;
|
|
|
|
Toast._jQueryInterface = function _jQueryInterface(config) {
|
|
return this.each(function () {
|
|
var $element = $(this);
|
|
var data = $element.data(DATA_KEY$a);
|
|
|
|
var _config = typeof config === 'object' && config;
|
|
|
|
if (!data) {
|
|
data = new Toast(this, _config);
|
|
$element.data(DATA_KEY$a, data);
|
|
}
|
|
|
|
if (typeof config === 'string') {
|
|
if (typeof data[config] === 'undefined') {
|
|
throw new TypeError("No method named \"" + config + "\"");
|
|
}
|
|
|
|
data[config](this);
|
|
}
|
|
});
|
|
};
|
|
|
|
_createClass(Toast, null, [{
|
|
key: "VERSION",
|
|
get: function get() {
|
|
return VERSION$a;
|
|
}
|
|
}, {
|
|
key: "DefaultType",
|
|
get: function get() {
|
|
return DefaultType$7;
|
|
}
|
|
}, {
|
|
key: "Default",
|
|
get: function get() {
|
|
return Default$7;
|
|
}
|
|
}]);
|
|
|
|
return Toast;
|
|
}();
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* jQuery
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
|
|
$.fn[NAME$a] = Toast._jQueryInterface;
|
|
$.fn[NAME$a].Constructor = Toast;
|
|
|
|
$.fn[NAME$a].noConflict = function () {
|
|
$.fn[NAME$a] = JQUERY_NO_CONFLICT$a;
|
|
return Toast._jQueryInterface;
|
|
};
|
|
|
|
exports.Alert = Alert;
|
|
exports.Button = Button;
|
|
exports.Carousel = Carousel;
|
|
exports.Collapse = Collapse;
|
|
exports.Dropdown = Dropdown;
|
|
exports.Modal = Modal;
|
|
exports.Popover = Popover;
|
|
exports.Scrollspy = ScrollSpy;
|
|
exports.Tab = Tab;
|
|
exports.Toast = Toast;
|
|
exports.Tooltip = Tooltip;
|
|
exports.Util = Util;
|
|
|
|
Object.defineProperty(exports, '__esModule', { value: true });
|
|
|
|
})));
|
|
//# sourceMappingURL=bootstrap.js.map
|
|
|
|
//! moment.js
|
|
|
|
;(function (global, factory) {
|
|
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
|
|
typeof define === 'function' && define.amd ? define(factory) :
|
|
global.moment = factory()
|
|
}(this, (function () { 'use strict';
|
|
|
|
var hookCallback;
|
|
|
|
function hooks () {
|
|
return hookCallback.apply(null, arguments);
|
|
}
|
|
|
|
// This is done to register the method called with moment()
|
|
// without creating circular dependencies.
|
|
function setHookCallback (callback) {
|
|
hookCallback = callback;
|
|
}
|
|
|
|
function isArray(input) {
|
|
return input instanceof Array || Object.prototype.toString.call(input) === '[object Array]';
|
|
}
|
|
|
|
function isObject(input) {
|
|
// IE8 will treat undefined and null as object if it wasn't for
|
|
// input != null
|
|
return input != null && Object.prototype.toString.call(input) === '[object Object]';
|
|
}
|
|
|
|
function isObjectEmpty(obj) {
|
|
if (Object.getOwnPropertyNames) {
|
|
return (Object.getOwnPropertyNames(obj).length === 0);
|
|
} else {
|
|
var k;
|
|
for (k in obj) {
|
|
if (obj.hasOwnProperty(k)) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
}
|
|
|
|
function isUndefined(input) {
|
|
return input === void 0;
|
|
}
|
|
|
|
function isNumber(input) {
|
|
return typeof input === 'number' || Object.prototype.toString.call(input) === '[object Number]';
|
|
}
|
|
|
|
function isDate(input) {
|
|
return input instanceof Date || Object.prototype.toString.call(input) === '[object Date]';
|
|
}
|
|
|
|
function map(arr, fn) {
|
|
var res = [], i;
|
|
for (i = 0; i < arr.length; ++i) {
|
|
res.push(fn(arr[i], i));
|
|
}
|
|
return res;
|
|
}
|
|
|
|
function hasOwnProp(a, b) {
|
|
return Object.prototype.hasOwnProperty.call(a, b);
|
|
}
|
|
|
|
function extend(a, b) {
|
|
for (var i in b) {
|
|
if (hasOwnProp(b, i)) {
|
|
a[i] = b[i];
|
|
}
|
|
}
|
|
|
|
if (hasOwnProp(b, 'toString')) {
|
|
a.toString = b.toString;
|
|
}
|
|
|
|
if (hasOwnProp(b, 'valueOf')) {
|
|
a.valueOf = b.valueOf;
|
|
}
|
|
|
|
return a;
|
|
}
|
|
|
|
function createUTC (input, format, locale, strict) {
|
|
return createLocalOrUTC(input, format, locale, strict, true).utc();
|
|
}
|
|
|
|
function defaultParsingFlags() {
|
|
// We need to deep clone this object.
|
|
return {
|
|
empty : false,
|
|
unusedTokens : [],
|
|
unusedInput : [],
|
|
overflow : -2,
|
|
charsLeftOver : 0,
|
|
nullInput : false,
|
|
invalidMonth : null,
|
|
invalidFormat : false,
|
|
userInvalidated : false,
|
|
iso : false,
|
|
parsedDateParts : [],
|
|
meridiem : null,
|
|
rfc2822 : false,
|
|
weekdayMismatch : false
|
|
};
|
|
}
|
|
|
|
function getParsingFlags(m) {
|
|
if (m._pf == null) {
|
|
m._pf = defaultParsingFlags();
|
|
}
|
|
return m._pf;
|
|
}
|
|
|
|
var some;
|
|
if (Array.prototype.some) {
|
|
some = Array.prototype.some;
|
|
} else {
|
|
some = function (fun) {
|
|
var t = Object(this);
|
|
var len = t.length >>> 0;
|
|
|
|
for (var i = 0; i < len; i++) {
|
|
if (i in t && fun.call(this, t[i], i, t)) {
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
};
|
|
}
|
|
|
|
function isValid(m) {
|
|
if (m._isValid == null) {
|
|
var flags = getParsingFlags(m);
|
|
var parsedParts = some.call(flags.parsedDateParts, function (i) {
|
|
return i != null;
|
|
});
|
|
var isNowValid = !isNaN(m._d.getTime()) &&
|
|
flags.overflow < 0 &&
|
|
!flags.empty &&
|
|
!flags.invalidMonth &&
|
|
!flags.invalidWeekday &&
|
|
!flags.weekdayMismatch &&
|
|
!flags.nullInput &&
|
|
!flags.invalidFormat &&
|
|
!flags.userInvalidated &&
|
|
(!flags.meridiem || (flags.meridiem && parsedParts));
|
|
|
|
if (m._strict) {
|
|
isNowValid = isNowValid &&
|
|
flags.charsLeftOver === 0 &&
|
|
flags.unusedTokens.length === 0 &&
|
|
flags.bigHour === undefined;
|
|
}
|
|
|
|
if (Object.isFrozen == null || !Object.isFrozen(m)) {
|
|
m._isValid = isNowValid;
|
|
}
|
|
else {
|
|
return isNowValid;
|
|
}
|
|
}
|
|
return m._isValid;
|
|
}
|
|
|
|
function createInvalid (flags) {
|
|
var m = createUTC(NaN);
|
|
if (flags != null) {
|
|
extend(getParsingFlags(m), flags);
|
|
}
|
|
else {
|
|
getParsingFlags(m).userInvalidated = true;
|
|
}
|
|
|
|
return m;
|
|
}
|
|
|
|
// Plugins that add properties should also add the key here (null value),
|
|
// so we can properly clone ourselves.
|
|
var momentProperties = hooks.momentProperties = [];
|
|
|
|
function copyConfig(to, from) {
|
|
var i, prop, val;
|
|
|
|
if (!isUndefined(from._isAMomentObject)) {
|
|
to._isAMomentObject = from._isAMomentObject;
|
|
}
|
|
if (!isUndefined(from._i)) {
|
|
to._i = from._i;
|
|
}
|
|
if (!isUndefined(from._f)) {
|
|
to._f = from._f;
|
|
}
|
|
if (!isUndefined(from._l)) {
|
|
to._l = from._l;
|
|
}
|
|
if (!isUndefined(from._strict)) {
|
|
to._strict = from._strict;
|
|
}
|
|
if (!isUndefined(from._tzm)) {
|
|
to._tzm = from._tzm;
|
|
}
|
|
if (!isUndefined(from._isUTC)) {
|
|
to._isUTC = from._isUTC;
|
|
}
|
|
if (!isUndefined(from._offset)) {
|
|
to._offset = from._offset;
|
|
}
|
|
if (!isUndefined(from._pf)) {
|
|
to._pf = getParsingFlags(from);
|
|
}
|
|
if (!isUndefined(from._locale)) {
|
|
to._locale = from._locale;
|
|
}
|
|
|
|
if (momentProperties.length > 0) {
|
|
for (i = 0; i < momentProperties.length; i++) {
|
|
prop = momentProperties[i];
|
|
val = from[prop];
|
|
if (!isUndefined(val)) {
|
|
to[prop] = val;
|
|
}
|
|
}
|
|
}
|
|
|
|
return to;
|
|
}
|
|
|
|
var updateInProgress = false;
|
|
|
|
// Moment prototype object
|
|
function Moment(config) {
|
|
copyConfig(this, config);
|
|
this._d = new Date(config._d != null ? config._d.getTime() : NaN);
|
|
if (!this.isValid()) {
|
|
this._d = new Date(NaN);
|
|
}
|
|
// Prevent infinite loop in case updateOffset creates new moment
|
|
// objects.
|
|
if (updateInProgress === false) {
|
|
updateInProgress = true;
|
|
hooks.updateOffset(this);
|
|
updateInProgress = false;
|
|
}
|
|
}
|
|
|
|
function isMoment (obj) {
|
|
return obj instanceof Moment || (obj != null && obj._isAMomentObject != null);
|
|
}
|
|
|
|
function absFloor (number) {
|
|
if (number < 0) {
|
|
// -0 -> 0
|
|
return Math.ceil(number) || 0;
|
|
} else {
|
|
return Math.floor(number);
|
|
}
|
|
}
|
|
|
|
function toInt(argumentForCoercion) {
|
|
var coercedNumber = +argumentForCoercion,
|
|
value = 0;
|
|
|
|
if (coercedNumber !== 0 && isFinite(coercedNumber)) {
|
|
value = absFloor(coercedNumber);
|
|
}
|
|
|
|
return value;
|
|
}
|
|
|
|
// compare two arrays, return the number of differences
|
|
function compareArrays(array1, array2, dontConvert) {
|
|
var len = Math.min(array1.length, array2.length),
|
|
lengthDiff = Math.abs(array1.length - array2.length),
|
|
diffs = 0,
|
|
i;
|
|
for (i = 0; i < len; i++) {
|
|
if ((dontConvert && array1[i] !== array2[i]) ||
|
|
(!dontConvert && toInt(array1[i]) !== toInt(array2[i]))) {
|
|
diffs++;
|
|
}
|
|
}
|
|
return diffs + lengthDiff;
|
|
}
|
|
|
|
function warn(msg) {
|
|
if (hooks.suppressDeprecationWarnings === false &&
|
|
(typeof console !== 'undefined') && console.warn) {
|
|
console.warn('Deprecation warning: ' + msg);
|
|
}
|
|
}
|
|
|
|
function deprecate(msg, fn) {
|
|
var firstTime = true;
|
|
|
|
return extend(function () {
|
|
if (hooks.deprecationHandler != null) {
|
|
hooks.deprecationHandler(null, msg);
|
|
}
|
|
if (firstTime) {
|
|
var args = [];
|
|
var arg;
|
|
for (var i = 0; i < arguments.length; i++) {
|
|
arg = '';
|
|
if (typeof arguments[i] === 'object') {
|
|
arg += '\n[' + i + '] ';
|
|
for (var key in arguments[0]) {
|
|
arg += key + ': ' + arguments[0][key] + ', ';
|
|
}
|
|
arg = arg.slice(0, -2); // Remove trailing comma and space
|
|
} else {
|
|
arg = arguments[i];
|
|
}
|
|
args.push(arg);
|
|
}
|
|
warn(msg + '\nArguments: ' + Array.prototype.slice.call(args).join('') + '\n' + (new Error()).stack);
|
|
firstTime = false;
|
|
}
|
|
return fn.apply(this, arguments);
|
|
}, fn);
|
|
}
|
|
|
|
var deprecations = {};
|
|
|
|
function deprecateSimple(name, msg) {
|
|
if (hooks.deprecationHandler != null) {
|
|
hooks.deprecationHandler(name, msg);
|
|
}
|
|
if (!deprecations[name]) {
|
|
warn(msg);
|
|
deprecations[name] = true;
|
|
}
|
|
}
|
|
|
|
hooks.suppressDeprecationWarnings = false;
|
|
hooks.deprecationHandler = null;
|
|
|
|
function isFunction(input) {
|
|
return input instanceof Function || Object.prototype.toString.call(input) === '[object Function]';
|
|
}
|
|
|
|
function set (config) {
|
|
var prop, i;
|
|
for (i in config) {
|
|
prop = config[i];
|
|
if (isFunction(prop)) {
|
|
this[i] = prop;
|
|
} else {
|
|
this['_' + i] = prop;
|
|
}
|
|
}
|
|
this._config = config;
|
|
// Lenient ordinal parsing accepts just a number in addition to
|
|
// number + (possibly) stuff coming from _dayOfMonthOrdinalParse.
|
|
// TODO: Remove "ordinalParse" fallback in next major release.
|
|
this._dayOfMonthOrdinalParseLenient = new RegExp(
|
|
(this._dayOfMonthOrdinalParse.source || this._ordinalParse.source) +
|
|
'|' + (/\d{1,2}/).source);
|
|
}
|
|
|
|
function mergeConfigs(parentConfig, childConfig) {
|
|
var res = extend({}, parentConfig), prop;
|
|
for (prop in childConfig) {
|
|
if (hasOwnProp(childConfig, prop)) {
|
|
if (isObject(parentConfig[prop]) && isObject(childConfig[prop])) {
|
|
res[prop] = {};
|
|
extend(res[prop], parentConfig[prop]);
|
|
extend(res[prop], childConfig[prop]);
|
|
} else if (childConfig[prop] != null) {
|
|
res[prop] = childConfig[prop];
|
|
} else {
|
|
delete res[prop];
|
|
}
|
|
}
|
|
}
|
|
for (prop in parentConfig) {
|
|
if (hasOwnProp(parentConfig, prop) &&
|
|
!hasOwnProp(childConfig, prop) &&
|
|
isObject(parentConfig[prop])) {
|
|
// make sure changes to properties don't modify parent config
|
|
res[prop] = extend({}, res[prop]);
|
|
}
|
|
}
|
|
return res;
|
|
}
|
|
|
|
function Locale(config) {
|
|
if (config != null) {
|
|
this.set(config);
|
|
}
|
|
}
|
|
|
|
var keys;
|
|
|
|
if (Object.keys) {
|
|
keys = Object.keys;
|
|
} else {
|
|
keys = function (obj) {
|
|
var i, res = [];
|
|
for (i in obj) {
|
|
if (hasOwnProp(obj, i)) {
|
|
res.push(i);
|
|
}
|
|
}
|
|
return res;
|
|
};
|
|
}
|
|
|
|
var defaultCalendar = {
|
|
sameDay : '[Today at] LT',
|
|
nextDay : '[Tomorrow at] LT',
|
|
nextWeek : 'dddd [at] LT',
|
|
lastDay : '[Yesterday at] LT',
|
|
lastWeek : '[Last] dddd [at] LT',
|
|
sameElse : 'L'
|
|
};
|
|
|
|
function calendar (key, mom, now) {
|
|
var output = this._calendar[key] || this._calendar['sameElse'];
|
|
return isFunction(output) ? output.call(mom, now) : output;
|
|
}
|
|
|
|
var defaultLongDateFormat = {
|
|
LTS : 'h:mm:ss A',
|
|
LT : 'h:mm A',
|
|
L : 'MM/DD/YYYY',
|
|
LL : 'MMMM D, YYYY',
|
|
LLL : 'MMMM D, YYYY h:mm A',
|
|
LLLL : 'dddd, MMMM D, YYYY h:mm A'
|
|
};
|
|
|
|
function longDateFormat (key) {
|
|
var format = this._longDateFormat[key],
|
|
formatUpper = this._longDateFormat[key.toUpperCase()];
|
|
|
|
if (format || !formatUpper) {
|
|
return format;
|
|
}
|
|
|
|
this._longDateFormat[key] = formatUpper.replace(/MMMM|MM|DD|dddd/g, function (val) {
|
|
return val.slice(1);
|
|
});
|
|
|
|
return this._longDateFormat[key];
|
|
}
|
|
|
|
var defaultInvalidDate = 'Invalid date';
|
|
|
|
function invalidDate () {
|
|
return this._invalidDate;
|
|
}
|
|
|
|
var defaultOrdinal = '%d';
|
|
var defaultDayOfMonthOrdinalParse = /\d{1,2}/;
|
|
|
|
function ordinal (number) {
|
|
return this._ordinal.replace('%d', number);
|
|
}
|
|
|
|
var defaultRelativeTime = {
|
|
future : 'in %s',
|
|
past : '%s ago',
|
|
s : 'a few seconds',
|
|
ss : '%d seconds',
|
|
m : 'a minute',
|
|
mm : '%d minutes',
|
|
h : 'an hour',
|
|
hh : '%d hours',
|
|
d : 'a day',
|
|
dd : '%d days',
|
|
M : 'a month',
|
|
MM : '%d months',
|
|
y : 'a year',
|
|
yy : '%d years'
|
|
};
|
|
|
|
function relativeTime (number, withoutSuffix, string, isFuture) {
|
|
var output = this._relativeTime[string];
|
|
return (isFunction(output)) ?
|
|
output(number, withoutSuffix, string, isFuture) :
|
|
output.replace(/%d/i, number);
|
|
}
|
|
|
|
function pastFuture (diff, output) {
|
|
var format = this._relativeTime[diff > 0 ? 'future' : 'past'];
|
|
return isFunction(format) ? format(output) : format.replace(/%s/i, output);
|
|
}
|
|
|
|
var aliases = {};
|
|
|
|
function addUnitAlias (unit, shorthand) {
|
|
var lowerCase = unit.toLowerCase();
|
|
aliases[lowerCase] = aliases[lowerCase + 's'] = aliases[shorthand] = unit;
|
|
}
|
|
|
|
function normalizeUnits(units) {
|
|
return typeof units === 'string' ? aliases[units] || aliases[units.toLowerCase()] : undefined;
|
|
}
|
|
|
|
function normalizeObjectUnits(inputObject) {
|
|
var normalizedInput = {},
|
|
normalizedProp,
|
|
prop;
|
|
|
|
for (prop in inputObject) {
|
|
if (hasOwnProp(inputObject, prop)) {
|
|
normalizedProp = normalizeUnits(prop);
|
|
if (normalizedProp) {
|
|
normalizedInput[normalizedProp] = inputObject[prop];
|
|
}
|
|
}
|
|
}
|
|
|
|
return normalizedInput;
|
|
}
|
|
|
|
var priorities = {};
|
|
|
|
function addUnitPriority(unit, priority) {
|
|
priorities[unit] = priority;
|
|
}
|
|
|
|
function getPrioritizedUnits(unitsObj) {
|
|
var units = [];
|
|
for (var u in unitsObj) {
|
|
units.push({unit: u, priority: priorities[u]});
|
|
}
|
|
units.sort(function (a, b) {
|
|
return a.priority - b.priority;
|
|
});
|
|
return units;
|
|
}
|
|
|
|
function zeroFill(number, targetLength, forceSign) {
|
|
var absNumber = '' + Math.abs(number),
|
|
zerosToFill = targetLength - absNumber.length,
|
|
sign = number >= 0;
|
|
return (sign ? (forceSign ? '+' : '') : '-') +
|
|
Math.pow(10, Math.max(0, zerosToFill)).toString().substr(1) + absNumber;
|
|
}
|
|
|
|
var formattingTokens = /(\[[^\[]*\])|(\\)?([Hh]mm(ss)?|Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|Qo?|YYYYYY|YYYYY|YYYY|YY|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|kk?|mm?|ss?|S{1,9}|x|X|zz?|ZZ?|.)/g;
|
|
|
|
var localFormattingTokens = /(\[[^\[]*\])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g;
|
|
|
|
var formatFunctions = {};
|
|
|
|
var formatTokenFunctions = {};
|
|
|
|
// token: 'M'
|
|
// padded: ['MM', 2]
|
|
// ordinal: 'Mo'
|
|
// callback: function () { this.month() + 1 }
|
|
function addFormatToken (token, padded, ordinal, callback) {
|
|
var func = callback;
|
|
if (typeof callback === 'string') {
|
|
func = function () {
|
|
return this[callback]();
|
|
};
|
|
}
|
|
if (token) {
|
|
formatTokenFunctions[token] = func;
|
|
}
|
|
if (padded) {
|
|
formatTokenFunctions[padded[0]] = function () {
|
|
return zeroFill(func.apply(this, arguments), padded[1], padded[2]);
|
|
};
|
|
}
|
|
if (ordinal) {
|
|
formatTokenFunctions[ordinal] = function () {
|
|
return this.localeData().ordinal(func.apply(this, arguments), token);
|
|
};
|
|
}
|
|
}
|
|
|
|
function removeFormattingTokens(input) {
|
|
if (input.match(/\[[\s\S]/)) {
|
|
return input.replace(/^\[|\]$/g, '');
|
|
}
|
|
return input.replace(/\\/g, '');
|
|
}
|
|
|
|
function makeFormatFunction(format) {
|
|
var array = format.match(formattingTokens), i, length;
|
|
|
|
for (i = 0, length = array.length; i < length; i++) {
|
|
if (formatTokenFunctions[array[i]]) {
|
|
array[i] = formatTokenFunctions[array[i]];
|
|
} else {
|
|
array[i] = removeFormattingTokens(array[i]);
|
|
}
|
|
}
|
|
|
|
return function (mom) {
|
|
var output = '', i;
|
|
for (i = 0; i < length; i++) {
|
|
output += isFunction(array[i]) ? array[i].call(mom, format) : array[i];
|
|
}
|
|
return output;
|
|
};
|
|
}
|
|
|
|
// format date using native date object
|
|
function formatMoment(m, format) {
|
|
if (!m.isValid()) {
|
|
return m.localeData().invalidDate();
|
|
}
|
|
|
|
format = expandFormat(format, m.localeData());
|
|
formatFunctions[format] = formatFunctions[format] || makeFormatFunction(format);
|
|
|
|
return formatFunctions[format](m);
|
|
}
|
|
|
|
function expandFormat(format, locale) {
|
|
var i = 5;
|
|
|
|
function replaceLongDateFormatTokens(input) {
|
|
return locale.longDateFormat(input) || input;
|
|
}
|
|
|
|
localFormattingTokens.lastIndex = 0;
|
|
while (i >= 0 && localFormattingTokens.test(format)) {
|
|
format = format.replace(localFormattingTokens, replaceLongDateFormatTokens);
|
|
localFormattingTokens.lastIndex = 0;
|
|
i -= 1;
|
|
}
|
|
|
|
return format;
|
|
}
|
|
|
|
var match1 = /\d/; // 0 - 9
|
|
var match2 = /\d\d/; // 00 - 99
|
|
var match3 = /\d{3}/; // 000 - 999
|
|
var match4 = /\d{4}/; // 0000 - 9999
|
|
var match6 = /[+-]?\d{6}/; // -999999 - 999999
|
|
var match1to2 = /\d\d?/; // 0 - 99
|
|
var match3to4 = /\d\d\d\d?/; // 999 - 9999
|
|
var match5to6 = /\d\d\d\d\d\d?/; // 99999 - 999999
|
|
var match1to3 = /\d{1,3}/; // 0 - 999
|
|
var match1to4 = /\d{1,4}/; // 0 - 9999
|
|
var match1to6 = /[+-]?\d{1,6}/; // -999999 - 999999
|
|
|
|
var matchUnsigned = /\d+/; // 0 - inf
|
|
var matchSigned = /[+-]?\d+/; // -inf - inf
|
|
|
|
var matchOffset = /Z|[+-]\d\d:?\d\d/gi; // +00:00 -00:00 +0000 -0000 or Z
|
|
var matchShortOffset = /Z|[+-]\d\d(?::?\d\d)?/gi; // +00 -00 +00:00 -00:00 +0000 -0000 or Z
|
|
|
|
var matchTimestamp = /[+-]?\d+(\.\d{1,3})?/; // 123456789 123456789.123
|
|
|
|
// any word (or two) characters or numbers including two/three word month in arabic.
|
|
// includes scottish gaelic two word and hyphenated months
|
|
var matchWord = /[0-9]{0,256}['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFF07\uFF10-\uFFEF]{1,256}|[\u0600-\u06FF\/]{1,256}(\s*?[\u0600-\u06FF]{1,256}){1,2}/i;
|
|
|
|
var regexes = {};
|
|
|
|
function addRegexToken (token, regex, strictRegex) {
|
|
regexes[token] = isFunction(regex) ? regex : function (isStrict, localeData) {
|
|
return (isStrict && strictRegex) ? strictRegex : regex;
|
|
};
|
|
}
|
|
|
|
function getParseRegexForToken (token, config) {
|
|
if (!hasOwnProp(regexes, token)) {
|
|
return new RegExp(unescapeFormat(token));
|
|
}
|
|
|
|
return regexes[token](config._strict, config._locale);
|
|
}
|
|
|
|
// Code from http://stackoverflow.com/questions/3561493/is-there-a-regexp-escape-function-in-javascript
|
|
function unescapeFormat(s) {
|
|
return regexEscape(s.replace('\\', '').replace(/\\(\[)|\\(\])|\[([^\]\[]*)\]|\\(.)/g, function (matched, p1, p2, p3, p4) {
|
|
return p1 || p2 || p3 || p4;
|
|
}));
|
|
}
|
|
|
|
function regexEscape(s) {
|
|
return s.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&');
|
|
}
|
|
|
|
var tokens = {};
|
|
|
|
function addParseToken (token, callback) {
|
|
var i, func = callback;
|
|
if (typeof token === 'string') {
|
|
token = [token];
|
|
}
|
|
if (isNumber(callback)) {
|
|
func = function (input, array) {
|
|
array[callback] = toInt(input);
|
|
};
|
|
}
|
|
for (i = 0; i < token.length; i++) {
|
|
tokens[token[i]] = func;
|
|
}
|
|
}
|
|
|
|
function addWeekParseToken (token, callback) {
|
|
addParseToken(token, function (input, array, config, token) {
|
|
config._w = config._w || {};
|
|
callback(input, config._w, config, token);
|
|
});
|
|
}
|
|
|
|
function addTimeToArrayFromToken(token, input, config) {
|
|
if (input != null && hasOwnProp(tokens, token)) {
|
|
tokens[token](input, config._a, config, token);
|
|
}
|
|
}
|
|
|
|
var YEAR = 0;
|
|
var MONTH = 1;
|
|
var DATE = 2;
|
|
var HOUR = 3;
|
|
var MINUTE = 4;
|
|
var SECOND = 5;
|
|
var MILLISECOND = 6;
|
|
var WEEK = 7;
|
|
var WEEKDAY = 8;
|
|
|
|
// FORMATTING
|
|
|
|
addFormatToken('Y', 0, 0, function () {
|
|
var y = this.year();
|
|
return y <= 9999 ? '' + y : '+' + y;
|
|
});
|
|
|
|
addFormatToken(0, ['YY', 2], 0, function () {
|
|
return this.year() % 100;
|
|
});
|
|
|
|
addFormatToken(0, ['YYYY', 4], 0, 'year');
|
|
addFormatToken(0, ['YYYYY', 5], 0, 'year');
|
|
addFormatToken(0, ['YYYYYY', 6, true], 0, 'year');
|
|
|
|
// ALIASES
|
|
|
|
addUnitAlias('year', 'y');
|
|
|
|
// PRIORITIES
|
|
|
|
addUnitPriority('year', 1);
|
|
|
|
// PARSING
|
|
|
|
addRegexToken('Y', matchSigned);
|
|
addRegexToken('YY', match1to2, match2);
|
|
addRegexToken('YYYY', match1to4, match4);
|
|
addRegexToken('YYYYY', match1to6, match6);
|
|
addRegexToken('YYYYYY', match1to6, match6);
|
|
|
|
addParseToken(['YYYYY', 'YYYYYY'], YEAR);
|
|
addParseToken('YYYY', function (input, array) {
|
|
array[YEAR] = input.length === 2 ? hooks.parseTwoDigitYear(input) : toInt(input);
|
|
});
|
|
addParseToken('YY', function (input, array) {
|
|
array[YEAR] = hooks.parseTwoDigitYear(input);
|
|
});
|
|
addParseToken('Y', function (input, array) {
|
|
array[YEAR] = parseInt(input, 10);
|
|
});
|
|
|
|
// HELPERS
|
|
|
|
function daysInYear(year) {
|
|
return isLeapYear(year) ? 366 : 365;
|
|
}
|
|
|
|
function isLeapYear(year) {
|
|
return (year % 4 === 0 && year % 100 !== 0) || year % 400 === 0;
|
|
}
|
|
|
|
// HOOKS
|
|
|
|
hooks.parseTwoDigitYear = function (input) {
|
|
return toInt(input) + (toInt(input) > 68 ? 1900 : 2000);
|
|
};
|
|
|
|
// MOMENTS
|
|
|
|
var getSetYear = makeGetSet('FullYear', true);
|
|
|
|
function getIsLeapYear () {
|
|
return isLeapYear(this.year());
|
|
}
|
|
|
|
function makeGetSet (unit, keepTime) {
|
|
return function (value) {
|
|
if (value != null) {
|
|
set$1(this, unit, value);
|
|
hooks.updateOffset(this, keepTime);
|
|
return this;
|
|
} else {
|
|
return get(this, unit);
|
|
}
|
|
};
|
|
}
|
|
|
|
function get (mom, unit) {
|
|
return mom.isValid() ?
|
|
mom._d['get' + (mom._isUTC ? 'UTC' : '') + unit]() : NaN;
|
|
}
|
|
|
|
function set$1 (mom, unit, value) {
|
|
if (mom.isValid() && !isNaN(value)) {
|
|
if (unit === 'FullYear' && isLeapYear(mom.year()) && mom.month() === 1 && mom.date() === 29) {
|
|
mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit](value, mom.month(), daysInMonth(value, mom.month()));
|
|
}
|
|
else {
|
|
mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit](value);
|
|
}
|
|
}
|
|
}
|
|
|
|
// MOMENTS
|
|
|
|
function stringGet (units) {
|
|
units = normalizeUnits(units);
|
|
if (isFunction(this[units])) {
|
|
return this[units]();
|
|
}
|
|
return this;
|
|
}
|
|
|
|
|
|
function stringSet (units, value) {
|
|
if (typeof units === 'object') {
|
|
units = normalizeObjectUnits(units);
|
|
var prioritized = getPrioritizedUnits(units);
|
|
for (var i = 0; i < prioritized.length; i++) {
|
|
this[prioritized[i].unit](units[prioritized[i].unit]);
|
|
}
|
|
} else {
|
|
units = normalizeUnits(units);
|
|
if (isFunction(this[units])) {
|
|
return this[units](value);
|
|
}
|
|
}
|
|
return this;
|
|
}
|
|
|
|
function mod(n, x) {
|
|
return ((n % x) + x) % x;
|
|
}
|
|
|
|
var indexOf;
|
|
|
|
if (Array.prototype.indexOf) {
|
|
indexOf = Array.prototype.indexOf;
|
|
} else {
|
|
indexOf = function (o) {
|
|
// I know
|
|
var i;
|
|
for (i = 0; i < this.length; ++i) {
|
|
if (this[i] === o) {
|
|
return i;
|
|
}
|
|
}
|
|
return -1;
|
|
};
|
|
}
|
|
|
|
function daysInMonth(year, month) {
|
|
if (isNaN(year) || isNaN(month)) {
|
|
return NaN;
|
|
}
|
|
var modMonth = mod(month, 12);
|
|
year += (month - modMonth) / 12;
|
|
return modMonth === 1 ? (isLeapYear(year) ? 29 : 28) : (31 - modMonth % 7 % 2);
|
|
}
|
|
|
|
// FORMATTING
|
|
|
|
addFormatToken('M', ['MM', 2], 'Mo', function () {
|
|
return this.month() + 1;
|
|
});
|
|
|
|
addFormatToken('MMM', 0, 0, function (format) {
|
|
return this.localeData().monthsShort(this, format);
|
|
});
|
|
|
|
addFormatToken('MMMM', 0, 0, function (format) {
|
|
return this.localeData().months(this, format);
|
|
});
|
|
|
|
// ALIASES
|
|
|
|
addUnitAlias('month', 'M');
|
|
|
|
// PRIORITY
|
|
|
|
addUnitPriority('month', 8);
|
|
|
|
// PARSING
|
|
|
|
addRegexToken('M', match1to2);
|
|
addRegexToken('MM', match1to2, match2);
|
|
addRegexToken('MMM', function (isStrict, locale) {
|
|
return locale.monthsShortRegex(isStrict);
|
|
});
|
|
addRegexToken('MMMM', function (isStrict, locale) {
|
|
return locale.monthsRegex(isStrict);
|
|
});
|
|
|
|
addParseToken(['M', 'MM'], function (input, array) {
|
|
array[MONTH] = toInt(input) - 1;
|
|
});
|
|
|
|
addParseToken(['MMM', 'MMMM'], function (input, array, config, token) {
|
|
var month = config._locale.monthsParse(input, token, config._strict);
|
|
// if we didn't find a month name, mark the date as invalid.
|
|
if (month != null) {
|
|
array[MONTH] = month;
|
|
} else {
|
|
getParsingFlags(config).invalidMonth = input;
|
|
}
|
|
});
|
|
|
|
// LOCALES
|
|
|
|
var MONTHS_IN_FORMAT = /D[oD]?(\[[^\[\]]*\]|\s)+MMMM?/;
|
|
var defaultLocaleMonths = 'January_February_March_April_May_June_July_August_September_October_November_December'.split('_');
|
|
function localeMonths (m, format) {
|
|
if (!m) {
|
|
return isArray(this._months) ? this._months :
|
|
this._months['standalone'];
|
|
}
|
|
return isArray(this._months) ? this._months[m.month()] :
|
|
this._months[(this._months.isFormat || MONTHS_IN_FORMAT).test(format) ? 'format' : 'standalone'][m.month()];
|
|
}
|
|
|
|
var defaultLocaleMonthsShort = 'Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec'.split('_');
|
|
function localeMonthsShort (m, format) {
|
|
if (!m) {
|
|
return isArray(this._monthsShort) ? this._monthsShort :
|
|
this._monthsShort['standalone'];
|
|
}
|
|
return isArray(this._monthsShort) ? this._monthsShort[m.month()] :
|
|
this._monthsShort[MONTHS_IN_FORMAT.test(format) ? 'format' : 'standalone'][m.month()];
|
|
}
|
|
|
|
function handleStrictParse(monthName, format, strict) {
|
|
var i, ii, mom, llc = monthName.toLocaleLowerCase();
|
|
if (!this._monthsParse) {
|
|
// this is not used
|
|
this._monthsParse = [];
|
|
this._longMonthsParse = [];
|
|
this._shortMonthsParse = [];
|
|
for (i = 0; i < 12; ++i) {
|
|
mom = createUTC([2000, i]);
|
|
this._shortMonthsParse[i] = this.monthsShort(mom, '').toLocaleLowerCase();
|
|
this._longMonthsParse[i] = this.months(mom, '').toLocaleLowerCase();
|
|
}
|
|
}
|
|
|
|
if (strict) {
|
|
if (format === 'MMM') {
|
|
ii = indexOf.call(this._shortMonthsParse, llc);
|
|
return ii !== -1 ? ii : null;
|
|
} else {
|
|
ii = indexOf.call(this._longMonthsParse, llc);
|
|
return ii !== -1 ? ii : null;
|
|
}
|
|
} else {
|
|
if (format === 'MMM') {
|
|
ii = indexOf.call(this._shortMonthsParse, llc);
|
|
if (ii !== -1) {
|
|
return ii;
|
|
}
|
|
ii = indexOf.call(this._longMonthsParse, llc);
|
|
return ii !== -1 ? ii : null;
|
|
} else {
|
|
ii = indexOf.call(this._longMonthsParse, llc);
|
|
if (ii !== -1) {
|
|
return ii;
|
|
}
|
|
ii = indexOf.call(this._shortMonthsParse, llc);
|
|
return ii !== -1 ? ii : null;
|
|
}
|
|
}
|
|
}
|
|
|
|
function localeMonthsParse (monthName, format, strict) {
|
|
var i, mom, regex;
|
|
|
|
if (this._monthsParseExact) {
|
|
return handleStrictParse.call(this, monthName, format, strict);
|
|
}
|
|
|
|
if (!this._monthsParse) {
|
|
this._monthsParse = [];
|
|
this._longMonthsParse = [];
|
|
this._shortMonthsParse = [];
|
|
}
|
|
|
|
// TODO: add sorting
|
|
// Sorting makes sure if one month (or abbr) is a prefix of another
|
|
// see sorting in computeMonthsParse
|
|
for (i = 0; i < 12; i++) {
|
|
// make the regex if we don't have it already
|
|
mom = createUTC([2000, i]);
|
|
if (strict && !this._longMonthsParse[i]) {
|
|
this._longMonthsParse[i] = new RegExp('^' + this.months(mom, '').replace('.', '') + '$', 'i');
|
|
this._shortMonthsParse[i] = new RegExp('^' + this.monthsShort(mom, '').replace('.', '') + '$', 'i');
|
|
}
|
|
if (!strict && !this._monthsParse[i]) {
|
|
regex = '^' + this.months(mom, '') + '|^' + this.monthsShort(mom, '');
|
|
this._monthsParse[i] = new RegExp(regex.replace('.', ''), 'i');
|
|
}
|
|
// test the regex
|
|
if (strict && format === 'MMMM' && this._longMonthsParse[i].test(monthName)) {
|
|
return i;
|
|
} else if (strict && format === 'MMM' && this._shortMonthsParse[i].test(monthName)) {
|
|
return i;
|
|
} else if (!strict && this._monthsParse[i].test(monthName)) {
|
|
return i;
|
|
}
|
|
}
|
|
}
|
|
|
|
// MOMENTS
|
|
|
|
function setMonth (mom, value) {
|
|
var dayOfMonth;
|
|
|
|
if (!mom.isValid()) {
|
|
// No op
|
|
return mom;
|
|
}
|
|
|
|
if (typeof value === 'string') {
|
|
if (/^\d+$/.test(value)) {
|
|
value = toInt(value);
|
|
} else {
|
|
value = mom.localeData().monthsParse(value);
|
|
// TODO: Another silent failure?
|
|
if (!isNumber(value)) {
|
|
return mom;
|
|
}
|
|
}
|
|
}
|
|
|
|
dayOfMonth = Math.min(mom.date(), daysInMonth(mom.year(), value));
|
|
mom._d['set' + (mom._isUTC ? 'UTC' : '') + 'Month'](value, dayOfMonth);
|
|
return mom;
|
|
}
|
|
|
|
function getSetMonth (value) {
|
|
if (value != null) {
|
|
setMonth(this, value);
|
|
hooks.updateOffset(this, true);
|
|
return this;
|
|
} else {
|
|
return get(this, 'Month');
|
|
}
|
|
}
|
|
|
|
function getDaysInMonth () {
|
|
return daysInMonth(this.year(), this.month());
|
|
}
|
|
|
|
var defaultMonthsShortRegex = matchWord;
|
|
function monthsShortRegex (isStrict) {
|
|
if (this._monthsParseExact) {
|
|
if (!hasOwnProp(this, '_monthsRegex')) {
|
|
computeMonthsParse.call(this);
|
|
}
|
|
if (isStrict) {
|
|
return this._monthsShortStrictRegex;
|
|
} else {
|
|
return this._monthsShortRegex;
|
|
}
|
|
} else {
|
|
if (!hasOwnProp(this, '_monthsShortRegex')) {
|
|
this._monthsShortRegex = defaultMonthsShortRegex;
|
|
}
|
|
return this._monthsShortStrictRegex && isStrict ?
|
|
this._monthsShortStrictRegex : this._monthsShortRegex;
|
|
}
|
|
}
|
|
|
|
var defaultMonthsRegex = matchWord;
|
|
function monthsRegex (isStrict) {
|
|
if (this._monthsParseExact) {
|
|
if (!hasOwnProp(this, '_monthsRegex')) {
|
|
computeMonthsParse.call(this);
|
|
}
|
|
if (isStrict) {
|
|
return this._monthsStrictRegex;
|
|
} else {
|
|
return this._monthsRegex;
|
|
}
|
|
} else {
|
|
if (!hasOwnProp(this, '_monthsRegex')) {
|
|
this._monthsRegex = defaultMonthsRegex;
|
|
}
|
|
return this._monthsStrictRegex && isStrict ?
|
|
this._monthsStrictRegex : this._monthsRegex;
|
|
}
|
|
}
|
|
|
|
function computeMonthsParse () {
|
|
function cmpLenRev(a, b) {
|
|
return b.length - a.length;
|
|
}
|
|
|
|
var shortPieces = [], longPieces = [], mixedPieces = [],
|
|
i, mom;
|
|
for (i = 0; i < 12; i++) {
|
|
// make the regex if we don't have it already
|
|
mom = createUTC([2000, i]);
|
|
shortPieces.push(this.monthsShort(mom, ''));
|
|
longPieces.push(this.months(mom, ''));
|
|
mixedPieces.push(this.months(mom, ''));
|
|
mixedPieces.push(this.monthsShort(mom, ''));
|
|
}
|
|
// Sorting makes sure if one month (or abbr) is a prefix of another it
|
|
// will match the longer piece.
|
|
shortPieces.sort(cmpLenRev);
|
|
longPieces.sort(cmpLenRev);
|
|
mixedPieces.sort(cmpLenRev);
|
|
for (i = 0; i < 12; i++) {
|
|
shortPieces[i] = regexEscape(shortPieces[i]);
|
|
longPieces[i] = regexEscape(longPieces[i]);
|
|
}
|
|
for (i = 0; i < 24; i++) {
|
|
mixedPieces[i] = regexEscape(mixedPieces[i]);
|
|
}
|
|
|
|
this._monthsRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i');
|
|
this._monthsShortRegex = this._monthsRegex;
|
|
this._monthsStrictRegex = new RegExp('^(' + longPieces.join('|') + ')', 'i');
|
|
this._monthsShortStrictRegex = new RegExp('^(' + shortPieces.join('|') + ')', 'i');
|
|
}
|
|
|
|
function createDate (y, m, d, h, M, s, ms) {
|
|
// can't just apply() to create a date:
|
|
// https://stackoverflow.com/q/181348
|
|
var date;
|
|
// the date constructor remaps years 0-99 to 1900-1999
|
|
if (y < 100 && y >= 0) {
|
|
// preserve leap years using a full 400 year cycle, then reset
|
|
date = new Date(y + 400, m, d, h, M, s, ms);
|
|
if (isFinite(date.getFullYear())) {
|
|
date.setFullYear(y);
|
|
}
|
|
} else {
|
|
date = new Date(y, m, d, h, M, s, ms);
|
|
}
|
|
|
|
return date;
|
|
}
|
|
|
|
function createUTCDate (y) {
|
|
var date;
|
|
// the Date.UTC function remaps years 0-99 to 1900-1999
|
|
if (y < 100 && y >= 0) {
|
|
var args = Array.prototype.slice.call(arguments);
|
|
// preserve leap years using a full 400 year cycle, then reset
|
|
args[0] = y + 400;
|
|
date = new Date(Date.UTC.apply(null, args));
|
|
if (isFinite(date.getUTCFullYear())) {
|
|
date.setUTCFullYear(y);
|
|
}
|
|
} else {
|
|
date = new Date(Date.UTC.apply(null, arguments));
|
|
}
|
|
|
|
return date;
|
|
}
|
|
|
|
// start-of-first-week - start-of-year
|
|
function firstWeekOffset(year, dow, doy) {
|
|
var // first-week day -- which january is always in the first week (4 for iso, 1 for other)
|
|
fwd = 7 + dow - doy,
|
|
// first-week day local weekday -- which local weekday is fwd
|
|
fwdlw = (7 + createUTCDate(year, 0, fwd).getUTCDay() - dow) % 7;
|
|
|
|
return -fwdlw + fwd - 1;
|
|
}
|
|
|
|
// https://en.wikipedia.org/wiki/ISO_week_date#Calculating_a_date_given_the_year.2C_week_number_and_weekday
|
|
function dayOfYearFromWeeks(year, week, weekday, dow, doy) {
|
|
var localWeekday = (7 + weekday - dow) % 7,
|
|
weekOffset = firstWeekOffset(year, dow, doy),
|
|
dayOfYear = 1 + 7 * (week - 1) + localWeekday + weekOffset,
|
|
resYear, resDayOfYear;
|
|
|
|
if (dayOfYear <= 0) {
|
|
resYear = year - 1;
|
|
resDayOfYear = daysInYear(resYear) + dayOfYear;
|
|
} else if (dayOfYear > daysInYear(year)) {
|
|
resYear = year + 1;
|
|
resDayOfYear = dayOfYear - daysInYear(year);
|
|
} else {
|
|
resYear = year;
|
|
resDayOfYear = dayOfYear;
|
|
}
|
|
|
|
return {
|
|
year: resYear,
|
|
dayOfYear: resDayOfYear
|
|
};
|
|
}
|
|
|
|
function weekOfYear(mom, dow, doy) {
|
|
var weekOffset = firstWeekOffset(mom.year(), dow, doy),
|
|
week = Math.floor((mom.dayOfYear() - weekOffset - 1) / 7) + 1,
|
|
resWeek, resYear;
|
|
|
|
if (week < 1) {
|
|
resYear = mom.year() - 1;
|
|
resWeek = week + weeksInYear(resYear, dow, doy);
|
|
} else if (week > weeksInYear(mom.year(), dow, doy)) {
|
|
resWeek = week - weeksInYear(mom.year(), dow, doy);
|
|
resYear = mom.year() + 1;
|
|
} else {
|
|
resYear = mom.year();
|
|
resWeek = week;
|
|
}
|
|
|
|
return {
|
|
week: resWeek,
|
|
year: resYear
|
|
};
|
|
}
|
|
|
|
function weeksInYear(year, dow, doy) {
|
|
var weekOffset = firstWeekOffset(year, dow, doy),
|
|
weekOffsetNext = firstWeekOffset(year + 1, dow, doy);
|
|
return (daysInYear(year) - weekOffset + weekOffsetNext) / 7;
|
|
}
|
|
|
|
// FORMATTING
|
|
|
|
addFormatToken('w', ['ww', 2], 'wo', 'week');
|
|
addFormatToken('W', ['WW', 2], 'Wo', 'isoWeek');
|
|
|
|
// ALIASES
|
|
|
|
addUnitAlias('week', 'w');
|
|
addUnitAlias('isoWeek', 'W');
|
|
|
|
// PRIORITIES
|
|
|
|
addUnitPriority('week', 5);
|
|
addUnitPriority('isoWeek', 5);
|
|
|
|
// PARSING
|
|
|
|
addRegexToken('w', match1to2);
|
|
addRegexToken('ww', match1to2, match2);
|
|
addRegexToken('W', match1to2);
|
|
addRegexToken('WW', match1to2, match2);
|
|
|
|
addWeekParseToken(['w', 'ww', 'W', 'WW'], function (input, week, config, token) {
|
|
week[token.substr(0, 1)] = toInt(input);
|
|
});
|
|
|
|
// HELPERS
|
|
|
|
// LOCALES
|
|
|
|
function localeWeek (mom) {
|
|
return weekOfYear(mom, this._week.dow, this._week.doy).week;
|
|
}
|
|
|
|
var defaultLocaleWeek = {
|
|
dow : 0, // Sunday is the first day of the week.
|
|
doy : 6 // The week that contains Jan 6th is the first week of the year.
|
|
};
|
|
|
|
function localeFirstDayOfWeek () {
|
|
return this._week.dow;
|
|
}
|
|
|
|
function localeFirstDayOfYear () {
|
|
return this._week.doy;
|
|
}
|
|
|
|
// MOMENTS
|
|
|
|
function getSetWeek (input) {
|
|
var week = this.localeData().week(this);
|
|
return input == null ? week : this.add((input - week) * 7, 'd');
|
|
}
|
|
|
|
function getSetISOWeek (input) {
|
|
var week = weekOfYear(this, 1, 4).week;
|
|
return input == null ? week : this.add((input - week) * 7, 'd');
|
|
}
|
|
|
|
// FORMATTING
|
|
|
|
addFormatToken('d', 0, 'do', 'day');
|
|
|
|
addFormatToken('dd', 0, 0, function (format) {
|
|
return this.localeData().weekdaysMin(this, format);
|
|
});
|
|
|
|
addFormatToken('ddd', 0, 0, function (format) {
|
|
return this.localeData().weekdaysShort(this, format);
|
|
});
|
|
|
|
addFormatToken('dddd', 0, 0, function (format) {
|
|
return this.localeData().weekdays(this, format);
|
|
});
|
|
|
|
addFormatToken('e', 0, 0, 'weekday');
|
|
addFormatToken('E', 0, 0, 'isoWeekday');
|
|
|
|
// ALIASES
|
|
|
|
addUnitAlias('day', 'd');
|
|
addUnitAlias('weekday', 'e');
|
|
addUnitAlias('isoWeekday', 'E');
|
|
|
|
// PRIORITY
|
|
addUnitPriority('day', 11);
|
|
addUnitPriority('weekday', 11);
|
|
addUnitPriority('isoWeekday', 11);
|
|
|
|
// PARSING
|
|
|
|
addRegexToken('d', match1to2);
|
|
addRegexToken('e', match1to2);
|
|
addRegexToken('E', match1to2);
|
|
addRegexToken('dd', function (isStrict, locale) {
|
|
return locale.weekdaysMinRegex(isStrict);
|
|
});
|
|
addRegexToken('ddd', function (isStrict, locale) {
|
|
return locale.weekdaysShortRegex(isStrict);
|
|
});
|
|
addRegexToken('dddd', function (isStrict, locale) {
|
|
return locale.weekdaysRegex(isStrict);
|
|
});
|
|
|
|
addWeekParseToken(['dd', 'ddd', 'dddd'], function (input, week, config, token) {
|
|
var weekday = config._locale.weekdaysParse(input, token, config._strict);
|
|
// if we didn't get a weekday name, mark the date as invalid
|
|
if (weekday != null) {
|
|
week.d = weekday;
|
|
} else {
|
|
getParsingFlags(config).invalidWeekday = input;
|
|
}
|
|
});
|
|
|
|
addWeekParseToken(['d', 'e', 'E'], function (input, week, config, token) {
|
|
week[token] = toInt(input);
|
|
});
|
|
|
|
// HELPERS
|
|
|
|
function parseWeekday(input, locale) {
|
|
if (typeof input !== 'string') {
|
|
return input;
|
|
}
|
|
|
|
if (!isNaN(input)) {
|
|
return parseInt(input, 10);
|
|
}
|
|
|
|
input = locale.weekdaysParse(input);
|
|
if (typeof input === 'number') {
|
|
return input;
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
function parseIsoWeekday(input, locale) {
|
|
if (typeof input === 'string') {
|
|
return locale.weekdaysParse(input) % 7 || 7;
|
|
}
|
|
return isNaN(input) ? null : input;
|
|
}
|
|
|
|
// LOCALES
|
|
function shiftWeekdays (ws, n) {
|
|
return ws.slice(n, 7).concat(ws.slice(0, n));
|
|
}
|
|
|
|
var defaultLocaleWeekdays = 'Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday'.split('_');
|
|
function localeWeekdays (m, format) {
|
|
var weekdays = isArray(this._weekdays) ? this._weekdays :
|
|
this._weekdays[(m && m !== true && this._weekdays.isFormat.test(format)) ? 'format' : 'standalone'];
|
|
return (m === true) ? shiftWeekdays(weekdays, this._week.dow)
|
|
: (m) ? weekdays[m.day()] : weekdays;
|
|
}
|
|
|
|
var defaultLocaleWeekdaysShort = 'Sun_Mon_Tue_Wed_Thu_Fri_Sat'.split('_');
|
|
function localeWeekdaysShort (m) {
|
|
return (m === true) ? shiftWeekdays(this._weekdaysShort, this._week.dow)
|
|
: (m) ? this._weekdaysShort[m.day()] : this._weekdaysShort;
|
|
}
|
|
|
|
var defaultLocaleWeekdaysMin = 'Su_Mo_Tu_We_Th_Fr_Sa'.split('_');
|
|
function localeWeekdaysMin (m) {
|
|
return (m === true) ? shiftWeekdays(this._weekdaysMin, this._week.dow)
|
|
: (m) ? this._weekdaysMin[m.day()] : this._weekdaysMin;
|
|
}
|
|
|
|
function handleStrictParse$1(weekdayName, format, strict) {
|
|
var i, ii, mom, llc = weekdayName.toLocaleLowerCase();
|
|
if (!this._weekdaysParse) {
|
|
this._weekdaysParse = [];
|
|
this._shortWeekdaysParse = [];
|
|
this._minWeekdaysParse = [];
|
|
|
|
for (i = 0; i < 7; ++i) {
|
|
mom = createUTC([2000, 1]).day(i);
|
|
this._minWeekdaysParse[i] = this.weekdaysMin(mom, '').toLocaleLowerCase();
|
|
this._shortWeekdaysParse[i] = this.weekdaysShort(mom, '').toLocaleLowerCase();
|
|
this._weekdaysParse[i] = this.weekdays(mom, '').toLocaleLowerCase();
|
|
}
|
|
}
|
|
|
|
if (strict) {
|
|
if (format === 'dddd') {
|
|
ii = indexOf.call(this._weekdaysParse, llc);
|
|
return ii !== -1 ? ii : null;
|
|
} else if (format === 'ddd') {
|
|
ii = indexOf.call(this._shortWeekdaysParse, llc);
|
|
return ii !== -1 ? ii : null;
|
|
} else {
|
|
ii = indexOf.call(this._minWeekdaysParse, llc);
|
|
return ii !== -1 ? ii : null;
|
|
}
|
|
} else {
|
|
if (format === 'dddd') {
|
|
ii = indexOf.call(this._weekdaysParse, llc);
|
|
if (ii !== -1) {
|
|
return ii;
|
|
}
|
|
ii = indexOf.call(this._shortWeekdaysParse, llc);
|
|
if (ii !== -1) {
|
|
return ii;
|
|
}
|
|
ii = indexOf.call(this._minWeekdaysParse, llc);
|
|
return ii !== -1 ? ii : null;
|
|
} else if (format === 'ddd') {
|
|
ii = indexOf.call(this._shortWeekdaysParse, llc);
|
|
if (ii !== -1) {
|
|
return ii;
|
|
}
|
|
ii = indexOf.call(this._weekdaysParse, llc);
|
|
if (ii !== -1) {
|
|
return ii;
|
|
}
|
|
ii = indexOf.call(this._minWeekdaysParse, llc);
|
|
return ii !== -1 ? ii : null;
|
|
} else {
|
|
ii = indexOf.call(this._minWeekdaysParse, llc);
|
|
if (ii !== -1) {
|
|
return ii;
|
|
}
|
|
ii = indexOf.call(this._weekdaysParse, llc);
|
|
if (ii !== -1) {
|
|
return ii;
|
|
}
|
|
ii = indexOf.call(this._shortWeekdaysParse, llc);
|
|
return ii !== -1 ? ii : null;
|
|
}
|
|
}
|
|
}
|
|
|
|
function localeWeekdaysParse (weekdayName, format, strict) {
|
|
var i, mom, regex;
|
|
|
|
if (this._weekdaysParseExact) {
|
|
return handleStrictParse$1.call(this, weekdayName, format, strict);
|
|
}
|
|
|
|
if (!this._weekdaysParse) {
|
|
this._weekdaysParse = [];
|
|
this._minWeekdaysParse = [];
|
|
this._shortWeekdaysParse = [];
|
|
this._fullWeekdaysParse = [];
|
|
}
|
|
|
|
for (i = 0; i < 7; i++) {
|
|
// make the regex if we don't have it already
|
|
|
|
mom = createUTC([2000, 1]).day(i);
|
|
if (strict && !this._fullWeekdaysParse[i]) {
|
|
this._fullWeekdaysParse[i] = new RegExp('^' + this.weekdays(mom, '').replace('.', '\\.?') + '$', 'i');
|
|
this._shortWeekdaysParse[i] = new RegExp('^' + this.weekdaysShort(mom, '').replace('.', '\\.?') + '$', 'i');
|
|
this._minWeekdaysParse[i] = new RegExp('^' + this.weekdaysMin(mom, '').replace('.', '\\.?') + '$', 'i');
|
|
}
|
|
if (!this._weekdaysParse[i]) {
|
|
regex = '^' + this.weekdays(mom, '') + '|^' + this.weekdaysShort(mom, '') + '|^' + this.weekdaysMin(mom, '');
|
|
this._weekdaysParse[i] = new RegExp(regex.replace('.', ''), 'i');
|
|
}
|
|
// test the regex
|
|
if (strict && format === 'dddd' && this._fullWeekdaysParse[i].test(weekdayName)) {
|
|
return i;
|
|
} else if (strict && format === 'ddd' && this._shortWeekdaysParse[i].test(weekdayName)) {
|
|
return i;
|
|
} else if (strict && format === 'dd' && this._minWeekdaysParse[i].test(weekdayName)) {
|
|
return i;
|
|
} else if (!strict && this._weekdaysParse[i].test(weekdayName)) {
|
|
return i;
|
|
}
|
|
}
|
|
}
|
|
|
|
// MOMENTS
|
|
|
|
function getSetDayOfWeek (input) {
|
|
if (!this.isValid()) {
|
|
return input != null ? this : NaN;
|
|
}
|
|
var day = this._isUTC ? this._d.getUTCDay() : this._d.getDay();
|
|
if (input != null) {
|
|
input = parseWeekday(input, this.localeData());
|
|
return this.add(input - day, 'd');
|
|
} else {
|
|
return day;
|
|
}
|
|
}
|
|
|
|
function getSetLocaleDayOfWeek (input) {
|
|
if (!this.isValid()) {
|
|
return input != null ? this : NaN;
|
|
}
|
|
var weekday = (this.day() + 7 - this.localeData()._week.dow) % 7;
|
|
return input == null ? weekday : this.add(input - weekday, 'd');
|
|
}
|
|
|
|
function getSetISODayOfWeek (input) {
|
|
if (!this.isValid()) {
|
|
return input != null ? this : NaN;
|
|
}
|
|
|
|
// behaves the same as moment#day except
|
|
// as a getter, returns 7 instead of 0 (1-7 range instead of 0-6)
|
|
// as a setter, sunday should belong to the previous week.
|
|
|
|
if (input != null) {
|
|
var weekday = parseIsoWeekday(input, this.localeData());
|
|
return this.day(this.day() % 7 ? weekday : weekday - 7);
|
|
} else {
|
|
return this.day() || 7;
|
|
}
|
|
}
|
|
|
|
var defaultWeekdaysRegex = matchWord;
|
|
function weekdaysRegex (isStrict) {
|
|
if (this._weekdaysParseExact) {
|
|
if (!hasOwnProp(this, '_weekdaysRegex')) {
|
|
computeWeekdaysParse.call(this);
|
|
}
|
|
if (isStrict) {
|
|
return this._weekdaysStrictRegex;
|
|
} else {
|
|
return this._weekdaysRegex;
|
|
}
|
|
} else {
|
|
if (!hasOwnProp(this, '_weekdaysRegex')) {
|
|
this._weekdaysRegex = defaultWeekdaysRegex;
|
|
}
|
|
return this._weekdaysStrictRegex && isStrict ?
|
|
this._weekdaysStrictRegex : this._weekdaysRegex;
|
|
}
|
|
}
|
|
|
|
var defaultWeekdaysShortRegex = matchWord;
|
|
function weekdaysShortRegex (isStrict) {
|
|
if (this._weekdaysParseExact) {
|
|
if (!hasOwnProp(this, '_weekdaysRegex')) {
|
|
computeWeekdaysParse.call(this);
|
|
}
|
|
if (isStrict) {
|
|
return this._weekdaysShortStrictRegex;
|
|
} else {
|
|
return this._weekdaysShortRegex;
|
|
}
|
|
} else {
|
|
if (!hasOwnProp(this, '_weekdaysShortRegex')) {
|
|
this._weekdaysShortRegex = defaultWeekdaysShortRegex;
|
|
}
|
|
return this._weekdaysShortStrictRegex && isStrict ?
|
|
this._weekdaysShortStrictRegex : this._weekdaysShortRegex;
|
|
}
|
|
}
|
|
|
|
var defaultWeekdaysMinRegex = matchWord;
|
|
function weekdaysMinRegex (isStrict) {
|
|
if (this._weekdaysParseExact) {
|
|
if (!hasOwnProp(this, '_weekdaysRegex')) {
|
|
computeWeekdaysParse.call(this);
|
|
}
|
|
if (isStrict) {
|
|
return this._weekdaysMinStrictRegex;
|
|
} else {
|
|
return this._weekdaysMinRegex;
|
|
}
|
|
} else {
|
|
if (!hasOwnProp(this, '_weekdaysMinRegex')) {
|
|
this._weekdaysMinRegex = defaultWeekdaysMinRegex;
|
|
}
|
|
return this._weekdaysMinStrictRegex && isStrict ?
|
|
this._weekdaysMinStrictRegex : this._weekdaysMinRegex;
|
|
}
|
|
}
|
|
|
|
|
|
function computeWeekdaysParse () {
|
|
function cmpLenRev(a, b) {
|
|
return b.length - a.length;
|
|
}
|
|
|
|
var minPieces = [], shortPieces = [], longPieces = [], mixedPieces = [],
|
|
i, mom, minp, shortp, longp;
|
|
for (i = 0; i < 7; i++) {
|
|
// make the regex if we don't have it already
|
|
mom = createUTC([2000, 1]).day(i);
|
|
minp = this.weekdaysMin(mom, '');
|
|
shortp = this.weekdaysShort(mom, '');
|
|
longp = this.weekdays(mom, '');
|
|
minPieces.push(minp);
|
|
shortPieces.push(shortp);
|
|
longPieces.push(longp);
|
|
mixedPieces.push(minp);
|
|
mixedPieces.push(shortp);
|
|
mixedPieces.push(longp);
|
|
}
|
|
// Sorting makes sure if one weekday (or abbr) is a prefix of another it
|
|
// will match the longer piece.
|
|
minPieces.sort(cmpLenRev);
|
|
shortPieces.sort(cmpLenRev);
|
|
longPieces.sort(cmpLenRev);
|
|
mixedPieces.sort(cmpLenRev);
|
|
for (i = 0; i < 7; i++) {
|
|
shortPieces[i] = regexEscape(shortPieces[i]);
|
|
longPieces[i] = regexEscape(longPieces[i]);
|
|
mixedPieces[i] = regexEscape(mixedPieces[i]);
|
|
}
|
|
|
|
this._weekdaysRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i');
|
|
this._weekdaysShortRegex = this._weekdaysRegex;
|
|
this._weekdaysMinRegex = this._weekdaysRegex;
|
|
|
|
this._weekdaysStrictRegex = new RegExp('^(' + longPieces.join('|') + ')', 'i');
|
|
this._weekdaysShortStrictRegex = new RegExp('^(' + shortPieces.join('|') + ')', 'i');
|
|
this._weekdaysMinStrictRegex = new RegExp('^(' + minPieces.join('|') + ')', 'i');
|
|
}
|
|
|
|
// FORMATTING
|
|
|
|
function hFormat() {
|
|
return this.hours() % 12 || 12;
|
|
}
|
|
|
|
function kFormat() {
|
|
return this.hours() || 24;
|
|
}
|
|
|
|
addFormatToken('H', ['HH', 2], 0, 'hour');
|
|
addFormatToken('h', ['hh', 2], 0, hFormat);
|
|
addFormatToken('k', ['kk', 2], 0, kFormat);
|
|
|
|
addFormatToken('hmm', 0, 0, function () {
|
|
return '' + hFormat.apply(this) + zeroFill(this.minutes(), 2);
|
|
});
|
|
|
|
addFormatToken('hmmss', 0, 0, function () {
|
|
return '' + hFormat.apply(this) + zeroFill(this.minutes(), 2) +
|
|
zeroFill(this.seconds(), 2);
|
|
});
|
|
|
|
addFormatToken('Hmm', 0, 0, function () {
|
|
return '' + this.hours() + zeroFill(this.minutes(), 2);
|
|
});
|
|
|
|
addFormatToken('Hmmss', 0, 0, function () {
|
|
return '' + this.hours() + zeroFill(this.minutes(), 2) +
|
|
zeroFill(this.seconds(), 2);
|
|
});
|
|
|
|
function meridiem (token, lowercase) {
|
|
addFormatToken(token, 0, 0, function () {
|
|
return this.localeData().meridiem(this.hours(), this.minutes(), lowercase);
|
|
});
|
|
}
|
|
|
|
meridiem('a', true);
|
|
meridiem('A', false);
|
|
|
|
// ALIASES
|
|
|
|
addUnitAlias('hour', 'h');
|
|
|
|
// PRIORITY
|
|
addUnitPriority('hour', 13);
|
|
|
|
// PARSING
|
|
|
|
function matchMeridiem (isStrict, locale) {
|
|
return locale._meridiemParse;
|
|
}
|
|
|
|
addRegexToken('a', matchMeridiem);
|
|
addRegexToken('A', matchMeridiem);
|
|
addRegexToken('H', match1to2);
|
|
addRegexToken('h', match1to2);
|
|
addRegexToken('k', match1to2);
|
|
addRegexToken('HH', match1to2, match2);
|
|
addRegexToken('hh', match1to2, match2);
|
|
addRegexToken('kk', match1to2, match2);
|
|
|
|
addRegexToken('hmm', match3to4);
|
|
addRegexToken('hmmss', match5to6);
|
|
addRegexToken('Hmm', match3to4);
|
|
addRegexToken('Hmmss', match5to6);
|
|
|
|
addParseToken(['H', 'HH'], HOUR);
|
|
addParseToken(['k', 'kk'], function (input, array, config) {
|
|
var kInput = toInt(input);
|
|
array[HOUR] = kInput === 24 ? 0 : kInput;
|
|
});
|
|
addParseToken(['a', 'A'], function (input, array, config) {
|
|
config._isPm = config._locale.isPM(input);
|
|
config._meridiem = input;
|
|
});
|
|
addParseToken(['h', 'hh'], function (input, array, config) {
|
|
array[HOUR] = toInt(input);
|
|
getParsingFlags(config).bigHour = true;
|
|
});
|
|
addParseToken('hmm', function (input, array, config) {
|
|
var pos = input.length - 2;
|
|
array[HOUR] = toInt(input.substr(0, pos));
|
|
array[MINUTE] = toInt(input.substr(pos));
|
|
getParsingFlags(config).bigHour = true;
|
|
});
|
|
addParseToken('hmmss', function (input, array, config) {
|
|
var pos1 = input.length - 4;
|
|
var pos2 = input.length - 2;
|
|
array[HOUR] = toInt(input.substr(0, pos1));
|
|
array[MINUTE] = toInt(input.substr(pos1, 2));
|
|
array[SECOND] = toInt(input.substr(pos2));
|
|
getParsingFlags(config).bigHour = true;
|
|
});
|
|
addParseToken('Hmm', function (input, array, config) {
|
|
var pos = input.length - 2;
|
|
array[HOUR] = toInt(input.substr(0, pos));
|
|
array[MINUTE] = toInt(input.substr(pos));
|
|
});
|
|
addParseToken('Hmmss', function (input, array, config) {
|
|
var pos1 = input.length - 4;
|
|
var pos2 = input.length - 2;
|
|
array[HOUR] = toInt(input.substr(0, pos1));
|
|
array[MINUTE] = toInt(input.substr(pos1, 2));
|
|
array[SECOND] = toInt(input.substr(pos2));
|
|
});
|
|
|
|
// LOCALES
|
|
|
|
function localeIsPM (input) {
|
|
// IE8 Quirks Mode & IE7 Standards Mode do not allow accessing strings like arrays
|
|
// Using charAt should be more compatible.
|
|
return ((input + '').toLowerCase().charAt(0) === 'p');
|
|
}
|
|
|
|
var defaultLocaleMeridiemParse = /[ap]\.?m?\.?/i;
|
|
function localeMeridiem (hours, minutes, isLower) {
|
|
if (hours > 11) {
|
|
return isLower ? 'pm' : 'PM';
|
|
} else {
|
|
return isLower ? 'am' : 'AM';
|
|
}
|
|
}
|
|
|
|
|
|
// MOMENTS
|
|
|
|
// Setting the hour should keep the time, because the user explicitly
|
|
// specified which hour they want. So trying to maintain the same hour (in
|
|
// a new timezone) makes sense. Adding/subtracting hours does not follow
|
|
// this rule.
|
|
var getSetHour = makeGetSet('Hours', true);
|
|
|
|
var baseConfig = {
|
|
calendar: defaultCalendar,
|
|
longDateFormat: defaultLongDateFormat,
|
|
invalidDate: defaultInvalidDate,
|
|
ordinal: defaultOrdinal,
|
|
dayOfMonthOrdinalParse: defaultDayOfMonthOrdinalParse,
|
|
relativeTime: defaultRelativeTime,
|
|
|
|
months: defaultLocaleMonths,
|
|
monthsShort: defaultLocaleMonthsShort,
|
|
|
|
week: defaultLocaleWeek,
|
|
|
|
weekdays: defaultLocaleWeekdays,
|
|
weekdaysMin: defaultLocaleWeekdaysMin,
|
|
weekdaysShort: defaultLocaleWeekdaysShort,
|
|
|
|
meridiemParse: defaultLocaleMeridiemParse
|
|
};
|
|
|
|
// internal storage for locale config files
|
|
var locales = {};
|
|
var localeFamilies = {};
|
|
var globalLocale;
|
|
|
|
function normalizeLocale(key) {
|
|
return key ? key.toLowerCase().replace('_', '-') : key;
|
|
}
|
|
|
|
// pick the locale from the array
|
|
// try ['en-au', 'en-gb'] as 'en-au', 'en-gb', 'en', as in move through the list trying each
|
|
// substring from most specific to least, but move to the next array item if it's a more specific variant than the current root
|
|
function chooseLocale(names) {
|
|
var i = 0, j, next, locale, split;
|
|
|
|
while (i < names.length) {
|
|
split = normalizeLocale(names[i]).split('-');
|
|
j = split.length;
|
|
next = normalizeLocale(names[i + 1]);
|
|
next = next ? next.split('-') : null;
|
|
while (j > 0) {
|
|
locale = loadLocale(split.slice(0, j).join('-'));
|
|
if (locale) {
|
|
return locale;
|
|
}
|
|
if (next && next.length >= j && compareArrays(split, next, true) >= j - 1) {
|
|
//the next array item is better than a shallower substring of this one
|
|
break;
|
|
}
|
|
j--;
|
|
}
|
|
i++;
|
|
}
|
|
return globalLocale;
|
|
}
|
|
|
|
function loadLocale(name) {
|
|
var oldLocale = null;
|
|
// TODO: Find a better way to register and load all the locales in Node
|
|
if (!locales[name] && (typeof module !== 'undefined') &&
|
|
module && module.exports) {
|
|
try {
|
|
oldLocale = globalLocale._abbr;
|
|
var aliasedRequire = require;
|
|
aliasedRequire('./locale/' + name);
|
|
getSetGlobalLocale(oldLocale);
|
|
} catch (e) {}
|
|
}
|
|
return locales[name];
|
|
}
|
|
|
|
// This function will load locale and then set the global locale. If
|
|
// no arguments are passed in, it will simply return the current global
|
|
// locale key.
|
|
function getSetGlobalLocale (key, values) {
|
|
var data;
|
|
if (key) {
|
|
if (isUndefined(values)) {
|
|
data = getLocale(key);
|
|
}
|
|
else {
|
|
data = defineLocale(key, values);
|
|
}
|
|
|
|
if (data) {
|
|
// moment.duration._locale = moment._locale = data;
|
|
globalLocale = data;
|
|
}
|
|
else {
|
|
if ((typeof console !== 'undefined') && console.warn) {
|
|
//warn user if arguments are passed but the locale could not be set
|
|
console.warn('Locale ' + key + ' not found. Did you forget to load it?');
|
|
}
|
|
}
|
|
}
|
|
|
|
return globalLocale._abbr;
|
|
}
|
|
|
|
function defineLocale (name, config) {
|
|
if (config !== null) {
|
|
var locale, parentConfig = baseConfig;
|
|
config.abbr = name;
|
|
if (locales[name] != null) {
|
|
deprecateSimple('defineLocaleOverride',
|
|
'use moment.updateLocale(localeName, config) to change ' +
|
|
'an existing locale. moment.defineLocale(localeName, ' +
|
|
'config) should only be used for creating a new locale ' +
|
|
'See http://momentjs.com/guides/#/warnings/define-locale/ for more info.');
|
|
parentConfig = locales[name]._config;
|
|
} else if (config.parentLocale != null) {
|
|
if (locales[config.parentLocale] != null) {
|
|
parentConfig = locales[config.parentLocale]._config;
|
|
} else {
|
|
locale = loadLocale(config.parentLocale);
|
|
if (locale != null) {
|
|
parentConfig = locale._config;
|
|
} else {
|
|
if (!localeFamilies[config.parentLocale]) {
|
|
localeFamilies[config.parentLocale] = [];
|
|
}
|
|
localeFamilies[config.parentLocale].push({
|
|
name: name,
|
|
config: config
|
|
});
|
|
return null;
|
|
}
|
|
}
|
|
}
|
|
locales[name] = new Locale(mergeConfigs(parentConfig, config));
|
|
|
|
if (localeFamilies[name]) {
|
|
localeFamilies[name].forEach(function (x) {
|
|
defineLocale(x.name, x.config);
|
|
});
|
|
}
|
|
|
|
// backwards compat for now: also set the locale
|
|
// make sure we set the locale AFTER all child locales have been
|
|
// created, so we won't end up with the child locale set.
|
|
getSetGlobalLocale(name);
|
|
|
|
|
|
return locales[name];
|
|
} else {
|
|
// useful for testing
|
|
delete locales[name];
|
|
return null;
|
|
}
|
|
}
|
|
|
|
function updateLocale(name, config) {
|
|
if (config != null) {
|
|
var locale, tmpLocale, parentConfig = baseConfig;
|
|
// MERGE
|
|
tmpLocale = loadLocale(name);
|
|
if (tmpLocale != null) {
|
|
parentConfig = tmpLocale._config;
|
|
}
|
|
config = mergeConfigs(parentConfig, config);
|
|
locale = new Locale(config);
|
|
locale.parentLocale = locales[name];
|
|
locales[name] = locale;
|
|
|
|
// backwards compat for now: also set the locale
|
|
getSetGlobalLocale(name);
|
|
} else {
|
|
// pass null for config to unupdate, useful for tests
|
|
if (locales[name] != null) {
|
|
if (locales[name].parentLocale != null) {
|
|
locales[name] = locales[name].parentLocale;
|
|
} else if (locales[name] != null) {
|
|
delete locales[name];
|
|
}
|
|
}
|
|
}
|
|
return locales[name];
|
|
}
|
|
|
|
// returns locale data
|
|
function getLocale (key) {
|
|
var locale;
|
|
|
|
if (key && key._locale && key._locale._abbr) {
|
|
key = key._locale._abbr;
|
|
}
|
|
|
|
if (!key) {
|
|
return globalLocale;
|
|
}
|
|
|
|
if (!isArray(key)) {
|
|
//short-circuit everything else
|
|
locale = loadLocale(key);
|
|
if (locale) {
|
|
return locale;
|
|
}
|
|
key = [key];
|
|
}
|
|
|
|
return chooseLocale(key);
|
|
}
|
|
|
|
function listLocales() {
|
|
return keys(locales);
|
|
}
|
|
|
|
function checkOverflow (m) {
|
|
var overflow;
|
|
var a = m._a;
|
|
|
|
if (a && getParsingFlags(m).overflow === -2) {
|
|
overflow =
|
|
a[MONTH] < 0 || a[MONTH] > 11 ? MONTH :
|
|
a[DATE] < 1 || a[DATE] > daysInMonth(a[YEAR], a[MONTH]) ? DATE :
|
|
a[HOUR] < 0 || a[HOUR] > 24 || (a[HOUR] === 24 && (a[MINUTE] !== 0 || a[SECOND] !== 0 || a[MILLISECOND] !== 0)) ? HOUR :
|
|
a[MINUTE] < 0 || a[MINUTE] > 59 ? MINUTE :
|
|
a[SECOND] < 0 || a[SECOND] > 59 ? SECOND :
|
|
a[MILLISECOND] < 0 || a[MILLISECOND] > 999 ? MILLISECOND :
|
|
-1;
|
|
|
|
if (getParsingFlags(m)._overflowDayOfYear && (overflow < YEAR || overflow > DATE)) {
|
|
overflow = DATE;
|
|
}
|
|
if (getParsingFlags(m)._overflowWeeks && overflow === -1) {
|
|
overflow = WEEK;
|
|
}
|
|
if (getParsingFlags(m)._overflowWeekday && overflow === -1) {
|
|
overflow = WEEKDAY;
|
|
}
|
|
|
|
getParsingFlags(m).overflow = overflow;
|
|
}
|
|
|
|
return m;
|
|
}
|
|
|
|
// Pick the first defined of two or three arguments.
|
|
function defaults(a, b, c) {
|
|
if (a != null) {
|
|
return a;
|
|
}
|
|
if (b != null) {
|
|
return b;
|
|
}
|
|
return c;
|
|
}
|
|
|
|
function currentDateArray(config) {
|
|
// hooks is actually the exported moment object
|
|
var nowValue = new Date(hooks.now());
|
|
if (config._useUTC) {
|
|
return [nowValue.getUTCFullYear(), nowValue.getUTCMonth(), nowValue.getUTCDate()];
|
|
}
|
|
return [nowValue.getFullYear(), nowValue.getMonth(), nowValue.getDate()];
|
|
}
|
|
|
|
// convert an array to a date.
|
|
// the array should mirror the parameters below
|
|
// note: all values past the year are optional and will default to the lowest possible value.
|
|
// [year, month, day , hour, minute, second, millisecond]
|
|
function configFromArray (config) {
|
|
var i, date, input = [], currentDate, expectedWeekday, yearToUse;
|
|
|
|
if (config._d) {
|
|
return;
|
|
}
|
|
|
|
currentDate = currentDateArray(config);
|
|
|
|
//compute day of the year from weeks and weekdays
|
|
if (config._w && config._a[DATE] == null && config._a[MONTH] == null) {
|
|
dayOfYearFromWeekInfo(config);
|
|
}
|
|
|
|
//if the day of the year is set, figure out what it is
|
|
if (config._dayOfYear != null) {
|
|
yearToUse = defaults(config._a[YEAR], currentDate[YEAR]);
|
|
|
|
if (config._dayOfYear > daysInYear(yearToUse) || config._dayOfYear === 0) {
|
|
getParsingFlags(config)._overflowDayOfYear = true;
|
|
}
|
|
|
|
date = createUTCDate(yearToUse, 0, config._dayOfYear);
|
|
config._a[MONTH] = date.getUTCMonth();
|
|
config._a[DATE] = date.getUTCDate();
|
|
}
|
|
|
|
// Default to current date.
|
|
// * if no year, month, day of month are given, default to today
|
|
// * if day of month is given, default month and year
|
|
// * if month is given, default only year
|
|
// * if year is given, don't default anything
|
|
for (i = 0; i < 3 && config._a[i] == null; ++i) {
|
|
config._a[i] = input[i] = currentDate[i];
|
|
}
|
|
|
|
// Zero out whatever was not defaulted, including time
|
|
for (; i < 7; i++) {
|
|
config._a[i] = input[i] = (config._a[i] == null) ? (i === 2 ? 1 : 0) : config._a[i];
|
|
}
|
|
|
|
// Check for 24:00:00.000
|
|
if (config._a[HOUR] === 24 &&
|
|
config._a[MINUTE] === 0 &&
|
|
config._a[SECOND] === 0 &&
|
|
config._a[MILLISECOND] === 0) {
|
|
config._nextDay = true;
|
|
config._a[HOUR] = 0;
|
|
}
|
|
|
|
config._d = (config._useUTC ? createUTCDate : createDate).apply(null, input);
|
|
expectedWeekday = config._useUTC ? config._d.getUTCDay() : config._d.getDay();
|
|
|
|
// Apply timezone offset from input. The actual utcOffset can be changed
|
|
// with parseZone.
|
|
if (config._tzm != null) {
|
|
config._d.setUTCMinutes(config._d.getUTCMinutes() - config._tzm);
|
|
}
|
|
|
|
if (config._nextDay) {
|
|
config._a[HOUR] = 24;
|
|
}
|
|
|
|
// check for mismatching day of week
|
|
if (config._w && typeof config._w.d !== 'undefined' && config._w.d !== expectedWeekday) {
|
|
getParsingFlags(config).weekdayMismatch = true;
|
|
}
|
|
}
|
|
|
|
function dayOfYearFromWeekInfo(config) {
|
|
var w, weekYear, week, weekday, dow, doy, temp, weekdayOverflow;
|
|
|
|
w = config._w;
|
|
if (w.GG != null || w.W != null || w.E != null) {
|
|
dow = 1;
|
|
doy = 4;
|
|
|
|
// TODO: We need to take the current isoWeekYear, but that depends on
|
|
// how we interpret now (local, utc, fixed offset). So create
|
|
// a now version of current config (take local/utc/offset flags, and
|
|
// create now).
|
|
weekYear = defaults(w.GG, config._a[YEAR], weekOfYear(createLocal(), 1, 4).year);
|
|
week = defaults(w.W, 1);
|
|
weekday = defaults(w.E, 1);
|
|
if (weekday < 1 || weekday > 7) {
|
|
weekdayOverflow = true;
|
|
}
|
|
} else {
|
|
dow = config._locale._week.dow;
|
|
doy = config._locale._week.doy;
|
|
|
|
var curWeek = weekOfYear(createLocal(), dow, doy);
|
|
|
|
weekYear = defaults(w.gg, config._a[YEAR], curWeek.year);
|
|
|
|
// Default to current week.
|
|
week = defaults(w.w, curWeek.week);
|
|
|
|
if (w.d != null) {
|
|
// weekday -- low day numbers are considered next week
|
|
weekday = w.d;
|
|
if (weekday < 0 || weekday > 6) {
|
|
weekdayOverflow = true;
|
|
}
|
|
} else if (w.e != null) {
|
|
// local weekday -- counting starts from beginning of week
|
|
weekday = w.e + dow;
|
|
if (w.e < 0 || w.e > 6) {
|
|
weekdayOverflow = true;
|
|
}
|
|
} else {
|
|
// default to beginning of week
|
|
weekday = dow;
|
|
}
|
|
}
|
|
if (week < 1 || week > weeksInYear(weekYear, dow, doy)) {
|
|
getParsingFlags(config)._overflowWeeks = true;
|
|
} else if (weekdayOverflow != null) {
|
|
getParsingFlags(config)._overflowWeekday = true;
|
|
} else {
|
|
temp = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy);
|
|
config._a[YEAR] = temp.year;
|
|
config._dayOfYear = temp.dayOfYear;
|
|
}
|
|
}
|
|
|
|
// iso 8601 regex
|
|
// 0000-00-00 0000-W00 or 0000-W00-0 + T + 00 or 00:00 or 00:00:00 or 00:00:00.000 + +00:00 or +0000 or +00)
|
|
var extendedIsoRegex = /^\s*((?:[+-]\d{6}|\d{4})-(?:\d\d-\d\d|W\d\d-\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?::\d\d(?::\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/;
|
|
var basicIsoRegex = /^\s*((?:[+-]\d{6}|\d{4})(?:\d\d\d\d|W\d\d\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?:\d\d(?:\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/;
|
|
|
|
var tzRegex = /Z|[+-]\d\d(?::?\d\d)?/;
|
|
|
|
var isoDates = [
|
|
['YYYYYY-MM-DD', /[+-]\d{6}-\d\d-\d\d/],
|
|
['YYYY-MM-DD', /\d{4}-\d\d-\d\d/],
|
|
['GGGG-[W]WW-E', /\d{4}-W\d\d-\d/],
|
|
['GGGG-[W]WW', /\d{4}-W\d\d/, false],
|
|
['YYYY-DDD', /\d{4}-\d{3}/],
|
|
['YYYY-MM', /\d{4}-\d\d/, false],
|
|
['YYYYYYMMDD', /[+-]\d{10}/],
|
|
['YYYYMMDD', /\d{8}/],
|
|
// YYYYMM is NOT allowed by the standard
|
|
['GGGG[W]WWE', /\d{4}W\d{3}/],
|
|
['GGGG[W]WW', /\d{4}W\d{2}/, false],
|
|
['YYYYDDD', /\d{7}/]
|
|
];
|
|
|
|
// iso time formats and regexes
|
|
var isoTimes = [
|
|
['HH:mm:ss.SSSS', /\d\d:\d\d:\d\d\.\d+/],
|
|
['HH:mm:ss,SSSS', /\d\d:\d\d:\d\d,\d+/],
|
|
['HH:mm:ss', /\d\d:\d\d:\d\d/],
|
|
['HH:mm', /\d\d:\d\d/],
|
|
['HHmmss.SSSS', /\d\d\d\d\d\d\.\d+/],
|
|
['HHmmss,SSSS', /\d\d\d\d\d\d,\d+/],
|
|
['HHmmss', /\d\d\d\d\d\d/],
|
|
['HHmm', /\d\d\d\d/],
|
|
['HH', /\d\d/]
|
|
];
|
|
|
|
var aspNetJsonRegex = /^\/?Date\((\-?\d+)/i;
|
|
|
|
// date from iso format
|
|
function configFromISO(config) {
|
|
var i, l,
|
|
string = config._i,
|
|
match = extendedIsoRegex.exec(string) || basicIsoRegex.exec(string),
|
|
allowTime, dateFormat, timeFormat, tzFormat;
|
|
|
|
if (match) {
|
|
getParsingFlags(config).iso = true;
|
|
|
|
for (i = 0, l = isoDates.length; i < l; i++) {
|
|
if (isoDates[i][1].exec(match[1])) {
|
|
dateFormat = isoDates[i][0];
|
|
allowTime = isoDates[i][2] !== false;
|
|
break;
|
|
}
|
|
}
|
|
if (dateFormat == null) {
|
|
config._isValid = false;
|
|
return;
|
|
}
|
|
if (match[3]) {
|
|
for (i = 0, l = isoTimes.length; i < l; i++) {
|
|
if (isoTimes[i][1].exec(match[3])) {
|
|
// match[2] should be 'T' or space
|
|
timeFormat = (match[2] || ' ') + isoTimes[i][0];
|
|
break;
|
|
}
|
|
}
|
|
if (timeFormat == null) {
|
|
config._isValid = false;
|
|
return;
|
|
}
|
|
}
|
|
if (!allowTime && timeFormat != null) {
|
|
config._isValid = false;
|
|
return;
|
|
}
|
|
if (match[4]) {
|
|
if (tzRegex.exec(match[4])) {
|
|
tzFormat = 'Z';
|
|
} else {
|
|
config._isValid = false;
|
|
return;
|
|
}
|
|
}
|
|
config._f = dateFormat + (timeFormat || '') + (tzFormat || '');
|
|
configFromStringAndFormat(config);
|
|
} else {
|
|
config._isValid = false;
|
|
}
|
|
}
|
|
|
|
// RFC 2822 regex: For details see https://tools.ietf.org/html/rfc2822#section-3.3
|
|
var rfc2822 = /^(?:(Mon|Tue|Wed|Thu|Fri|Sat|Sun),?\s)?(\d{1,2})\s(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)\s(\d{2,4})\s(\d\d):(\d\d)(?::(\d\d))?\s(?:(UT|GMT|[ECMP][SD]T)|([Zz])|([+-]\d{4}))$/;
|
|
|
|
function extractFromRFC2822Strings(yearStr, monthStr, dayStr, hourStr, minuteStr, secondStr) {
|
|
var result = [
|
|
untruncateYear(yearStr),
|
|
defaultLocaleMonthsShort.indexOf(monthStr),
|
|
parseInt(dayStr, 10),
|
|
parseInt(hourStr, 10),
|
|
parseInt(minuteStr, 10)
|
|
];
|
|
|
|
if (secondStr) {
|
|
result.push(parseInt(secondStr, 10));
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
function untruncateYear(yearStr) {
|
|
var year = parseInt(yearStr, 10);
|
|
if (year <= 49) {
|
|
return 2000 + year;
|
|
} else if (year <= 999) {
|
|
return 1900 + year;
|
|
}
|
|
return year;
|
|
}
|
|
|
|
function preprocessRFC2822(s) {
|
|
// Remove comments and folding whitespace and replace multiple-spaces with a single space
|
|
return s.replace(/\([^)]*\)|[\n\t]/g, ' ').replace(/(\s\s+)/g, ' ').replace(/^\s\s*/, '').replace(/\s\s*$/, '');
|
|
}
|
|
|
|
function checkWeekday(weekdayStr, parsedInput, config) {
|
|
if (weekdayStr) {
|
|
// TODO: Replace the vanilla JS Date object with an indepentent day-of-week check.
|
|
var weekdayProvided = defaultLocaleWeekdaysShort.indexOf(weekdayStr),
|
|
weekdayActual = new Date(parsedInput[0], parsedInput[1], parsedInput[2]).getDay();
|
|
if (weekdayProvided !== weekdayActual) {
|
|
getParsingFlags(config).weekdayMismatch = true;
|
|
config._isValid = false;
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
var obsOffsets = {
|
|
UT: 0,
|
|
GMT: 0,
|
|
EDT: -4 * 60,
|
|
EST: -5 * 60,
|
|
CDT: -5 * 60,
|
|
CST: -6 * 60,
|
|
MDT: -6 * 60,
|
|
MST: -7 * 60,
|
|
PDT: -7 * 60,
|
|
PST: -8 * 60
|
|
};
|
|
|
|
function calculateOffset(obsOffset, militaryOffset, numOffset) {
|
|
if (obsOffset) {
|
|
return obsOffsets[obsOffset];
|
|
} else if (militaryOffset) {
|
|
// the only allowed military tz is Z
|
|
return 0;
|
|
} else {
|
|
var hm = parseInt(numOffset, 10);
|
|
var m = hm % 100, h = (hm - m) / 100;
|
|
return h * 60 + m;
|
|
}
|
|
}
|
|
|
|
// date and time from ref 2822 format
|
|
function configFromRFC2822(config) {
|
|
var match = rfc2822.exec(preprocessRFC2822(config._i));
|
|
if (match) {
|
|
var parsedArray = extractFromRFC2822Strings(match[4], match[3], match[2], match[5], match[6], match[7]);
|
|
if (!checkWeekday(match[1], parsedArray, config)) {
|
|
return;
|
|
}
|
|
|
|
config._a = parsedArray;
|
|
config._tzm = calculateOffset(match[8], match[9], match[10]);
|
|
|
|
config._d = createUTCDate.apply(null, config._a);
|
|
config._d.setUTCMinutes(config._d.getUTCMinutes() - config._tzm);
|
|
|
|
getParsingFlags(config).rfc2822 = true;
|
|
} else {
|
|
config._isValid = false;
|
|
}
|
|
}
|
|
|
|
// date from iso format or fallback
|
|
function configFromString(config) {
|
|
var matched = aspNetJsonRegex.exec(config._i);
|
|
|
|
if (matched !== null) {
|
|
config._d = new Date(+matched[1]);
|
|
return;
|
|
}
|
|
|
|
configFromISO(config);
|
|
if (config._isValid === false) {
|
|
delete config._isValid;
|
|
} else {
|
|
return;
|
|
}
|
|
|
|
configFromRFC2822(config);
|
|
if (config._isValid === false) {
|
|
delete config._isValid;
|
|
} else {
|
|
return;
|
|
}
|
|
|
|
// Final attempt, use Input Fallback
|
|
hooks.createFromInputFallback(config);
|
|
}
|
|
|
|
hooks.createFromInputFallback = deprecate(
|
|
'value provided is not in a recognized RFC2822 or ISO format. moment construction falls back to js Date(), ' +
|
|
'which is not reliable across all browsers and versions. Non RFC2822/ISO date formats are ' +
|
|
'discouraged and will be removed in an upcoming major release. Please refer to ' +
|
|
'http://momentjs.com/guides/#/warnings/js-date/ for more info.',
|
|
function (config) {
|
|
config._d = new Date(config._i + (config._useUTC ? ' UTC' : ''));
|
|
}
|
|
);
|
|
|
|
// constant that refers to the ISO standard
|
|
hooks.ISO_8601 = function () {};
|
|
|
|
// constant that refers to the RFC 2822 form
|
|
hooks.RFC_2822 = function () {};
|
|
|
|
// date from string and format string
|
|
function configFromStringAndFormat(config) {
|
|
// TODO: Move this to another part of the creation flow to prevent circular deps
|
|
if (config._f === hooks.ISO_8601) {
|
|
configFromISO(config);
|
|
return;
|
|
}
|
|
if (config._f === hooks.RFC_2822) {
|
|
configFromRFC2822(config);
|
|
return;
|
|
}
|
|
config._a = [];
|
|
getParsingFlags(config).empty = true;
|
|
|
|
// This array is used to make a Date, either with `new Date` or `Date.UTC`
|
|
var string = '' + config._i,
|
|
i, parsedInput, tokens, token, skipped,
|
|
stringLength = string.length,
|
|
totalParsedInputLength = 0;
|
|
|
|
tokens = expandFormat(config._f, config._locale).match(formattingTokens) || [];
|
|
|
|
for (i = 0; i < tokens.length; i++) {
|
|
token = tokens[i];
|
|
parsedInput = (string.match(getParseRegexForToken(token, config)) || [])[0];
|
|
// console.log('token', token, 'parsedInput', parsedInput,
|
|
// 'regex', getParseRegexForToken(token, config));
|
|
if (parsedInput) {
|
|
skipped = string.substr(0, string.indexOf(parsedInput));
|
|
if (skipped.length > 0) {
|
|
getParsingFlags(config).unusedInput.push(skipped);
|
|
}
|
|
string = string.slice(string.indexOf(parsedInput) + parsedInput.length);
|
|
totalParsedInputLength += parsedInput.length;
|
|
}
|
|
// don't parse if it's not a known token
|
|
if (formatTokenFunctions[token]) {
|
|
if (parsedInput) {
|
|
getParsingFlags(config).empty = false;
|
|
}
|
|
else {
|
|
getParsingFlags(config).unusedTokens.push(token);
|
|
}
|
|
addTimeToArrayFromToken(token, parsedInput, config);
|
|
}
|
|
else if (config._strict && !parsedInput) {
|
|
getParsingFlags(config).unusedTokens.push(token);
|
|
}
|
|
}
|
|
|
|
// add remaining unparsed input length to the string
|
|
getParsingFlags(config).charsLeftOver = stringLength - totalParsedInputLength;
|
|
if (string.length > 0) {
|
|
getParsingFlags(config).unusedInput.push(string);
|
|
}
|
|
|
|
// clear _12h flag if hour is <= 12
|
|
if (config._a[HOUR] <= 12 &&
|
|
getParsingFlags(config).bigHour === true &&
|
|
config._a[HOUR] > 0) {
|
|
getParsingFlags(config).bigHour = undefined;
|
|
}
|
|
|
|
getParsingFlags(config).parsedDateParts = config._a.slice(0);
|
|
getParsingFlags(config).meridiem = config._meridiem;
|
|
// handle meridiem
|
|
config._a[HOUR] = meridiemFixWrap(config._locale, config._a[HOUR], config._meridiem);
|
|
|
|
configFromArray(config);
|
|
checkOverflow(config);
|
|
}
|
|
|
|
|
|
function meridiemFixWrap (locale, hour, meridiem) {
|
|
var isPm;
|
|
|
|
if (meridiem == null) {
|
|
// nothing to do
|
|
return hour;
|
|
}
|
|
if (locale.meridiemHour != null) {
|
|
return locale.meridiemHour(hour, meridiem);
|
|
} else if (locale.isPM != null) {
|
|
// Fallback
|
|
isPm = locale.isPM(meridiem);
|
|
if (isPm && hour < 12) {
|
|
hour += 12;
|
|
}
|
|
if (!isPm && hour === 12) {
|
|
hour = 0;
|
|
}
|
|
return hour;
|
|
} else {
|
|
// this is not supposed to happen
|
|
return hour;
|
|
}
|
|
}
|
|
|
|
// date from string and array of format strings
|
|
function configFromStringAndArray(config) {
|
|
var tempConfig,
|
|
bestMoment,
|
|
|
|
scoreToBeat,
|
|
i,
|
|
currentScore;
|
|
|
|
if (config._f.length === 0) {
|
|
getParsingFlags(config).invalidFormat = true;
|
|
config._d = new Date(NaN);
|
|
return;
|
|
}
|
|
|
|
for (i = 0; i < config._f.length; i++) {
|
|
currentScore = 0;
|
|
tempConfig = copyConfig({}, config);
|
|
if (config._useUTC != null) {
|
|
tempConfig._useUTC = config._useUTC;
|
|
}
|
|
tempConfig._f = config._f[i];
|
|
configFromStringAndFormat(tempConfig);
|
|
|
|
if (!isValid(tempConfig)) {
|
|
continue;
|
|
}
|
|
|
|
// if there is any input that was not parsed add a penalty for that format
|
|
currentScore += getParsingFlags(tempConfig).charsLeftOver;
|
|
|
|
//or tokens
|
|
currentScore += getParsingFlags(tempConfig).unusedTokens.length * 10;
|
|
|
|
getParsingFlags(tempConfig).score = currentScore;
|
|
|
|
if (scoreToBeat == null || currentScore < scoreToBeat) {
|
|
scoreToBeat = currentScore;
|
|
bestMoment = tempConfig;
|
|
}
|
|
}
|
|
|
|
extend(config, bestMoment || tempConfig);
|
|
}
|
|
|
|
function configFromObject(config) {
|
|
if (config._d) {
|
|
return;
|
|
}
|
|
|
|
var i = normalizeObjectUnits(config._i);
|
|
config._a = map([i.year, i.month, i.day || i.date, i.hour, i.minute, i.second, i.millisecond], function (obj) {
|
|
return obj && parseInt(obj, 10);
|
|
});
|
|
|
|
configFromArray(config);
|
|
}
|
|
|
|
function createFromConfig (config) {
|
|
var res = new Moment(checkOverflow(prepareConfig(config)));
|
|
if (res._nextDay) {
|
|
// Adding is smart enough around DST
|
|
res.add(1, 'd');
|
|
res._nextDay = undefined;
|
|
}
|
|
|
|
return res;
|
|
}
|
|
|
|
function prepareConfig (config) {
|
|
var input = config._i,
|
|
format = config._f;
|
|
|
|
config._locale = config._locale || getLocale(config._l);
|
|
|
|
if (input === null || (format === undefined && input === '')) {
|
|
return createInvalid({nullInput: true});
|
|
}
|
|
|
|
if (typeof input === 'string') {
|
|
config._i = input = config._locale.preparse(input);
|
|
}
|
|
|
|
if (isMoment(input)) {
|
|
return new Moment(checkOverflow(input));
|
|
} else if (isDate(input)) {
|
|
config._d = input;
|
|
} else if (isArray(format)) {
|
|
configFromStringAndArray(config);
|
|
} else if (format) {
|
|
configFromStringAndFormat(config);
|
|
} else {
|
|
configFromInput(config);
|
|
}
|
|
|
|
if (!isValid(config)) {
|
|
config._d = null;
|
|
}
|
|
|
|
return config;
|
|
}
|
|
|
|
function configFromInput(config) {
|
|
var input = config._i;
|
|
if (isUndefined(input)) {
|
|
config._d = new Date(hooks.now());
|
|
} else if (isDate(input)) {
|
|
config._d = new Date(input.valueOf());
|
|
} else if (typeof input === 'string') {
|
|
configFromString(config);
|
|
} else if (isArray(input)) {
|
|
config._a = map(input.slice(0), function (obj) {
|
|
return parseInt(obj, 10);
|
|
});
|
|
configFromArray(config);
|
|
} else if (isObject(input)) {
|
|
configFromObject(config);
|
|
} else if (isNumber(input)) {
|
|
// from milliseconds
|
|
config._d = new Date(input);
|
|
} else {
|
|
hooks.createFromInputFallback(config);
|
|
}
|
|
}
|
|
|
|
function createLocalOrUTC (input, format, locale, strict, isUTC) {
|
|
var c = {};
|
|
|
|
if (locale === true || locale === false) {
|
|
strict = locale;
|
|
locale = undefined;
|
|
}
|
|
|
|
if ((isObject(input) && isObjectEmpty(input)) ||
|
|
(isArray(input) && input.length === 0)) {
|
|
input = undefined;
|
|
}
|
|
// object construction must be done this way.
|
|
// https://github.com/moment/moment/issues/1423
|
|
c._isAMomentObject = true;
|
|
c._useUTC = c._isUTC = isUTC;
|
|
c._l = locale;
|
|
c._i = input;
|
|
c._f = format;
|
|
c._strict = strict;
|
|
|
|
return createFromConfig(c);
|
|
}
|
|
|
|
function createLocal (input, format, locale, strict) {
|
|
return createLocalOrUTC(input, format, locale, strict, false);
|
|
}
|
|
|
|
var prototypeMin = deprecate(
|
|
'moment().min is deprecated, use moment.max instead. http://momentjs.com/guides/#/warnings/min-max/',
|
|
function () {
|
|
var other = createLocal.apply(null, arguments);
|
|
if (this.isValid() && other.isValid()) {
|
|
return other < this ? this : other;
|
|
} else {
|
|
return createInvalid();
|
|
}
|
|
}
|
|
);
|
|
|
|
var prototypeMax = deprecate(
|
|
'moment().max is deprecated, use moment.min instead. http://momentjs.com/guides/#/warnings/min-max/',
|
|
function () {
|
|
var other = createLocal.apply(null, arguments);
|
|
if (this.isValid() && other.isValid()) {
|
|
return other > this ? this : other;
|
|
} else {
|
|
return createInvalid();
|
|
}
|
|
}
|
|
);
|
|
|
|
// Pick a moment m from moments so that m[fn](other) is true for all
|
|
// other. This relies on the function fn to be transitive.
|
|
//
|
|
// moments should either be an array of moment objects or an array, whose
|
|
// first element is an array of moment objects.
|
|
function pickBy(fn, moments) {
|
|
var res, i;
|
|
if (moments.length === 1 && isArray(moments[0])) {
|
|
moments = moments[0];
|
|
}
|
|
if (!moments.length) {
|
|
return createLocal();
|
|
}
|
|
res = moments[0];
|
|
for (i = 1; i < moments.length; ++i) {
|
|
if (!moments[i].isValid() || moments[i][fn](res)) {
|
|
res = moments[i];
|
|
}
|
|
}
|
|
return res;
|
|
}
|
|
|
|
// TODO: Use [].sort instead?
|
|
function min () {
|
|
var args = [].slice.call(arguments, 0);
|
|
|
|
return pickBy('isBefore', args);
|
|
}
|
|
|
|
function max () {
|
|
var args = [].slice.call(arguments, 0);
|
|
|
|
return pickBy('isAfter', args);
|
|
}
|
|
|
|
var now = function () {
|
|
return Date.now ? Date.now() : +(new Date());
|
|
};
|
|
|
|
var ordering = ['year', 'quarter', 'month', 'week', 'day', 'hour', 'minute', 'second', 'millisecond'];
|
|
|
|
function isDurationValid(m) {
|
|
for (var key in m) {
|
|
if (!(indexOf.call(ordering, key) !== -1 && (m[key] == null || !isNaN(m[key])))) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
var unitHasDecimal = false;
|
|
for (var i = 0; i < ordering.length; ++i) {
|
|
if (m[ordering[i]]) {
|
|
if (unitHasDecimal) {
|
|
return false; // only allow non-integers for smallest unit
|
|
}
|
|
if (parseFloat(m[ordering[i]]) !== toInt(m[ordering[i]])) {
|
|
unitHasDecimal = true;
|
|
}
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
function isValid$1() {
|
|
return this._isValid;
|
|
}
|
|
|
|
function createInvalid$1() {
|
|
return createDuration(NaN);
|
|
}
|
|
|
|
function Duration (duration) {
|
|
var normalizedInput = normalizeObjectUnits(duration),
|
|
years = normalizedInput.year || 0,
|
|
quarters = normalizedInput.quarter || 0,
|
|
months = normalizedInput.month || 0,
|
|
weeks = normalizedInput.week || normalizedInput.isoWeek || 0,
|
|
days = normalizedInput.day || 0,
|
|
hours = normalizedInput.hour || 0,
|
|
minutes = normalizedInput.minute || 0,
|
|
seconds = normalizedInput.second || 0,
|
|
milliseconds = normalizedInput.millisecond || 0;
|
|
|
|
this._isValid = isDurationValid(normalizedInput);
|
|
|
|
// representation for dateAddRemove
|
|
this._milliseconds = +milliseconds +
|
|
seconds * 1e3 + // 1000
|
|
minutes * 6e4 + // 1000 * 60
|
|
hours * 1000 * 60 * 60; //using 1000 * 60 * 60 instead of 36e5 to avoid floating point rounding errors https://github.com/moment/moment/issues/2978
|
|
// Because of dateAddRemove treats 24 hours as different from a
|
|
// day when working around DST, we need to store them separately
|
|
this._days = +days +
|
|
weeks * 7;
|
|
// It is impossible to translate months into days without knowing
|
|
// which months you are are talking about, so we have to store
|
|
// it separately.
|
|
this._months = +months +
|
|
quarters * 3 +
|
|
years * 12;
|
|
|
|
this._data = {};
|
|
|
|
this._locale = getLocale();
|
|
|
|
this._bubble();
|
|
}
|
|
|
|
function isDuration (obj) {
|
|
return obj instanceof Duration;
|
|
}
|
|
|
|
function absRound (number) {
|
|
if (number < 0) {
|
|
return Math.round(-1 * number) * -1;
|
|
} else {
|
|
return Math.round(number);
|
|
}
|
|
}
|
|
|
|
// FORMATTING
|
|
|
|
function offset (token, separator) {
|
|
addFormatToken(token, 0, 0, function () {
|
|
var offset = this.utcOffset();
|
|
var sign = '+';
|
|
if (offset < 0) {
|
|
offset = -offset;
|
|
sign = '-';
|
|
}
|
|
return sign + zeroFill(~~(offset / 60), 2) + separator + zeroFill(~~(offset) % 60, 2);
|
|
});
|
|
}
|
|
|
|
offset('Z', ':');
|
|
offset('ZZ', '');
|
|
|
|
// PARSING
|
|
|
|
addRegexToken('Z', matchShortOffset);
|
|
addRegexToken('ZZ', matchShortOffset);
|
|
addParseToken(['Z', 'ZZ'], function (input, array, config) {
|
|
config._useUTC = true;
|
|
config._tzm = offsetFromString(matchShortOffset, input);
|
|
});
|
|
|
|
// HELPERS
|
|
|
|
// timezone chunker
|
|
// '+10:00' > ['10', '00']
|
|
// '-1530' > ['-15', '30']
|
|
var chunkOffset = /([\+\-]|\d\d)/gi;
|
|
|
|
function offsetFromString(matcher, string) {
|
|
var matches = (string || '').match(matcher);
|
|
|
|
if (matches === null) {
|
|
return null;
|
|
}
|
|
|
|
var chunk = matches[matches.length - 1] || [];
|
|
var parts = (chunk + '').match(chunkOffset) || ['-', 0, 0];
|
|
var minutes = +(parts[1] * 60) + toInt(parts[2]);
|
|
|
|
return minutes === 0 ?
|
|
0 :
|
|
parts[0] === '+' ? minutes : -minutes;
|
|
}
|
|
|
|
// Return a moment from input, that is local/utc/zone equivalent to model.
|
|
function cloneWithOffset(input, model) {
|
|
var res, diff;
|
|
if (model._isUTC) {
|
|
res = model.clone();
|
|
diff = (isMoment(input) || isDate(input) ? input.valueOf() : createLocal(input).valueOf()) - res.valueOf();
|
|
// Use low-level api, because this fn is low-level api.
|
|
res._d.setTime(res._d.valueOf() + diff);
|
|
hooks.updateOffset(res, false);
|
|
return res;
|
|
} else {
|
|
return createLocal(input).local();
|
|
}
|
|
}
|
|
|
|
function getDateOffset (m) {
|
|
// On Firefox.24 Date#getTimezoneOffset returns a floating point.
|
|
// https://github.com/moment/moment/pull/1871
|
|
return -Math.round(m._d.getTimezoneOffset() / 15) * 15;
|
|
}
|
|
|
|
// HOOKS
|
|
|
|
// This function will be called whenever a moment is mutated.
|
|
// It is intended to keep the offset in sync with the timezone.
|
|
hooks.updateOffset = function () {};
|
|
|
|
// MOMENTS
|
|
|
|
// keepLocalTime = true means only change the timezone, without
|
|
// affecting the local hour. So 5:31:26 +0300 --[utcOffset(2, true)]-->
|
|
// 5:31:26 +0200 It is possible that 5:31:26 doesn't exist with offset
|
|
// +0200, so we adjust the time as needed, to be valid.
|
|
//
|
|
// Keeping the time actually adds/subtracts (one hour)
|
|
// from the actual represented time. That is why we call updateOffset
|
|
// a second time. In case it wants us to change the offset again
|
|
// _changeInProgress == true case, then we have to adjust, because
|
|
// there is no such time in the given timezone.
|
|
function getSetOffset (input, keepLocalTime, keepMinutes) {
|
|
var offset = this._offset || 0,
|
|
localAdjust;
|
|
if (!this.isValid()) {
|
|
return input != null ? this : NaN;
|
|
}
|
|
if (input != null) {
|
|
if (typeof input === 'string') {
|
|
input = offsetFromString(matchShortOffset, input);
|
|
if (input === null) {
|
|
return this;
|
|
}
|
|
} else if (Math.abs(input) < 16 && !keepMinutes) {
|
|
input = input * 60;
|
|
}
|
|
if (!this._isUTC && keepLocalTime) {
|
|
localAdjust = getDateOffset(this);
|
|
}
|
|
this._offset = input;
|
|
this._isUTC = true;
|
|
if (localAdjust != null) {
|
|
this.add(localAdjust, 'm');
|
|
}
|
|
if (offset !== input) {
|
|
if (!keepLocalTime || this._changeInProgress) {
|
|
addSubtract(this, createDuration(input - offset, 'm'), 1, false);
|
|
} else if (!this._changeInProgress) {
|
|
this._changeInProgress = true;
|
|
hooks.updateOffset(this, true);
|
|
this._changeInProgress = null;
|
|
}
|
|
}
|
|
return this;
|
|
} else {
|
|
return this._isUTC ? offset : getDateOffset(this);
|
|
}
|
|
}
|
|
|
|
function getSetZone (input, keepLocalTime) {
|
|
if (input != null) {
|
|
if (typeof input !== 'string') {
|
|
input = -input;
|
|
}
|
|
|
|
this.utcOffset(input, keepLocalTime);
|
|
|
|
return this;
|
|
} else {
|
|
return -this.utcOffset();
|
|
}
|
|
}
|
|
|
|
function setOffsetToUTC (keepLocalTime) {
|
|
return this.utcOffset(0, keepLocalTime);
|
|
}
|
|
|
|
function setOffsetToLocal (keepLocalTime) {
|
|
if (this._isUTC) {
|
|
this.utcOffset(0, keepLocalTime);
|
|
this._isUTC = false;
|
|
|
|
if (keepLocalTime) {
|
|
this.subtract(getDateOffset(this), 'm');
|
|
}
|
|
}
|
|
return this;
|
|
}
|
|
|
|
function setOffsetToParsedOffset () {
|
|
if (this._tzm != null) {
|
|
this.utcOffset(this._tzm, false, true);
|
|
} else if (typeof this._i === 'string') {
|
|
var tZone = offsetFromString(matchOffset, this._i);
|
|
if (tZone != null) {
|
|
this.utcOffset(tZone);
|
|
}
|
|
else {
|
|
this.utcOffset(0, true);
|
|
}
|
|
}
|
|
return this;
|
|
}
|
|
|
|
function hasAlignedHourOffset (input) {
|
|
if (!this.isValid()) {
|
|
return false;
|
|
}
|
|
input = input ? createLocal(input).utcOffset() : 0;
|
|
|
|
return (this.utcOffset() - input) % 60 === 0;
|
|
}
|
|
|
|
function isDaylightSavingTime () {
|
|
return (
|
|
this.utcOffset() > this.clone().month(0).utcOffset() ||
|
|
this.utcOffset() > this.clone().month(5).utcOffset()
|
|
);
|
|
}
|
|
|
|
function isDaylightSavingTimeShifted () {
|
|
if (!isUndefined(this._isDSTShifted)) {
|
|
return this._isDSTShifted;
|
|
}
|
|
|
|
var c = {};
|
|
|
|
copyConfig(c, this);
|
|
c = prepareConfig(c);
|
|
|
|
if (c._a) {
|
|
var other = c._isUTC ? createUTC(c._a) : createLocal(c._a);
|
|
this._isDSTShifted = this.isValid() &&
|
|
compareArrays(c._a, other.toArray()) > 0;
|
|
} else {
|
|
this._isDSTShifted = false;
|
|
}
|
|
|
|
return this._isDSTShifted;
|
|
}
|
|
|
|
function isLocal () {
|
|
return this.isValid() ? !this._isUTC : false;
|
|
}
|
|
|
|
function isUtcOffset () {
|
|
return this.isValid() ? this._isUTC : false;
|
|
}
|
|
|
|
function isUtc () {
|
|
return this.isValid() ? this._isUTC && this._offset === 0 : false;
|
|
}
|
|
|
|
// ASP.NET json date format regex
|
|
var aspNetRegex = /^(\-|\+)?(?:(\d*)[. ])?(\d+)\:(\d+)(?:\:(\d+)(\.\d*)?)?$/;
|
|
|
|
// from http://docs.closure-library.googlecode.com/git/closure_goog_date_date.js.source.html
|
|
// somewhat more in line with 4.4.3.2 2004 spec, but allows decimal anywhere
|
|
// and further modified to allow for strings containing both week and day
|
|
var isoRegex = /^(-|\+)?P(?:([-+]?[0-9,.]*)Y)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)W)?(?:([-+]?[0-9,.]*)D)?(?:T(?:([-+]?[0-9,.]*)H)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)S)?)?$/;
|
|
|
|
function createDuration (input, key) {
|
|
var duration = input,
|
|
// matching against regexp is expensive, do it on demand
|
|
match = null,
|
|
sign,
|
|
ret,
|
|
diffRes;
|
|
|
|
if (isDuration(input)) {
|
|
duration = {
|
|
ms : input._milliseconds,
|
|
d : input._days,
|
|
M : input._months
|
|
};
|
|
} else if (isNumber(input)) {
|
|
duration = {};
|
|
if (key) {
|
|
duration[key] = input;
|
|
} else {
|
|
duration.milliseconds = input;
|
|
}
|
|
} else if (!!(match = aspNetRegex.exec(input))) {
|
|
sign = (match[1] === '-') ? -1 : 1;
|
|
duration = {
|
|
y : 0,
|
|
d : toInt(match[DATE]) * sign,
|
|
h : toInt(match[HOUR]) * sign,
|
|
m : toInt(match[MINUTE]) * sign,
|
|
s : toInt(match[SECOND]) * sign,
|
|
ms : toInt(absRound(match[MILLISECOND] * 1000)) * sign // the millisecond decimal point is included in the match
|
|
};
|
|
} else if (!!(match = isoRegex.exec(input))) {
|
|
sign = (match[1] === '-') ? -1 : 1;
|
|
duration = {
|
|
y : parseIso(match[2], sign),
|
|
M : parseIso(match[3], sign),
|
|
w : parseIso(match[4], sign),
|
|
d : parseIso(match[5], sign),
|
|
h : parseIso(match[6], sign),
|
|
m : parseIso(match[7], sign),
|
|
s : parseIso(match[8], sign)
|
|
};
|
|
} else if (duration == null) {// checks for null or undefined
|
|
duration = {};
|
|
} else if (typeof duration === 'object' && ('from' in duration || 'to' in duration)) {
|
|
diffRes = momentsDifference(createLocal(duration.from), createLocal(duration.to));
|
|
|
|
duration = {};
|
|
duration.ms = diffRes.milliseconds;
|
|
duration.M = diffRes.months;
|
|
}
|
|
|
|
ret = new Duration(duration);
|
|
|
|
if (isDuration(input) && hasOwnProp(input, '_locale')) {
|
|
ret._locale = input._locale;
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
createDuration.fn = Duration.prototype;
|
|
createDuration.invalid = createInvalid$1;
|
|
|
|
function parseIso (inp, sign) {
|
|
// We'd normally use ~~inp for this, but unfortunately it also
|
|
// converts floats to ints.
|
|
// inp may be undefined, so careful calling replace on it.
|
|
var res = inp && parseFloat(inp.replace(',', '.'));
|
|
// apply sign while we're at it
|
|
return (isNaN(res) ? 0 : res) * sign;
|
|
}
|
|
|
|
function positiveMomentsDifference(base, other) {
|
|
var res = {};
|
|
|
|
res.months = other.month() - base.month() +
|
|
(other.year() - base.year()) * 12;
|
|
if (base.clone().add(res.months, 'M').isAfter(other)) {
|
|
--res.months;
|
|
}
|
|
|
|
res.milliseconds = +other - +(base.clone().add(res.months, 'M'));
|
|
|
|
return res;
|
|
}
|
|
|
|
function momentsDifference(base, other) {
|
|
var res;
|
|
if (!(base.isValid() && other.isValid())) {
|
|
return {milliseconds: 0, months: 0};
|
|
}
|
|
|
|
other = cloneWithOffset(other, base);
|
|
if (base.isBefore(other)) {
|
|
res = positiveMomentsDifference(base, other);
|
|
} else {
|
|
res = positiveMomentsDifference(other, base);
|
|
res.milliseconds = -res.milliseconds;
|
|
res.months = -res.months;
|
|
}
|
|
|
|
return res;
|
|
}
|
|
|
|
// TODO: remove 'name' arg after deprecation is removed
|
|
function createAdder(direction, name) {
|
|
return function (val, period) {
|
|
var dur, tmp;
|
|
//invert the arguments, but complain about it
|
|
if (period !== null && !isNaN(+period)) {
|
|
deprecateSimple(name, 'moment().' + name + '(period, number) is deprecated. Please use moment().' + name + '(number, period). ' +
|
|
'See http://momentjs.com/guides/#/warnings/add-inverted-param/ for more info.');
|
|
tmp = val; val = period; period = tmp;
|
|
}
|
|
|
|
val = typeof val === 'string' ? +val : val;
|
|
dur = createDuration(val, period);
|
|
addSubtract(this, dur, direction);
|
|
return this;
|
|
};
|
|
}
|
|
|
|
function addSubtract (mom, duration, isAdding, updateOffset) {
|
|
var milliseconds = duration._milliseconds,
|
|
days = absRound(duration._days),
|
|
months = absRound(duration._months);
|
|
|
|
if (!mom.isValid()) {
|
|
// No op
|
|
return;
|
|
}
|
|
|
|
updateOffset = updateOffset == null ? true : updateOffset;
|
|
|
|
if (months) {
|
|
setMonth(mom, get(mom, 'Month') + months * isAdding);
|
|
}
|
|
if (days) {
|
|
set$1(mom, 'Date', get(mom, 'Date') + days * isAdding);
|
|
}
|
|
if (milliseconds) {
|
|
mom._d.setTime(mom._d.valueOf() + milliseconds * isAdding);
|
|
}
|
|
if (updateOffset) {
|
|
hooks.updateOffset(mom, days || months);
|
|
}
|
|
}
|
|
|
|
var add = createAdder(1, 'add');
|
|
var subtract = createAdder(-1, 'subtract');
|
|
|
|
function getCalendarFormat(myMoment, now) {
|
|
var diff = myMoment.diff(now, 'days', true);
|
|
return diff < -6 ? 'sameElse' :
|
|
diff < -1 ? 'lastWeek' :
|
|
diff < 0 ? 'lastDay' :
|
|
diff < 1 ? 'sameDay' :
|
|
diff < 2 ? 'nextDay' :
|
|
diff < 7 ? 'nextWeek' : 'sameElse';
|
|
}
|
|
|
|
function calendar$1 (time, formats) {
|
|
// We want to compare the start of today, vs this.
|
|
// Getting start-of-today depends on whether we're local/utc/offset or not.
|
|
var now = time || createLocal(),
|
|
sod = cloneWithOffset(now, this).startOf('day'),
|
|
format = hooks.calendarFormat(this, sod) || 'sameElse';
|
|
|
|
var output = formats && (isFunction(formats[format]) ? formats[format].call(this, now) : formats[format]);
|
|
|
|
return this.format(output || this.localeData().calendar(format, this, createLocal(now)));
|
|
}
|
|
|
|
function clone () {
|
|
return new Moment(this);
|
|
}
|
|
|
|
function isAfter (input, units) {
|
|
var localInput = isMoment(input) ? input : createLocal(input);
|
|
if (!(this.isValid() && localInput.isValid())) {
|
|
return false;
|
|
}
|
|
units = normalizeUnits(units) || 'millisecond';
|
|
if (units === 'millisecond') {
|
|
return this.valueOf() > localInput.valueOf();
|
|
} else {
|
|
return localInput.valueOf() < this.clone().startOf(units).valueOf();
|
|
}
|
|
}
|
|
|
|
function isBefore (input, units) {
|
|
var localInput = isMoment(input) ? input : createLocal(input);
|
|
if (!(this.isValid() && localInput.isValid())) {
|
|
return false;
|
|
}
|
|
units = normalizeUnits(units) || 'millisecond';
|
|
if (units === 'millisecond') {
|
|
return this.valueOf() < localInput.valueOf();
|
|
} else {
|
|
return this.clone().endOf(units).valueOf() < localInput.valueOf();
|
|
}
|
|
}
|
|
|
|
function isBetween (from, to, units, inclusivity) {
|
|
var localFrom = isMoment(from) ? from : createLocal(from),
|
|
localTo = isMoment(to) ? to : createLocal(to);
|
|
if (!(this.isValid() && localFrom.isValid() && localTo.isValid())) {
|
|
return false;
|
|
}
|
|
inclusivity = inclusivity || '()';
|
|
return (inclusivity[0] === '(' ? this.isAfter(localFrom, units) : !this.isBefore(localFrom, units)) &&
|
|
(inclusivity[1] === ')' ? this.isBefore(localTo, units) : !this.isAfter(localTo, units));
|
|
}
|
|
|
|
function isSame (input, units) {
|
|
var localInput = isMoment(input) ? input : createLocal(input),
|
|
inputMs;
|
|
if (!(this.isValid() && localInput.isValid())) {
|
|
return false;
|
|
}
|
|
units = normalizeUnits(units) || 'millisecond';
|
|
if (units === 'millisecond') {
|
|
return this.valueOf() === localInput.valueOf();
|
|
} else {
|
|
inputMs = localInput.valueOf();
|
|
return this.clone().startOf(units).valueOf() <= inputMs && inputMs <= this.clone().endOf(units).valueOf();
|
|
}
|
|
}
|
|
|
|
function isSameOrAfter (input, units) {
|
|
return this.isSame(input, units) || this.isAfter(input, units);
|
|
}
|
|
|
|
function isSameOrBefore (input, units) {
|
|
return this.isSame(input, units) || this.isBefore(input, units);
|
|
}
|
|
|
|
function diff (input, units, asFloat) {
|
|
var that,
|
|
zoneDelta,
|
|
output;
|
|
|
|
if (!this.isValid()) {
|
|
return NaN;
|
|
}
|
|
|
|
that = cloneWithOffset(input, this);
|
|
|
|
if (!that.isValid()) {
|
|
return NaN;
|
|
}
|
|
|
|
zoneDelta = (that.utcOffset() - this.utcOffset()) * 6e4;
|
|
|
|
units = normalizeUnits(units);
|
|
|
|
switch (units) {
|
|
case 'year': output = monthDiff(this, that) / 12; break;
|
|
case 'month': output = monthDiff(this, that); break;
|
|
case 'quarter': output = monthDiff(this, that) / 3; break;
|
|
case 'second': output = (this - that) / 1e3; break; // 1000
|
|
case 'minute': output = (this - that) / 6e4; break; // 1000 * 60
|
|
case 'hour': output = (this - that) / 36e5; break; // 1000 * 60 * 60
|
|
case 'day': output = (this - that - zoneDelta) / 864e5; break; // 1000 * 60 * 60 * 24, negate dst
|
|
case 'week': output = (this - that - zoneDelta) / 6048e5; break; // 1000 * 60 * 60 * 24 * 7, negate dst
|
|
default: output = this - that;
|
|
}
|
|
|
|
return asFloat ? output : absFloor(output);
|
|
}
|
|
|
|
function monthDiff (a, b) {
|
|
// difference in months
|
|
var wholeMonthDiff = ((b.year() - a.year()) * 12) + (b.month() - a.month()),
|
|
// b is in (anchor - 1 month, anchor + 1 month)
|
|
anchor = a.clone().add(wholeMonthDiff, 'months'),
|
|
anchor2, adjust;
|
|
|
|
if (b - anchor < 0) {
|
|
anchor2 = a.clone().add(wholeMonthDiff - 1, 'months');
|
|
// linear across the month
|
|
adjust = (b - anchor) / (anchor - anchor2);
|
|
} else {
|
|
anchor2 = a.clone().add(wholeMonthDiff + 1, 'months');
|
|
// linear across the month
|
|
adjust = (b - anchor) / (anchor2 - anchor);
|
|
}
|
|
|
|
//check for negative zero, return zero if negative zero
|
|
return -(wholeMonthDiff + adjust) || 0;
|
|
}
|
|
|
|
hooks.defaultFormat = 'YYYY-MM-DDTHH:mm:ssZ';
|
|
hooks.defaultFormatUtc = 'YYYY-MM-DDTHH:mm:ss[Z]';
|
|
|
|
function toString () {
|
|
return this.clone().locale('en').format('ddd MMM DD YYYY HH:mm:ss [GMT]ZZ');
|
|
}
|
|
|
|
function toISOString(keepOffset) {
|
|
if (!this.isValid()) {
|
|
return null;
|
|
}
|
|
var utc = keepOffset !== true;
|
|
var m = utc ? this.clone().utc() : this;
|
|
if (m.year() < 0 || m.year() > 9999) {
|
|
return formatMoment(m, utc ? 'YYYYYY-MM-DD[T]HH:mm:ss.SSS[Z]' : 'YYYYYY-MM-DD[T]HH:mm:ss.SSSZ');
|
|
}
|
|
if (isFunction(Date.prototype.toISOString)) {
|
|
// native implementation is ~50x faster, use it when we can
|
|
if (utc) {
|
|
return this.toDate().toISOString();
|
|
} else {
|
|
return new Date(this.valueOf() + this.utcOffset() * 60 * 1000).toISOString().replace('Z', formatMoment(m, 'Z'));
|
|
}
|
|
}
|
|
return formatMoment(m, utc ? 'YYYY-MM-DD[T]HH:mm:ss.SSS[Z]' : 'YYYY-MM-DD[T]HH:mm:ss.SSSZ');
|
|
}
|
|
|
|
/**
|
|
* Return a human readable representation of a moment that can
|
|
* also be evaluated to get a new moment which is the same
|
|
*
|
|
* @link https://nodejs.org/dist/latest/docs/api/util.html#util_custom_inspect_function_on_objects
|
|
*/
|
|
function inspect () {
|
|
if (!this.isValid()) {
|
|
return 'moment.invalid(/* ' + this._i + ' */)';
|
|
}
|
|
var func = 'moment';
|
|
var zone = '';
|
|
if (!this.isLocal()) {
|
|
func = this.utcOffset() === 0 ? 'moment.utc' : 'moment.parseZone';
|
|
zone = 'Z';
|
|
}
|
|
var prefix = '[' + func + '("]';
|
|
var year = (0 <= this.year() && this.year() <= 9999) ? 'YYYY' : 'YYYYYY';
|
|
var datetime = '-MM-DD[T]HH:mm:ss.SSS';
|
|
var suffix = zone + '[")]';
|
|
|
|
return this.format(prefix + year + datetime + suffix);
|
|
}
|
|
|
|
function format (inputString) {
|
|
if (!inputString) {
|
|
inputString = this.isUtc() ? hooks.defaultFormatUtc : hooks.defaultFormat;
|
|
}
|
|
var output = formatMoment(this, inputString);
|
|
return this.localeData().postformat(output);
|
|
}
|
|
|
|
function from (time, withoutSuffix) {
|
|
if (this.isValid() &&
|
|
((isMoment(time) && time.isValid()) ||
|
|
createLocal(time).isValid())) {
|
|
return createDuration({to: this, from: time}).locale(this.locale()).humanize(!withoutSuffix);
|
|
} else {
|
|
return this.localeData().invalidDate();
|
|
}
|
|
}
|
|
|
|
function fromNow (withoutSuffix) {
|
|
return this.from(createLocal(), withoutSuffix);
|
|
}
|
|
|
|
function to (time, withoutSuffix) {
|
|
if (this.isValid() &&
|
|
((isMoment(time) && time.isValid()) ||
|
|
createLocal(time).isValid())) {
|
|
return createDuration({from: this, to: time}).locale(this.locale()).humanize(!withoutSuffix);
|
|
} else {
|
|
return this.localeData().invalidDate();
|
|
}
|
|
}
|
|
|
|
function toNow (withoutSuffix) {
|
|
return this.to(createLocal(), withoutSuffix);
|
|
}
|
|
|
|
// If passed a locale key, it will set the locale for this
|
|
// instance. Otherwise, it will return the locale configuration
|
|
// variables for this instance.
|
|
function locale (key) {
|
|
var newLocaleData;
|
|
|
|
if (key === undefined) {
|
|
return this._locale._abbr;
|
|
} else {
|
|
newLocaleData = getLocale(key);
|
|
if (newLocaleData != null) {
|
|
this._locale = newLocaleData;
|
|
}
|
|
return this;
|
|
}
|
|
}
|
|
|
|
var lang = deprecate(
|
|
'moment().lang() is deprecated. Instead, use moment().localeData() to get the language configuration. Use moment().locale() to change languages.',
|
|
function (key) {
|
|
if (key === undefined) {
|
|
return this.localeData();
|
|
} else {
|
|
return this.locale(key);
|
|
}
|
|
}
|
|
);
|
|
|
|
function localeData () {
|
|
return this._locale;
|
|
}
|
|
|
|
var MS_PER_SECOND = 1000;
|
|
var MS_PER_MINUTE = 60 * MS_PER_SECOND;
|
|
var MS_PER_HOUR = 60 * MS_PER_MINUTE;
|
|
var MS_PER_400_YEARS = (365 * 400 + 97) * 24 * MS_PER_HOUR;
|
|
|
|
// actual modulo - handles negative numbers (for dates before 1970):
|
|
function mod$1(dividend, divisor) {
|
|
return (dividend % divisor + divisor) % divisor;
|
|
}
|
|
|
|
function localStartOfDate(y, m, d) {
|
|
// the date constructor remaps years 0-99 to 1900-1999
|
|
if (y < 100 && y >= 0) {
|
|
// preserve leap years using a full 400 year cycle, then reset
|
|
return new Date(y + 400, m, d) - MS_PER_400_YEARS;
|
|
} else {
|
|
return new Date(y, m, d).valueOf();
|
|
}
|
|
}
|
|
|
|
function utcStartOfDate(y, m, d) {
|
|
// Date.UTC remaps years 0-99 to 1900-1999
|
|
if (y < 100 && y >= 0) {
|
|
// preserve leap years using a full 400 year cycle, then reset
|
|
return Date.UTC(y + 400, m, d) - MS_PER_400_YEARS;
|
|
} else {
|
|
return Date.UTC(y, m, d);
|
|
}
|
|
}
|
|
|
|
function startOf (units) {
|
|
var time;
|
|
units = normalizeUnits(units);
|
|
if (units === undefined || units === 'millisecond' || !this.isValid()) {
|
|
return this;
|
|
}
|
|
|
|
var startOfDate = this._isUTC ? utcStartOfDate : localStartOfDate;
|
|
|
|
switch (units) {
|
|
case 'year':
|
|
time = startOfDate(this.year(), 0, 1);
|
|
break;
|
|
case 'quarter':
|
|
time = startOfDate(this.year(), this.month() - this.month() % 3, 1);
|
|
break;
|
|
case 'month':
|
|
time = startOfDate(this.year(), this.month(), 1);
|
|
break;
|
|
case 'week':
|
|
time = startOfDate(this.year(), this.month(), this.date() - this.weekday());
|
|
break;
|
|
case 'isoWeek':
|
|
time = startOfDate(this.year(), this.month(), this.date() - (this.isoWeekday() - 1));
|
|
break;
|
|
case 'day':
|
|
case 'date':
|
|
time = startOfDate(this.year(), this.month(), this.date());
|
|
break;
|
|
case 'hour':
|
|
time = this._d.valueOf();
|
|
time -= mod$1(time + (this._isUTC ? 0 : this.utcOffset() * MS_PER_MINUTE), MS_PER_HOUR);
|
|
break;
|
|
case 'minute':
|
|
time = this._d.valueOf();
|
|
time -= mod$1(time, MS_PER_MINUTE);
|
|
break;
|
|
case 'second':
|
|
time = this._d.valueOf();
|
|
time -= mod$1(time, MS_PER_SECOND);
|
|
break;
|
|
}
|
|
|
|
this._d.setTime(time);
|
|
hooks.updateOffset(this, true);
|
|
return this;
|
|
}
|
|
|
|
function endOf (units) {
|
|
var time;
|
|
units = normalizeUnits(units);
|
|
if (units === undefined || units === 'millisecond' || !this.isValid()) {
|
|
return this;
|
|
}
|
|
|
|
var startOfDate = this._isUTC ? utcStartOfDate : localStartOfDate;
|
|
|
|
switch (units) {
|
|
case 'year':
|
|
time = startOfDate(this.year() + 1, 0, 1) - 1;
|
|
break;
|
|
case 'quarter':
|
|
time = startOfDate(this.year(), this.month() - this.month() % 3 + 3, 1) - 1;
|
|
break;
|
|
case 'month':
|
|
time = startOfDate(this.year(), this.month() + 1, 1) - 1;
|
|
break;
|
|
case 'week':
|
|
time = startOfDate(this.year(), this.month(), this.date() - this.weekday() + 7) - 1;
|
|
break;
|
|
case 'isoWeek':
|
|
time = startOfDate(this.year(), this.month(), this.date() - (this.isoWeekday() - 1) + 7) - 1;
|
|
break;
|
|
case 'day':
|
|
case 'date':
|
|
time = startOfDate(this.year(), this.month(), this.date() + 1) - 1;
|
|
break;
|
|
case 'hour':
|
|
time = this._d.valueOf();
|
|
time += MS_PER_HOUR - mod$1(time + (this._isUTC ? 0 : this.utcOffset() * MS_PER_MINUTE), MS_PER_HOUR) - 1;
|
|
break;
|
|
case 'minute':
|
|
time = this._d.valueOf();
|
|
time += MS_PER_MINUTE - mod$1(time, MS_PER_MINUTE) - 1;
|
|
break;
|
|
case 'second':
|
|
time = this._d.valueOf();
|
|
time += MS_PER_SECOND - mod$1(time, MS_PER_SECOND) - 1;
|
|
break;
|
|
}
|
|
|
|
this._d.setTime(time);
|
|
hooks.updateOffset(this, true);
|
|
return this;
|
|
}
|
|
|
|
function valueOf () {
|
|
return this._d.valueOf() - ((this._offset || 0) * 60000);
|
|
}
|
|
|
|
function unix () {
|
|
return Math.floor(this.valueOf() / 1000);
|
|
}
|
|
|
|
function toDate () {
|
|
return new Date(this.valueOf());
|
|
}
|
|
|
|
function toArray () {
|
|
var m = this;
|
|
return [m.year(), m.month(), m.date(), m.hour(), m.minute(), m.second(), m.millisecond()];
|
|
}
|
|
|
|
function toObject () {
|
|
var m = this;
|
|
return {
|
|
years: m.year(),
|
|
months: m.month(),
|
|
date: m.date(),
|
|
hours: m.hours(),
|
|
minutes: m.minutes(),
|
|
seconds: m.seconds(),
|
|
milliseconds: m.milliseconds()
|
|
};
|
|
}
|
|
|
|
function toJSON () {
|
|
// new Date(NaN).toJSON() === null
|
|
return this.isValid() ? this.toISOString() : null;
|
|
}
|
|
|
|
function isValid$2 () {
|
|
return isValid(this);
|
|
}
|
|
|
|
function parsingFlags () {
|
|
return extend({}, getParsingFlags(this));
|
|
}
|
|
|
|
function invalidAt () {
|
|
return getParsingFlags(this).overflow;
|
|
}
|
|
|
|
function creationData() {
|
|
return {
|
|
input: this._i,
|
|
format: this._f,
|
|
locale: this._locale,
|
|
isUTC: this._isUTC,
|
|
strict: this._strict
|
|
};
|
|
}
|
|
|
|
// FORMATTING
|
|
|
|
addFormatToken(0, ['gg', 2], 0, function () {
|
|
return this.weekYear() % 100;
|
|
});
|
|
|
|
addFormatToken(0, ['GG', 2], 0, function () {
|
|
return this.isoWeekYear() % 100;
|
|
});
|
|
|
|
function addWeekYearFormatToken (token, getter) {
|
|
addFormatToken(0, [token, token.length], 0, getter);
|
|
}
|
|
|
|
addWeekYearFormatToken('gggg', 'weekYear');
|
|
addWeekYearFormatToken('ggggg', 'weekYear');
|
|
addWeekYearFormatToken('GGGG', 'isoWeekYear');
|
|
addWeekYearFormatToken('GGGGG', 'isoWeekYear');
|
|
|
|
// ALIASES
|
|
|
|
addUnitAlias('weekYear', 'gg');
|
|
addUnitAlias('isoWeekYear', 'GG');
|
|
|
|
// PRIORITY
|
|
|
|
addUnitPriority('weekYear', 1);
|
|
addUnitPriority('isoWeekYear', 1);
|
|
|
|
|
|
// PARSING
|
|
|
|
addRegexToken('G', matchSigned);
|
|
addRegexToken('g', matchSigned);
|
|
addRegexToken('GG', match1to2, match2);
|
|
addRegexToken('gg', match1to2, match2);
|
|
addRegexToken('GGGG', match1to4, match4);
|
|
addRegexToken('gggg', match1to4, match4);
|
|
addRegexToken('GGGGG', match1to6, match6);
|
|
addRegexToken('ggggg', match1to6, match6);
|
|
|
|
addWeekParseToken(['gggg', 'ggggg', 'GGGG', 'GGGGG'], function (input, week, config, token) {
|
|
week[token.substr(0, 2)] = toInt(input);
|
|
});
|
|
|
|
addWeekParseToken(['gg', 'GG'], function (input, week, config, token) {
|
|
week[token] = hooks.parseTwoDigitYear(input);
|
|
});
|
|
|
|
// MOMENTS
|
|
|
|
function getSetWeekYear (input) {
|
|
return getSetWeekYearHelper.call(this,
|
|
input,
|
|
this.week(),
|
|
this.weekday(),
|
|
this.localeData()._week.dow,
|
|
this.localeData()._week.doy);
|
|
}
|
|
|
|
function getSetISOWeekYear (input) {
|
|
return getSetWeekYearHelper.call(this,
|
|
input, this.isoWeek(), this.isoWeekday(), 1, 4);
|
|
}
|
|
|
|
function getISOWeeksInYear () {
|
|
return weeksInYear(this.year(), 1, 4);
|
|
}
|
|
|
|
function getWeeksInYear () {
|
|
var weekInfo = this.localeData()._week;
|
|
return weeksInYear(this.year(), weekInfo.dow, weekInfo.doy);
|
|
}
|
|
|
|
function getSetWeekYearHelper(input, week, weekday, dow, doy) {
|
|
var weeksTarget;
|
|
if (input == null) {
|
|
return weekOfYear(this, dow, doy).year;
|
|
} else {
|
|
weeksTarget = weeksInYear(input, dow, doy);
|
|
if (week > weeksTarget) {
|
|
week = weeksTarget;
|
|
}
|
|
return setWeekAll.call(this, input, week, weekday, dow, doy);
|
|
}
|
|
}
|
|
|
|
function setWeekAll(weekYear, week, weekday, dow, doy) {
|
|
var dayOfYearData = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy),
|
|
date = createUTCDate(dayOfYearData.year, 0, dayOfYearData.dayOfYear);
|
|
|
|
this.year(date.getUTCFullYear());
|
|
this.month(date.getUTCMonth());
|
|
this.date(date.getUTCDate());
|
|
return this;
|
|
}
|
|
|
|
// FORMATTING
|
|
|
|
addFormatToken('Q', 0, 'Qo', 'quarter');
|
|
|
|
// ALIASES
|
|
|
|
addUnitAlias('quarter', 'Q');
|
|
|
|
// PRIORITY
|
|
|
|
addUnitPriority('quarter', 7);
|
|
|
|
// PARSING
|
|
|
|
addRegexToken('Q', match1);
|
|
addParseToken('Q', function (input, array) {
|
|
array[MONTH] = (toInt(input) - 1) * 3;
|
|
});
|
|
|
|
// MOMENTS
|
|
|
|
function getSetQuarter (input) {
|
|
return input == null ? Math.ceil((this.month() + 1) / 3) : this.month((input - 1) * 3 + this.month() % 3);
|
|
}
|
|
|
|
// FORMATTING
|
|
|
|
addFormatToken('D', ['DD', 2], 'Do', 'date');
|
|
|
|
// ALIASES
|
|
|
|
addUnitAlias('date', 'D');
|
|
|
|
// PRIORITY
|
|
addUnitPriority('date', 9);
|
|
|
|
// PARSING
|
|
|
|
addRegexToken('D', match1to2);
|
|
addRegexToken('DD', match1to2, match2);
|
|
addRegexToken('Do', function (isStrict, locale) {
|
|
// TODO: Remove "ordinalParse" fallback in next major release.
|
|
return isStrict ?
|
|
(locale._dayOfMonthOrdinalParse || locale._ordinalParse) :
|
|
locale._dayOfMonthOrdinalParseLenient;
|
|
});
|
|
|
|
addParseToken(['D', 'DD'], DATE);
|
|
addParseToken('Do', function (input, array) {
|
|
array[DATE] = toInt(input.match(match1to2)[0]);
|
|
});
|
|
|
|
// MOMENTS
|
|
|
|
var getSetDayOfMonth = makeGetSet('Date', true);
|
|
|
|
// FORMATTING
|
|
|
|
addFormatToken('DDD', ['DDDD', 3], 'DDDo', 'dayOfYear');
|
|
|
|
// ALIASES
|
|
|
|
addUnitAlias('dayOfYear', 'DDD');
|
|
|
|
// PRIORITY
|
|
addUnitPriority('dayOfYear', 4);
|
|
|
|
// PARSING
|
|
|
|
addRegexToken('DDD', match1to3);
|
|
addRegexToken('DDDD', match3);
|
|
addParseToken(['DDD', 'DDDD'], function (input, array, config) {
|
|
config._dayOfYear = toInt(input);
|
|
});
|
|
|
|
// HELPERS
|
|
|
|
// MOMENTS
|
|
|
|
function getSetDayOfYear (input) {
|
|
var dayOfYear = Math.round((this.clone().startOf('day') - this.clone().startOf('year')) / 864e5) + 1;
|
|
return input == null ? dayOfYear : this.add((input - dayOfYear), 'd');
|
|
}
|
|
|
|
// FORMATTING
|
|
|
|
addFormatToken('m', ['mm', 2], 0, 'minute');
|
|
|
|
// ALIASES
|
|
|
|
addUnitAlias('minute', 'm');
|
|
|
|
// PRIORITY
|
|
|
|
addUnitPriority('minute', 14);
|
|
|
|
// PARSING
|
|
|
|
addRegexToken('m', match1to2);
|
|
addRegexToken('mm', match1to2, match2);
|
|
addParseToken(['m', 'mm'], MINUTE);
|
|
|
|
// MOMENTS
|
|
|
|
var getSetMinute = makeGetSet('Minutes', false);
|
|
|
|
// FORMATTING
|
|
|
|
addFormatToken('s', ['ss', 2], 0, 'second');
|
|
|
|
// ALIASES
|
|
|
|
addUnitAlias('second', 's');
|
|
|
|
// PRIORITY
|
|
|
|
addUnitPriority('second', 15);
|
|
|
|
// PARSING
|
|
|
|
addRegexToken('s', match1to2);
|
|
addRegexToken('ss', match1to2, match2);
|
|
addParseToken(['s', 'ss'], SECOND);
|
|
|
|
// MOMENTS
|
|
|
|
var getSetSecond = makeGetSet('Seconds', false);
|
|
|
|
// FORMATTING
|
|
|
|
addFormatToken('S', 0, 0, function () {
|
|
return ~~(this.millisecond() / 100);
|
|
});
|
|
|
|
addFormatToken(0, ['SS', 2], 0, function () {
|
|
return ~~(this.millisecond() / 10);
|
|
});
|
|
|
|
addFormatToken(0, ['SSS', 3], 0, 'millisecond');
|
|
addFormatToken(0, ['SSSS', 4], 0, function () {
|
|
return this.millisecond() * 10;
|
|
});
|
|
addFormatToken(0, ['SSSSS', 5], 0, function () {
|
|
return this.millisecond() * 100;
|
|
});
|
|
addFormatToken(0, ['SSSSSS', 6], 0, function () {
|
|
return this.millisecond() * 1000;
|
|
});
|
|
addFormatToken(0, ['SSSSSSS', 7], 0, function () {
|
|
return this.millisecond() * 10000;
|
|
});
|
|
addFormatToken(0, ['SSSSSSSS', 8], 0, function () {
|
|
return this.millisecond() * 100000;
|
|
});
|
|
addFormatToken(0, ['SSSSSSSSS', 9], 0, function () {
|
|
return this.millisecond() * 1000000;
|
|
});
|
|
|
|
|
|
// ALIASES
|
|
|
|
addUnitAlias('millisecond', 'ms');
|
|
|
|
// PRIORITY
|
|
|
|
addUnitPriority('millisecond', 16);
|
|
|
|
// PARSING
|
|
|
|
addRegexToken('S', match1to3, match1);
|
|
addRegexToken('SS', match1to3, match2);
|
|
addRegexToken('SSS', match1to3, match3);
|
|
|
|
var token;
|
|
for (token = 'SSSS'; token.length <= 9; token += 'S') {
|
|
addRegexToken(token, matchUnsigned);
|
|
}
|
|
|
|
function parseMs(input, array) {
|
|
array[MILLISECOND] = toInt(('0.' + input) * 1000);
|
|
}
|
|
|
|
for (token = 'S'; token.length <= 9; token += 'S') {
|
|
addParseToken(token, parseMs);
|
|
}
|
|
// MOMENTS
|
|
|
|
var getSetMillisecond = makeGetSet('Milliseconds', false);
|
|
|
|
// FORMATTING
|
|
|
|
addFormatToken('z', 0, 0, 'zoneAbbr');
|
|
addFormatToken('zz', 0, 0, 'zoneName');
|
|
|
|
// MOMENTS
|
|
|
|
function getZoneAbbr () {
|
|
return this._isUTC ? 'UTC' : '';
|
|
}
|
|
|
|
function getZoneName () {
|
|
return this._isUTC ? 'Coordinated Universal Time' : '';
|
|
}
|
|
|
|
var proto = Moment.prototype;
|
|
|
|
proto.add = add;
|
|
proto.calendar = calendar$1;
|
|
proto.clone = clone;
|
|
proto.diff = diff;
|
|
proto.endOf = endOf;
|
|
proto.format = format;
|
|
proto.from = from;
|
|
proto.fromNow = fromNow;
|
|
proto.to = to;
|
|
proto.toNow = toNow;
|
|
proto.get = stringGet;
|
|
proto.invalidAt = invalidAt;
|
|
proto.isAfter = isAfter;
|
|
proto.isBefore = isBefore;
|
|
proto.isBetween = isBetween;
|
|
proto.isSame = isSame;
|
|
proto.isSameOrAfter = isSameOrAfter;
|
|
proto.isSameOrBefore = isSameOrBefore;
|
|
proto.isValid = isValid$2;
|
|
proto.lang = lang;
|
|
proto.locale = locale;
|
|
proto.localeData = localeData;
|
|
proto.max = prototypeMax;
|
|
proto.min = prototypeMin;
|
|
proto.parsingFlags = parsingFlags;
|
|
proto.set = stringSet;
|
|
proto.startOf = startOf;
|
|
proto.subtract = subtract;
|
|
proto.toArray = toArray;
|
|
proto.toObject = toObject;
|
|
proto.toDate = toDate;
|
|
proto.toISOString = toISOString;
|
|
proto.inspect = inspect;
|
|
proto.toJSON = toJSON;
|
|
proto.toString = toString;
|
|
proto.unix = unix;
|
|
proto.valueOf = valueOf;
|
|
proto.creationData = creationData;
|
|
proto.year = getSetYear;
|
|
proto.isLeapYear = getIsLeapYear;
|
|
proto.weekYear = getSetWeekYear;
|
|
proto.isoWeekYear = getSetISOWeekYear;
|
|
proto.quarter = proto.quarters = getSetQuarter;
|
|
proto.month = getSetMonth;
|
|
proto.daysInMonth = getDaysInMonth;
|
|
proto.week = proto.weeks = getSetWeek;
|
|
proto.isoWeek = proto.isoWeeks = getSetISOWeek;
|
|
proto.weeksInYear = getWeeksInYear;
|
|
proto.isoWeeksInYear = getISOWeeksInYear;
|
|
proto.date = getSetDayOfMonth;
|
|
proto.day = proto.days = getSetDayOfWeek;
|
|
proto.weekday = getSetLocaleDayOfWeek;
|
|
proto.isoWeekday = getSetISODayOfWeek;
|
|
proto.dayOfYear = getSetDayOfYear;
|
|
proto.hour = proto.hours = getSetHour;
|
|
proto.minute = proto.minutes = getSetMinute;
|
|
proto.second = proto.seconds = getSetSecond;
|
|
proto.millisecond = proto.milliseconds = getSetMillisecond;
|
|
proto.utcOffset = getSetOffset;
|
|
proto.utc = setOffsetToUTC;
|
|
proto.local = setOffsetToLocal;
|
|
proto.parseZone = setOffsetToParsedOffset;
|
|
proto.hasAlignedHourOffset = hasAlignedHourOffset;
|
|
proto.isDST = isDaylightSavingTime;
|
|
proto.isLocal = isLocal;
|
|
proto.isUtcOffset = isUtcOffset;
|
|
proto.isUtc = isUtc;
|
|
proto.isUTC = isUtc;
|
|
proto.zoneAbbr = getZoneAbbr;
|
|
proto.zoneName = getZoneName;
|
|
proto.dates = deprecate('dates accessor is deprecated. Use date instead.', getSetDayOfMonth);
|
|
proto.months = deprecate('months accessor is deprecated. Use month instead', getSetMonth);
|
|
proto.years = deprecate('years accessor is deprecated. Use year instead', getSetYear);
|
|
proto.zone = deprecate('moment().zone is deprecated, use moment().utcOffset instead. http://momentjs.com/guides/#/warnings/zone/', getSetZone);
|
|
proto.isDSTShifted = deprecate('isDSTShifted is deprecated. See http://momentjs.com/guides/#/warnings/dst-shifted/ for more information', isDaylightSavingTimeShifted);
|
|
|
|
function createUnix (input) {
|
|
return createLocal(input * 1000);
|
|
}
|
|
|
|
function createInZone () {
|
|
return createLocal.apply(null, arguments).parseZone();
|
|
}
|
|
|
|
function preParsePostFormat (string) {
|
|
return string;
|
|
}
|
|
|
|
var proto$1 = Locale.prototype;
|
|
|
|
proto$1.calendar = calendar;
|
|
proto$1.longDateFormat = longDateFormat;
|
|
proto$1.invalidDate = invalidDate;
|
|
proto$1.ordinal = ordinal;
|
|
proto$1.preparse = preParsePostFormat;
|
|
proto$1.postformat = preParsePostFormat;
|
|
proto$1.relativeTime = relativeTime;
|
|
proto$1.pastFuture = pastFuture;
|
|
proto$1.set = set;
|
|
|
|
proto$1.months = localeMonths;
|
|
proto$1.monthsShort = localeMonthsShort;
|
|
proto$1.monthsParse = localeMonthsParse;
|
|
proto$1.monthsRegex = monthsRegex;
|
|
proto$1.monthsShortRegex = monthsShortRegex;
|
|
proto$1.week = localeWeek;
|
|
proto$1.firstDayOfYear = localeFirstDayOfYear;
|
|
proto$1.firstDayOfWeek = localeFirstDayOfWeek;
|
|
|
|
proto$1.weekdays = localeWeekdays;
|
|
proto$1.weekdaysMin = localeWeekdaysMin;
|
|
proto$1.weekdaysShort = localeWeekdaysShort;
|
|
proto$1.weekdaysParse = localeWeekdaysParse;
|
|
|
|
proto$1.weekdaysRegex = weekdaysRegex;
|
|
proto$1.weekdaysShortRegex = weekdaysShortRegex;
|
|
proto$1.weekdaysMinRegex = weekdaysMinRegex;
|
|
|
|
proto$1.isPM = localeIsPM;
|
|
proto$1.meridiem = localeMeridiem;
|
|
|
|
function get$1 (format, index, field, setter) {
|
|
var locale = getLocale();
|
|
var utc = createUTC().set(setter, index);
|
|
return locale[field](utc, format);
|
|
}
|
|
|
|
function listMonthsImpl (format, index, field) {
|
|
if (isNumber(format)) {
|
|
index = format;
|
|
format = undefined;
|
|
}
|
|
|
|
format = format || '';
|
|
|
|
if (index != null) {
|
|
return get$1(format, index, field, 'month');
|
|
}
|
|
|
|
var i;
|
|
var out = [];
|
|
for (i = 0; i < 12; i++) {
|
|
out[i] = get$1(format, i, field, 'month');
|
|
}
|
|
return out;
|
|
}
|
|
|
|
// ()
|
|
// (5)
|
|
// (fmt, 5)
|
|
// (fmt)
|
|
// (true)
|
|
// (true, 5)
|
|
// (true, fmt, 5)
|
|
// (true, fmt)
|
|
function listWeekdaysImpl (localeSorted, format, index, field) {
|
|
if (typeof localeSorted === 'boolean') {
|
|
if (isNumber(format)) {
|
|
index = format;
|
|
format = undefined;
|
|
}
|
|
|
|
format = format || '';
|
|
} else {
|
|
format = localeSorted;
|
|
index = format;
|
|
localeSorted = false;
|
|
|
|
if (isNumber(format)) {
|
|
index = format;
|
|
format = undefined;
|
|
}
|
|
|
|
format = format || '';
|
|
}
|
|
|
|
var locale = getLocale(),
|
|
shift = localeSorted ? locale._week.dow : 0;
|
|
|
|
if (index != null) {
|
|
return get$1(format, (index + shift) % 7, field, 'day');
|
|
}
|
|
|
|
var i;
|
|
var out = [];
|
|
for (i = 0; i < 7; i++) {
|
|
out[i] = get$1(format, (i + shift) % 7, field, 'day');
|
|
}
|
|
return out;
|
|
}
|
|
|
|
function listMonths (format, index) {
|
|
return listMonthsImpl(format, index, 'months');
|
|
}
|
|
|
|
function listMonthsShort (format, index) {
|
|
return listMonthsImpl(format, index, 'monthsShort');
|
|
}
|
|
|
|
function listWeekdays (localeSorted, format, index) {
|
|
return listWeekdaysImpl(localeSorted, format, index, 'weekdays');
|
|
}
|
|
|
|
function listWeekdaysShort (localeSorted, format, index) {
|
|
return listWeekdaysImpl(localeSorted, format, index, 'weekdaysShort');
|
|
}
|
|
|
|
function listWeekdaysMin (localeSorted, format, index) {
|
|
return listWeekdaysImpl(localeSorted, format, index, 'weekdaysMin');
|
|
}
|
|
|
|
getSetGlobalLocale('en', {
|
|
dayOfMonthOrdinalParse: /\d{1,2}(th|st|nd|rd)/,
|
|
ordinal : function (number) {
|
|
var b = number % 10,
|
|
output = (toInt(number % 100 / 10) === 1) ? 'th' :
|
|
(b === 1) ? 'st' :
|
|
(b === 2) ? 'nd' :
|
|
(b === 3) ? 'rd' : 'th';
|
|
return number + output;
|
|
}
|
|
});
|
|
|
|
// Side effect imports
|
|
|
|
hooks.lang = deprecate('moment.lang is deprecated. Use moment.locale instead.', getSetGlobalLocale);
|
|
hooks.langData = deprecate('moment.langData is deprecated. Use moment.localeData instead.', getLocale);
|
|
|
|
var mathAbs = Math.abs;
|
|
|
|
function abs () {
|
|
var data = this._data;
|
|
|
|
this._milliseconds = mathAbs(this._milliseconds);
|
|
this._days = mathAbs(this._days);
|
|
this._months = mathAbs(this._months);
|
|
|
|
data.milliseconds = mathAbs(data.milliseconds);
|
|
data.seconds = mathAbs(data.seconds);
|
|
data.minutes = mathAbs(data.minutes);
|
|
data.hours = mathAbs(data.hours);
|
|
data.months = mathAbs(data.months);
|
|
data.years = mathAbs(data.years);
|
|
|
|
return this;
|
|
}
|
|
|
|
function addSubtract$1 (duration, input, value, direction) {
|
|
var other = createDuration(input, value);
|
|
|
|
duration._milliseconds += direction * other._milliseconds;
|
|
duration._days += direction * other._days;
|
|
duration._months += direction * other._months;
|
|
|
|
return duration._bubble();
|
|
}
|
|
|
|
// supports only 2.0-style add(1, 's') or add(duration)
|
|
function add$1 (input, value) {
|
|
return addSubtract$1(this, input, value, 1);
|
|
}
|
|
|
|
// supports only 2.0-style subtract(1, 's') or subtract(duration)
|
|
function subtract$1 (input, value) {
|
|
return addSubtract$1(this, input, value, -1);
|
|
}
|
|
|
|
function absCeil (number) {
|
|
if (number < 0) {
|
|
return Math.floor(number);
|
|
} else {
|
|
return Math.ceil(number);
|
|
}
|
|
}
|
|
|
|
function bubble () {
|
|
var milliseconds = this._milliseconds;
|
|
var days = this._days;
|
|
var months = this._months;
|
|
var data = this._data;
|
|
var seconds, minutes, hours, years, monthsFromDays;
|
|
|
|
// if we have a mix of positive and negative values, bubble down first
|
|
// check: https://github.com/moment/moment/issues/2166
|
|
if (!((milliseconds >= 0 && days >= 0 && months >= 0) ||
|
|
(milliseconds <= 0 && days <= 0 && months <= 0))) {
|
|
milliseconds += absCeil(monthsToDays(months) + days) * 864e5;
|
|
days = 0;
|
|
months = 0;
|
|
}
|
|
|
|
// The following code bubbles up values, see the tests for
|
|
// examples of what that means.
|
|
data.milliseconds = milliseconds % 1000;
|
|
|
|
seconds = absFloor(milliseconds / 1000);
|
|
data.seconds = seconds % 60;
|
|
|
|
minutes = absFloor(seconds / 60);
|
|
data.minutes = minutes % 60;
|
|
|
|
hours = absFloor(minutes / 60);
|
|
data.hours = hours % 24;
|
|
|
|
days += absFloor(hours / 24);
|
|
|
|
// convert days to months
|
|
monthsFromDays = absFloor(daysToMonths(days));
|
|
months += monthsFromDays;
|
|
days -= absCeil(monthsToDays(monthsFromDays));
|
|
|
|
// 12 months -> 1 year
|
|
years = absFloor(months / 12);
|
|
months %= 12;
|
|
|
|
data.days = days;
|
|
data.months = months;
|
|
data.years = years;
|
|
|
|
return this;
|
|
}
|
|
|
|
function daysToMonths (days) {
|
|
// 400 years have 146097 days (taking into account leap year rules)
|
|
// 400 years have 12 months === 4800
|
|
return days * 4800 / 146097;
|
|
}
|
|
|
|
function monthsToDays (months) {
|
|
// the reverse of daysToMonths
|
|
return months * 146097 / 4800;
|
|
}
|
|
|
|
function as (units) {
|
|
if (!this.isValid()) {
|
|
return NaN;
|
|
}
|
|
var days;
|
|
var months;
|
|
var milliseconds = this._milliseconds;
|
|
|
|
units = normalizeUnits(units);
|
|
|
|
if (units === 'month' || units === 'quarter' || units === 'year') {
|
|
days = this._days + milliseconds / 864e5;
|
|
months = this._months + daysToMonths(days);
|
|
switch (units) {
|
|
case 'month': return months;
|
|
case 'quarter': return months / 3;
|
|
case 'year': return months / 12;
|
|
}
|
|
} else {
|
|
// handle milliseconds separately because of floating point math errors (issue #1867)
|
|
days = this._days + Math.round(monthsToDays(this._months));
|
|
switch (units) {
|
|
case 'week' : return days / 7 + milliseconds / 6048e5;
|
|
case 'day' : return days + milliseconds / 864e5;
|
|
case 'hour' : return days * 24 + milliseconds / 36e5;
|
|
case 'minute' : return days * 1440 + milliseconds / 6e4;
|
|
case 'second' : return days * 86400 + milliseconds / 1000;
|
|
// Math.floor prevents floating point math errors here
|
|
case 'millisecond': return Math.floor(days * 864e5) + milliseconds;
|
|
default: throw new Error('Unknown unit ' + units);
|
|
}
|
|
}
|
|
}
|
|
|
|
// TODO: Use this.as('ms')?
|
|
function valueOf$1 () {
|
|
if (!this.isValid()) {
|
|
return NaN;
|
|
}
|
|
return (
|
|
this._milliseconds +
|
|
this._days * 864e5 +
|
|
(this._months % 12) * 2592e6 +
|
|
toInt(this._months / 12) * 31536e6
|
|
);
|
|
}
|
|
|
|
function makeAs (alias) {
|
|
return function () {
|
|
return this.as(alias);
|
|
};
|
|
}
|
|
|
|
var asMilliseconds = makeAs('ms');
|
|
var asSeconds = makeAs('s');
|
|
var asMinutes = makeAs('m');
|
|
var asHours = makeAs('h');
|
|
var asDays = makeAs('d');
|
|
var asWeeks = makeAs('w');
|
|
var asMonths = makeAs('M');
|
|
var asQuarters = makeAs('Q');
|
|
var asYears = makeAs('y');
|
|
|
|
function clone$1 () {
|
|
return createDuration(this);
|
|
}
|
|
|
|
function get$2 (units) {
|
|
units = normalizeUnits(units);
|
|
return this.isValid() ? this[units + 's']() : NaN;
|
|
}
|
|
|
|
function makeGetter(name) {
|
|
return function () {
|
|
return this.isValid() ? this._data[name] : NaN;
|
|
};
|
|
}
|
|
|
|
var milliseconds = makeGetter('milliseconds');
|
|
var seconds = makeGetter('seconds');
|
|
var minutes = makeGetter('minutes');
|
|
var hours = makeGetter('hours');
|
|
var days = makeGetter('days');
|
|
var months = makeGetter('months');
|
|
var years = makeGetter('years');
|
|
|
|
function weeks () {
|
|
return absFloor(this.days() / 7);
|
|
}
|
|
|
|
var round = Math.round;
|
|
var thresholds = {
|
|
ss: 44, // a few seconds to seconds
|
|
s : 45, // seconds to minute
|
|
m : 45, // minutes to hour
|
|
h : 22, // hours to day
|
|
d : 26, // days to month
|
|
M : 11 // months to year
|
|
};
|
|
|
|
// helper function for moment.fn.from, moment.fn.fromNow, and moment.duration.fn.humanize
|
|
function substituteTimeAgo(string, number, withoutSuffix, isFuture, locale) {
|
|
return locale.relativeTime(number || 1, !!withoutSuffix, string, isFuture);
|
|
}
|
|
|
|
function relativeTime$1 (posNegDuration, withoutSuffix, locale) {
|
|
var duration = createDuration(posNegDuration).abs();
|
|
var seconds = round(duration.as('s'));
|
|
var minutes = round(duration.as('m'));
|
|
var hours = round(duration.as('h'));
|
|
var days = round(duration.as('d'));
|
|
var months = round(duration.as('M'));
|
|
var years = round(duration.as('y'));
|
|
|
|
var a = seconds <= thresholds.ss && ['s', seconds] ||
|
|
seconds < thresholds.s && ['ss', seconds] ||
|
|
minutes <= 1 && ['m'] ||
|
|
minutes < thresholds.m && ['mm', minutes] ||
|
|
hours <= 1 && ['h'] ||
|
|
hours < thresholds.h && ['hh', hours] ||
|
|
days <= 1 && ['d'] ||
|
|
days < thresholds.d && ['dd', days] ||
|
|
months <= 1 && ['M'] ||
|
|
months < thresholds.M && ['MM', months] ||
|
|
years <= 1 && ['y'] || ['yy', years];
|
|
|
|
a[2] = withoutSuffix;
|
|
a[3] = +posNegDuration > 0;
|
|
a[4] = locale;
|
|
return substituteTimeAgo.apply(null, a);
|
|
}
|
|
|
|
// This function allows you to set the rounding function for relative time strings
|
|
function getSetRelativeTimeRounding (roundingFunction) {
|
|
if (roundingFunction === undefined) {
|
|
return round;
|
|
}
|
|
if (typeof(roundingFunction) === 'function') {
|
|
round = roundingFunction;
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
// This function allows you to set a threshold for relative time strings
|
|
function getSetRelativeTimeThreshold (threshold, limit) {
|
|
if (thresholds[threshold] === undefined) {
|
|
return false;
|
|
}
|
|
if (limit === undefined) {
|
|
return thresholds[threshold];
|
|
}
|
|
thresholds[threshold] = limit;
|
|
if (threshold === 's') {
|
|
thresholds.ss = limit - 1;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
function humanize (withSuffix) {
|
|
if (!this.isValid()) {
|
|
return this.localeData().invalidDate();
|
|
}
|
|
|
|
var locale = this.localeData();
|
|
var output = relativeTime$1(this, !withSuffix, locale);
|
|
|
|
if (withSuffix) {
|
|
output = locale.pastFuture(+this, output);
|
|
}
|
|
|
|
return locale.postformat(output);
|
|
}
|
|
|
|
var abs$1 = Math.abs;
|
|
|
|
function sign(x) {
|
|
return ((x > 0) - (x < 0)) || +x;
|
|
}
|
|
|
|
function toISOString$1() {
|
|
// for ISO strings we do not use the normal bubbling rules:
|
|
// * milliseconds bubble up until they become hours
|
|
// * days do not bubble at all
|
|
// * months bubble up until they become years
|
|
// This is because there is no context-free conversion between hours and days
|
|
// (think of clock changes)
|
|
// and also not between days and months (28-31 days per month)
|
|
if (!this.isValid()) {
|
|
return this.localeData().invalidDate();
|
|
}
|
|
|
|
var seconds = abs$1(this._milliseconds) / 1000;
|
|
var days = abs$1(this._days);
|
|
var months = abs$1(this._months);
|
|
var minutes, hours, years;
|
|
|
|
// 3600 seconds -> 60 minutes -> 1 hour
|
|
minutes = absFloor(seconds / 60);
|
|
hours = absFloor(minutes / 60);
|
|
seconds %= 60;
|
|
minutes %= 60;
|
|
|
|
// 12 months -> 1 year
|
|
years = absFloor(months / 12);
|
|
months %= 12;
|
|
|
|
|
|
// inspired by https://github.com/dordille/moment-isoduration/blob/master/moment.isoduration.js
|
|
var Y = years;
|
|
var M = months;
|
|
var D = days;
|
|
var h = hours;
|
|
var m = minutes;
|
|
var s = seconds ? seconds.toFixed(3).replace(/\.?0+$/, '') : '';
|
|
var total = this.asSeconds();
|
|
|
|
if (!total) {
|
|
// this is the same as C#'s (Noda) and python (isodate)...
|
|
// but not other JS (goog.date)
|
|
return 'P0D';
|
|
}
|
|
|
|
var totalSign = total < 0 ? '-' : '';
|
|
var ymSign = sign(this._months) !== sign(total) ? '-' : '';
|
|
var daysSign = sign(this._days) !== sign(total) ? '-' : '';
|
|
var hmsSign = sign(this._milliseconds) !== sign(total) ? '-' : '';
|
|
|
|
return totalSign + 'P' +
|
|
(Y ? ymSign + Y + 'Y' : '') +
|
|
(M ? ymSign + M + 'M' : '') +
|
|
(D ? daysSign + D + 'D' : '') +
|
|
((h || m || s) ? 'T' : '') +
|
|
(h ? hmsSign + h + 'H' : '') +
|
|
(m ? hmsSign + m + 'M' : '') +
|
|
(s ? hmsSign + s + 'S' : '');
|
|
}
|
|
|
|
var proto$2 = Duration.prototype;
|
|
|
|
proto$2.isValid = isValid$1;
|
|
proto$2.abs = abs;
|
|
proto$2.add = add$1;
|
|
proto$2.subtract = subtract$1;
|
|
proto$2.as = as;
|
|
proto$2.asMilliseconds = asMilliseconds;
|
|
proto$2.asSeconds = asSeconds;
|
|
proto$2.asMinutes = asMinutes;
|
|
proto$2.asHours = asHours;
|
|
proto$2.asDays = asDays;
|
|
proto$2.asWeeks = asWeeks;
|
|
proto$2.asMonths = asMonths;
|
|
proto$2.asQuarters = asQuarters;
|
|
proto$2.asYears = asYears;
|
|
proto$2.valueOf = valueOf$1;
|
|
proto$2._bubble = bubble;
|
|
proto$2.clone = clone$1;
|
|
proto$2.get = get$2;
|
|
proto$2.milliseconds = milliseconds;
|
|
proto$2.seconds = seconds;
|
|
proto$2.minutes = minutes;
|
|
proto$2.hours = hours;
|
|
proto$2.days = days;
|
|
proto$2.weeks = weeks;
|
|
proto$2.months = months;
|
|
proto$2.years = years;
|
|
proto$2.humanize = humanize;
|
|
proto$2.toISOString = toISOString$1;
|
|
proto$2.toString = toISOString$1;
|
|
proto$2.toJSON = toISOString$1;
|
|
proto$2.locale = locale;
|
|
proto$2.localeData = localeData;
|
|
|
|
proto$2.toIsoString = deprecate('toIsoString() is deprecated. Please use toISOString() instead (notice the capitals)', toISOString$1);
|
|
proto$2.lang = lang;
|
|
|
|
// Side effect imports
|
|
|
|
// FORMATTING
|
|
|
|
addFormatToken('X', 0, 0, 'unix');
|
|
addFormatToken('x', 0, 0, 'valueOf');
|
|
|
|
// PARSING
|
|
|
|
addRegexToken('x', matchSigned);
|
|
addRegexToken('X', matchTimestamp);
|
|
addParseToken('X', function (input, array, config) {
|
|
config._d = new Date(parseFloat(input, 10) * 1000);
|
|
});
|
|
addParseToken('x', function (input, array, config) {
|
|
config._d = new Date(toInt(input));
|
|
});
|
|
|
|
// Side effect imports
|
|
|
|
|
|
hooks.version = '2.24.0';
|
|
|
|
setHookCallback(createLocal);
|
|
|
|
hooks.fn = proto;
|
|
hooks.min = min;
|
|
hooks.max = max;
|
|
hooks.now = now;
|
|
hooks.utc = createUTC;
|
|
hooks.unix = createUnix;
|
|
hooks.months = listMonths;
|
|
hooks.isDate = isDate;
|
|
hooks.locale = getSetGlobalLocale;
|
|
hooks.invalid = createInvalid;
|
|
hooks.duration = createDuration;
|
|
hooks.isMoment = isMoment;
|
|
hooks.weekdays = listWeekdays;
|
|
hooks.parseZone = createInZone;
|
|
hooks.localeData = getLocale;
|
|
hooks.isDuration = isDuration;
|
|
hooks.monthsShort = listMonthsShort;
|
|
hooks.weekdaysMin = listWeekdaysMin;
|
|
hooks.defineLocale = defineLocale;
|
|
hooks.updateLocale = updateLocale;
|
|
hooks.locales = listLocales;
|
|
hooks.weekdaysShort = listWeekdaysShort;
|
|
hooks.normalizeUnits = normalizeUnits;
|
|
hooks.relativeTimeRounding = getSetRelativeTimeRounding;
|
|
hooks.relativeTimeThreshold = getSetRelativeTimeThreshold;
|
|
hooks.calendarFormat = getCalendarFormat;
|
|
hooks.prototype = proto;
|
|
|
|
// currently HTML5 input type only supports 24-hour formats
|
|
hooks.HTML5_FMT = {
|
|
DATETIME_LOCAL: 'YYYY-MM-DDTHH:mm', // <input type="datetime-local" />
|
|
DATETIME_LOCAL_SECONDS: 'YYYY-MM-DDTHH:mm:ss', // <input type="datetime-local" step="1" />
|
|
DATETIME_LOCAL_MS: 'YYYY-MM-DDTHH:mm:ss.SSS', // <input type="datetime-local" step="0.001" />
|
|
DATE: 'YYYY-MM-DD', // <input type="date" />
|
|
TIME: 'HH:mm', // <input type="time" />
|
|
TIME_SECONDS: 'HH:mm:ss', // <input type="time" step="1" />
|
|
TIME_MS: 'HH:mm:ss.SSS', // <input type="time" step="0.001" />
|
|
WEEK: 'GGGG-[W]WW', // <input type="week" />
|
|
MONTH: 'YYYY-MM' // <input type="month" />
|
|
};
|
|
|
|
return hooks;
|
|
|
|
})));
|
|
|
|
/*@preserve
|
|
* Tempus Dominus Bootstrap4 v5.1.2 (https://tempusdominus.github.io/bootstrap-4/)
|
|
* Copyright 2016-2018 Jonathan Peterson
|
|
* Licensed under MIT (https://github.com/tempusdominus/bootstrap-3/blob/master/LICENSE)
|
|
*/
|
|
|
|
if (typeof jQuery === 'undefined') {
|
|
throw new Error('Tempus Dominus Bootstrap4\'s requires jQuery. jQuery must be included before Tempus Dominus Bootstrap4\'s JavaScript.');
|
|
}
|
|
|
|
+function ($) {
|
|
var version = $.fn.jquery.split(' ')[0].split('.');
|
|
if ((version[0] < 2 && version[1] < 9) || (version[0] === 1 && version[1] === 9 && version[2] < 1) || (version[0] >= 4)) {
|
|
throw new Error('Tempus Dominus Bootstrap4\'s requires at least jQuery v3.0.0 but less than v4.0.0');
|
|
}
|
|
}(jQuery);
|
|
|
|
|
|
if (typeof moment === 'undefined') {
|
|
throw new Error('Tempus Dominus Bootstrap4\'s requires moment.js. Moment.js must be included before Tempus Dominus Bootstrap4\'s JavaScript.');
|
|
}
|
|
|
|
var version = moment.version.split('.')
|
|
if ((version[0] <= 2 && version[1] < 17) || (version[0] >= 3)) {
|
|
throw new Error('Tempus Dominus Bootstrap4\'s requires at least moment.js v2.17.0 but less than v3.0.0');
|
|
}
|
|
|
|
+function () {
|
|
|
|
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
|
|
|
|
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
|
|
|
|
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
|
|
|
|
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
|
|
|
|
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
|
|
|
|
// ReSharper disable once InconsistentNaming
|
|
var DateTimePicker = function ($, moment) {
|
|
// ReSharper disable InconsistentNaming
|
|
var NAME = 'datetimepicker',
|
|
DATA_KEY = '' + NAME,
|
|
EVENT_KEY = '.' + DATA_KEY,
|
|
DATA_API_KEY = '.data-api',
|
|
Selector = {
|
|
DATA_TOGGLE: '[data-toggle="' + DATA_KEY + '"]'
|
|
},
|
|
ClassName = {
|
|
INPUT: NAME + '-input'
|
|
},
|
|
Event = {
|
|
CHANGE: 'change' + EVENT_KEY,
|
|
BLUR: 'blur' + EVENT_KEY,
|
|
KEYUP: 'keyup' + EVENT_KEY,
|
|
KEYDOWN: 'keydown' + EVENT_KEY,
|
|
FOCUS: 'focus' + EVENT_KEY,
|
|
CLICK_DATA_API: 'click' + EVENT_KEY + DATA_API_KEY,
|
|
//emitted
|
|
UPDATE: 'update' + EVENT_KEY,
|
|
ERROR: 'error' + EVENT_KEY,
|
|
HIDE: 'hide' + EVENT_KEY,
|
|
SHOW: 'show' + EVENT_KEY
|
|
},
|
|
DatePickerModes = [{
|
|
CLASS_NAME: 'days',
|
|
NAV_FUNCTION: 'M',
|
|
NAV_STEP: 1
|
|
}, {
|
|
CLASS_NAME: 'months',
|
|
NAV_FUNCTION: 'y',
|
|
NAV_STEP: 1
|
|
}, {
|
|
CLASS_NAME: 'years',
|
|
NAV_FUNCTION: 'y',
|
|
NAV_STEP: 10
|
|
}, {
|
|
CLASS_NAME: 'decades',
|
|
NAV_FUNCTION: 'y',
|
|
NAV_STEP: 100
|
|
}],
|
|
KeyMap = {
|
|
'up': 38,
|
|
38: 'up',
|
|
'down': 40,
|
|
40: 'down',
|
|
'left': 37,
|
|
37: 'left',
|
|
'right': 39,
|
|
39: 'right',
|
|
'tab': 9,
|
|
9: 'tab',
|
|
'escape': 27,
|
|
27: 'escape',
|
|
'enter': 13,
|
|
13: 'enter',
|
|
'pageUp': 33,
|
|
33: 'pageUp',
|
|
'pageDown': 34,
|
|
34: 'pageDown',
|
|
'shift': 16,
|
|
16: 'shift',
|
|
'control': 17,
|
|
17: 'control',
|
|
'space': 32,
|
|
32: 'space',
|
|
't': 84,
|
|
84: 't',
|
|
'delete': 46,
|
|
46: 'delete'
|
|
},
|
|
ViewModes = ['times', 'days', 'months', 'years', 'decades'],
|
|
keyState = {},
|
|
keyPressHandled = {};
|
|
|
|
var Default = {
|
|
timeZone: '',
|
|
format: false,
|
|
dayViewHeaderFormat: 'MMMM YYYY',
|
|
extraFormats: false,
|
|
stepping: 1,
|
|
minDate: false,
|
|
maxDate: false,
|
|
useCurrent: true,
|
|
collapse: true,
|
|
locale: moment.locale(),
|
|
defaultDate: false,
|
|
disabledDates: false,
|
|
enabledDates: false,
|
|
icons: {
|
|
time: 'fa fa-clock-o',
|
|
date: 'fa fa-calendar',
|
|
up: 'fa fa-arrow-up',
|
|
down: 'fa fa-arrow-down',
|
|
previous: 'fa fa-chevron-left',
|
|
next: 'fa fa-chevron-right',
|
|
today: 'fa fa-calendar-check-o',
|
|
clear: 'fa fa-delete',
|
|
close: 'fa fa-times'
|
|
},
|
|
tooltips: {
|
|
today: 'Go to today',
|
|
clear: 'Clear selection',
|
|
close: 'Close the picker',
|
|
selectMonth: 'Select Month',
|
|
prevMonth: 'Previous Month',
|
|
nextMonth: 'Next Month',
|
|
selectYear: 'Select Year',
|
|
prevYear: 'Previous Year',
|
|
nextYear: 'Next Year',
|
|
selectDecade: 'Select Decade',
|
|
prevDecade: 'Previous Decade',
|
|
nextDecade: 'Next Decade',
|
|
prevCentury: 'Previous Century',
|
|
nextCentury: 'Next Century',
|
|
pickHour: 'Pick Hour',
|
|
incrementHour: 'Increment Hour',
|
|
decrementHour: 'Decrement Hour',
|
|
pickMinute: 'Pick Minute',
|
|
incrementMinute: 'Increment Minute',
|
|
decrementMinute: 'Decrement Minute',
|
|
pickSecond: 'Pick Second',
|
|
incrementSecond: 'Increment Second',
|
|
decrementSecond: 'Decrement Second',
|
|
togglePeriod: 'Toggle Period',
|
|
selectTime: 'Select Time',
|
|
selectDate: 'Select Date'
|
|
},
|
|
useStrict: false,
|
|
sideBySide: false,
|
|
daysOfWeekDisabled: false,
|
|
calendarWeeks: false,
|
|
viewMode: 'days',
|
|
toolbarPlacement: 'default',
|
|
buttons: {
|
|
showToday: false,
|
|
showClear: false,
|
|
showClose: false
|
|
},
|
|
widgetPositioning: {
|
|
horizontal: 'auto',
|
|
vertical: 'auto'
|
|
},
|
|
widgetParent: null,
|
|
ignoreReadonly: false,
|
|
keepOpen: false,
|
|
focusOnShow: true,
|
|
inline: false,
|
|
keepInvalid: false,
|
|
keyBinds: {
|
|
up: function up() {
|
|
if (!this.widget) {
|
|
return false;
|
|
}
|
|
var d = this._dates[0] || this.getMoment();
|
|
if (this.widget.find('.datepicker').is(':visible')) {
|
|
this.date(d.clone().subtract(7, 'd'));
|
|
} else {
|
|
this.date(d.clone().add(this.stepping(), 'm'));
|
|
}
|
|
return true;
|
|
},
|
|
down: function down() {
|
|
if (!this.widget) {
|
|
this.show();
|
|
return false;
|
|
}
|
|
var d = this._dates[0] || this.getMoment();
|
|
if (this.widget.find('.datepicker').is(':visible')) {
|
|
this.date(d.clone().add(7, 'd'));
|
|
} else {
|
|
this.date(d.clone().subtract(this.stepping(), 'm'));
|
|
}
|
|
return true;
|
|
},
|
|
'control up': function controlUp() {
|
|
if (!this.widget) {
|
|
return false;
|
|
}
|
|
var d = this._dates[0] || this.getMoment();
|
|
if (this.widget.find('.datepicker').is(':visible')) {
|
|
this.date(d.clone().subtract(1, 'y'));
|
|
} else {
|
|
this.date(d.clone().add(1, 'h'));
|
|
}
|
|
return true;
|
|
},
|
|
'control down': function controlDown() {
|
|
if (!this.widget) {
|
|
return false;
|
|
}
|
|
var d = this._dates[0] || this.getMoment();
|
|
if (this.widget.find('.datepicker').is(':visible')) {
|
|
this.date(d.clone().add(1, 'y'));
|
|
} else {
|
|
this.date(d.clone().subtract(1, 'h'));
|
|
}
|
|
return true;
|
|
},
|
|
left: function left() {
|
|
if (!this.widget) {
|
|
return false;
|
|
}
|
|
var d = this._dates[0] || this.getMoment();
|
|
if (this.widget.find('.datepicker').is(':visible')) {
|
|
this.date(d.clone().subtract(1, 'd'));
|
|
}
|
|
return true;
|
|
},
|
|
right: function right() {
|
|
if (!this.widget) {
|
|
return false;
|
|
}
|
|
var d = this._dates[0] || this.getMoment();
|
|
if (this.widget.find('.datepicker').is(':visible')) {
|
|
this.date(d.clone().add(1, 'd'));
|
|
}
|
|
return true;
|
|
},
|
|
pageUp: function pageUp() {
|
|
if (!this.widget) {
|
|
return false;
|
|
}
|
|
var d = this._dates[0] || this.getMoment();
|
|
if (this.widget.find('.datepicker').is(':visible')) {
|
|
this.date(d.clone().subtract(1, 'M'));
|
|
}
|
|
return true;
|
|
},
|
|
pageDown: function pageDown() {
|
|
if (!this.widget) {
|
|
return false;
|
|
}
|
|
var d = this._dates[0] || this.getMoment();
|
|
if (this.widget.find('.datepicker').is(':visible')) {
|
|
this.date(d.clone().add(1, 'M'));
|
|
}
|
|
return true;
|
|
},
|
|
enter: function enter() {
|
|
if (!this.widget) {
|
|
return false;
|
|
}
|
|
this.hide();
|
|
return true;
|
|
},
|
|
escape: function escape() {
|
|
if (!this.widget) {
|
|
return false;
|
|
}
|
|
this.hide();
|
|
return true;
|
|
},
|
|
'control space': function controlSpace() {
|
|
if (!this.widget) {
|
|
return false;
|
|
}
|
|
if (this.widget.find('.timepicker').is(':visible')) {
|
|
this.widget.find('.btn[data-action="togglePeriod"]').click();
|
|
}
|
|
return true;
|
|
},
|
|
t: function t() {
|
|
if (!this.widget) {
|
|
return false;
|
|
}
|
|
this.date(this.getMoment());
|
|
return true;
|
|
},
|
|
'delete': function _delete() {
|
|
if (!this.widget) {
|
|
return false;
|
|
}
|
|
this.clear();
|
|
return true;
|
|
}
|
|
},
|
|
debug: false,
|
|
allowInputToggle: false,
|
|
disabledTimeIntervals: false,
|
|
disabledHours: false,
|
|
enabledHours: false,
|
|
viewDate: false,
|
|
allowMultidate: false,
|
|
multidateSeparator: ','
|
|
};
|
|
|
|
// ReSharper restore InconsistentNaming
|
|
|
|
// ReSharper disable once DeclarationHides
|
|
// ReSharper disable once InconsistentNaming
|
|
|
|
var DateTimePicker = function () {
|
|
/** @namespace eData.dateOptions */
|
|
/** @namespace moment.tz */
|
|
|
|
function DateTimePicker(element, options) {
|
|
_classCallCheck(this, DateTimePicker);
|
|
|
|
this._options = this._getOptions(options);
|
|
this._element = element;
|
|
this._dates = [];
|
|
this._datesFormatted = [];
|
|
this._viewDate = null;
|
|
this.unset = true;
|
|
this.component = false;
|
|
this.widget = false;
|
|
this.use24Hours = null;
|
|
this.actualFormat = null;
|
|
this.parseFormats = null;
|
|
this.currentViewMode = null;
|
|
this.MinViewModeNumber = 0;
|
|
|
|
this._int();
|
|
}
|
|
|
|
/**
|
|
* @return {string}
|
|
*/
|
|
|
|
|
|
//private
|
|
|
|
DateTimePicker.prototype._int = function _int() {
|
|
var targetInput = this._element.data('target-input');
|
|
if (this._element.is('input')) {
|
|
this.input = this._element;
|
|
} else if (targetInput !== undefined) {
|
|
if (targetInput === 'nearest') {
|
|
this.input = this._element.find('input');
|
|
} else {
|
|
this.input = $(targetInput);
|
|
}
|
|
}
|
|
|
|
this._dates = [];
|
|
this._dates[0] = this.getMoment();
|
|
this._viewDate = this.getMoment().clone();
|
|
|
|
$.extend(true, this._options, this._dataToOptions());
|
|
|
|
this.options(this._options);
|
|
|
|
this._initFormatting();
|
|
|
|
if (this.input !== undefined && this.input.is('input') && this.input.val().trim().length !== 0) {
|
|
this._setValue(this._parseInputDate(this.input.val().trim()), 0);
|
|
} else if (this._options.defaultDate && this.input !== undefined && this.input.attr('placeholder') === undefined) {
|
|
this._setValue(this._options.defaultDate, 0);
|
|
}
|
|
if (this._options.inline) {
|
|
this.show();
|
|
}
|
|
};
|
|
|
|
DateTimePicker.prototype._update = function _update() {
|
|
if (!this.widget) {
|
|
return;
|
|
}
|
|
this._fillDate();
|
|
this._fillTime();
|
|
};
|
|
|
|
DateTimePicker.prototype._setValue = function _setValue(targetMoment, index) {
|
|
var oldDate = this.unset ? null : this._dates[index];
|
|
var outpValue = '';
|
|
// case of calling setValue(null or false)
|
|
if (!targetMoment) {
|
|
if (!this._options.allowMultidate || this._dates.length === 1) {
|
|
this.unset = true;
|
|
this._dates = [];
|
|
this._datesFormatted = [];
|
|
} else {
|
|
outpValue = this._element.data('date') + ',';
|
|
outpValue = outpValue.replace(oldDate.format(this.actualFormat) + ',', '').replace(',,', '').replace(/,\s*$/, '');
|
|
this._dates.splice(index, 1);
|
|
this._datesFormatted.splice(index, 1);
|
|
}
|
|
if (this.input !== undefined) {
|
|
this.input.val(outpValue);
|
|
this.input.trigger('input');
|
|
}
|
|
this._element.data('date', outpValue);
|
|
this._notifyEvent({
|
|
type: DateTimePicker.Event.CHANGE,
|
|
date: false,
|
|
oldDate: oldDate
|
|
});
|
|
this._update();
|
|
return;
|
|
}
|
|
|
|
targetMoment = targetMoment.clone().locale(this._options.locale);
|
|
|
|
if (this._hasTimeZone()) {
|
|
targetMoment.tz(this._options.timeZone);
|
|
}
|
|
|
|
if (this._options.stepping !== 1) {
|
|
targetMoment.minutes(Math.round(targetMoment.minutes() / this._options.stepping) * this._options.stepping).seconds(0);
|
|
}
|
|
|
|
if (this._isValid(targetMoment)) {
|
|
this._dates[index] = targetMoment;
|
|
this._datesFormatted[index] = targetMoment.format('YYYY-MM-DD');
|
|
this._viewDate = targetMoment.clone();
|
|
if (this._options.allowMultidate && this._dates.length > 1) {
|
|
for (var i = 0; i < this._dates.length; i++) {
|
|
outpValue += '' + this._dates[i].format(this.actualFormat) + this._options.multidateSeparator;
|
|
}
|
|
outpValue = outpValue.replace(/,\s*$/, '');
|
|
} else {
|
|
outpValue = this._dates[index].format(this.actualFormat);
|
|
}
|
|
if (this.input !== undefined) {
|
|
this.input.val(outpValue);
|
|
this.input.trigger('input');
|
|
}
|
|
this._element.data('date', outpValue);
|
|
|
|
this.unset = false;
|
|
this._update();
|
|
this._notifyEvent({
|
|
type: DateTimePicker.Event.CHANGE,
|
|
date: this._dates[index].clone(),
|
|
oldDate: oldDate
|
|
});
|
|
} else {
|
|
if (!this._options.keepInvalid) {
|
|
if (this.input !== undefined) {
|
|
this.input.val('' + (this.unset ? '' : this._dates[index].format(this.actualFormat)));
|
|
this.input.trigger('input');
|
|
}
|
|
} else {
|
|
this._notifyEvent({
|
|
type: DateTimePicker.Event.CHANGE,
|
|
date: targetMoment,
|
|
oldDate: oldDate
|
|
});
|
|
}
|
|
this._notifyEvent({
|
|
type: DateTimePicker.Event.ERROR,
|
|
date: targetMoment,
|
|
oldDate: oldDate
|
|
});
|
|
}
|
|
};
|
|
|
|
DateTimePicker.prototype._change = function _change(e) {
|
|
var val = $(e.target).val().trim(),
|
|
parsedDate = val ? this._parseInputDate(val) : null;
|
|
this._setValue(parsedDate);
|
|
e.stopImmediatePropagation();
|
|
return false;
|
|
};
|
|
|
|
//noinspection JSMethodCanBeStatic
|
|
|
|
|
|
DateTimePicker.prototype._getOptions = function _getOptions(options) {
|
|
options = $.extend(true, {}, Default, options);
|
|
return options;
|
|
};
|
|
|
|
DateTimePicker.prototype._hasTimeZone = function _hasTimeZone() {
|
|
return moment.tz !== undefined && this._options.timeZone !== undefined && this._options.timeZone !== null && this._options.timeZone !== '';
|
|
};
|
|
|
|
DateTimePicker.prototype._isEnabled = function _isEnabled(granularity) {
|
|
if (typeof granularity !== 'string' || granularity.length > 1) {
|
|
throw new TypeError('isEnabled expects a single character string parameter');
|
|
}
|
|
switch (granularity) {
|
|
case 'y':
|
|
return this.actualFormat.indexOf('Y') !== -1;
|
|
case 'M':
|
|
return this.actualFormat.indexOf('M') !== -1;
|
|
case 'd':
|
|
return this.actualFormat.toLowerCase().indexOf('d') !== -1;
|
|
case 'h':
|
|
case 'H':
|
|
return this.actualFormat.toLowerCase().indexOf('h') !== -1;
|
|
case 'm':
|
|
return this.actualFormat.indexOf('m') !== -1;
|
|
case 's':
|
|
return this.actualFormat.indexOf('s') !== -1;
|
|
case 'a':
|
|
case 'A':
|
|
return this.actualFormat.toLowerCase().indexOf('a') !== -1;
|
|
default:
|
|
return false;
|
|
}
|
|
};
|
|
|
|
DateTimePicker.prototype._hasTime = function _hasTime() {
|
|
return this._isEnabled('h') || this._isEnabled('m') || this._isEnabled('s');
|
|
};
|
|
|
|
DateTimePicker.prototype._hasDate = function _hasDate() {
|
|
return this._isEnabled('y') || this._isEnabled('M') || this._isEnabled('d');
|
|
};
|
|
|
|
DateTimePicker.prototype._dataToOptions = function _dataToOptions() {
|
|
var eData = this._element.data();
|
|
var dataOptions = {};
|
|
|
|
if (eData.dateOptions && eData.dateOptions instanceof Object) {
|
|
dataOptions = $.extend(true, dataOptions, eData.dateOptions);
|
|
}
|
|
|
|
$.each(this._options, function (key) {
|
|
var attributeName = 'date' + key.charAt(0).toUpperCase() + key.slice(1); //todo data api key
|
|
if (eData[attributeName] !== undefined) {
|
|
dataOptions[key] = eData[attributeName];
|
|
} else {
|
|
delete dataOptions[key];
|
|
}
|
|
});
|
|
return dataOptions;
|
|
};
|
|
|
|
DateTimePicker.prototype._notifyEvent = function _notifyEvent(e) {
|
|
if (e.type === DateTimePicker.Event.CHANGE && (e.date && e.date.isSame(e.oldDate)) || !e.date && !e.oldDate) {
|
|
return;
|
|
}
|
|
this._element.trigger(e);
|
|
};
|
|
|
|
DateTimePicker.prototype._viewUpdate = function _viewUpdate(e) {
|
|
if (e === 'y') {
|
|
e = 'YYYY';
|
|
}
|
|
this._notifyEvent({
|
|
type: DateTimePicker.Event.UPDATE,
|
|
change: e,
|
|
viewDate: this._viewDate.clone()
|
|
});
|
|
};
|
|
|
|
DateTimePicker.prototype._showMode = function _showMode(dir) {
|
|
if (!this.widget) {
|
|
return;
|
|
}
|
|
if (dir) {
|
|
this.currentViewMode = Math.max(this.MinViewModeNumber, Math.min(3, this.currentViewMode + dir));
|
|
}
|
|
this.widget.find('.datepicker > div').hide().filter('.datepicker-' + DatePickerModes[this.currentViewMode].CLASS_NAME).show();
|
|
};
|
|
|
|
DateTimePicker.prototype._isInDisabledDates = function _isInDisabledDates(testDate) {
|
|
return this._options.disabledDates[testDate.format('YYYY-MM-DD')] === true;
|
|
};
|
|
|
|
DateTimePicker.prototype._isInEnabledDates = function _isInEnabledDates(testDate) {
|
|
return this._options.enabledDates[testDate.format('YYYY-MM-DD')] === true;
|
|
};
|
|
|
|
DateTimePicker.prototype._isInDisabledHours = function _isInDisabledHours(testDate) {
|
|
return this._options.disabledHours[testDate.format('H')] === true;
|
|
};
|
|
|
|
DateTimePicker.prototype._isInEnabledHours = function _isInEnabledHours(testDate) {
|
|
return this._options.enabledHours[testDate.format('H')] === true;
|
|
};
|
|
|
|
DateTimePicker.prototype._isValid = function _isValid(targetMoment, granularity) {
|
|
if (!targetMoment.isValid()) {
|
|
return false;
|
|
}
|
|
if (this._options.disabledDates && granularity === 'd' && this._isInDisabledDates(targetMoment)) {
|
|
return false;
|
|
}
|
|
if (this._options.enabledDates && granularity === 'd' && !this._isInEnabledDates(targetMoment)) {
|
|
return false;
|
|
}
|
|
if (this._options.minDate && targetMoment.isBefore(this._options.minDate, granularity)) {
|
|
return false;
|
|
}
|
|
if (this._options.maxDate && targetMoment.isAfter(this._options.maxDate, granularity)) {
|
|
return false;
|
|
}
|
|
if (this._options.daysOfWeekDisabled && granularity === 'd' && this._options.daysOfWeekDisabled.indexOf(targetMoment.day()) !== -1) {
|
|
return false;
|
|
}
|
|
if (this._options.disabledHours && (granularity === 'h' || granularity === 'm' || granularity === 's') && this._isInDisabledHours(targetMoment)) {
|
|
return false;
|
|
}
|
|
if (this._options.enabledHours && (granularity === 'h' || granularity === 'm' || granularity === 's') && !this._isInEnabledHours(targetMoment)) {
|
|
return false;
|
|
}
|
|
if (this._options.disabledTimeIntervals && (granularity === 'h' || granularity === 'm' || granularity === 's')) {
|
|
var found = false;
|
|
$.each(this._options.disabledTimeIntervals, function () {
|
|
if (targetMoment.isBetween(this[0], this[1])) {
|
|
found = true;
|
|
return false;
|
|
}
|
|
});
|
|
if (found) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
};
|
|
|
|
DateTimePicker.prototype._parseInputDate = function _parseInputDate(inputDate) {
|
|
if (this._options.parseInputDate === undefined) {
|
|
if (!moment.isMoment(inputDate)) {
|
|
inputDate = this.getMoment(inputDate);
|
|
}
|
|
} else {
|
|
inputDate = this._options.parseInputDate(inputDate);
|
|
}
|
|
//inputDate.locale(this.options.locale);
|
|
return inputDate;
|
|
};
|
|
|
|
DateTimePicker.prototype._keydown = function _keydown(e) {
|
|
var handler = null,
|
|
index = void 0,
|
|
index2 = void 0,
|
|
keyBindKeys = void 0,
|
|
allModifiersPressed = void 0;
|
|
var pressedKeys = [],
|
|
pressedModifiers = {},
|
|
currentKey = e.which,
|
|
pressed = 'p';
|
|
|
|
keyState[currentKey] = pressed;
|
|
|
|
for (index in keyState) {
|
|
if (keyState.hasOwnProperty(index) && keyState[index] === pressed) {
|
|
pressedKeys.push(index);
|
|
if (parseInt(index, 10) !== currentKey) {
|
|
pressedModifiers[index] = true;
|
|
}
|
|
}
|
|
}
|
|
|
|
for (index in this._options.keyBinds) {
|
|
if (this._options.keyBinds.hasOwnProperty(index) && typeof this._options.keyBinds[index] === 'function') {
|
|
keyBindKeys = index.split(' ');
|
|
if (keyBindKeys.length === pressedKeys.length && KeyMap[currentKey] === keyBindKeys[keyBindKeys.length - 1]) {
|
|
allModifiersPressed = true;
|
|
for (index2 = keyBindKeys.length - 2; index2 >= 0; index2--) {
|
|
if (!(KeyMap[keyBindKeys[index2]] in pressedModifiers)) {
|
|
allModifiersPressed = false;
|
|
break;
|
|
}
|
|
}
|
|
if (allModifiersPressed) {
|
|
handler = this._options.keyBinds[index];
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (handler) {
|
|
if (handler.call(this)) {
|
|
e.stopPropagation();
|
|
e.preventDefault();
|
|
}
|
|
}
|
|
};
|
|
|
|
//noinspection JSMethodCanBeStatic,SpellCheckingInspection
|
|
|
|
|
|
DateTimePicker.prototype._keyup = function _keyup(e) {
|
|
keyState[e.which] = 'r';
|
|
if (keyPressHandled[e.which]) {
|
|
keyPressHandled[e.which] = false;
|
|
e.stopPropagation();
|
|
e.preventDefault();
|
|
}
|
|
};
|
|
|
|
DateTimePicker.prototype._indexGivenDates = function _indexGivenDates(givenDatesArray) {
|
|
// Store given enabledDates and disabledDates as keys.
|
|
// This way we can check their existence in O(1) time instead of looping through whole array.
|
|
// (for example: options.enabledDates['2014-02-27'] === true)
|
|
var givenDatesIndexed = {},
|
|
self = this;
|
|
$.each(givenDatesArray, function () {
|
|
var dDate = self._parseInputDate(this);
|
|
if (dDate.isValid()) {
|
|
givenDatesIndexed[dDate.format('YYYY-MM-DD')] = true;
|
|
}
|
|
});
|
|
return Object.keys(givenDatesIndexed).length ? givenDatesIndexed : false;
|
|
};
|
|
|
|
DateTimePicker.prototype._indexGivenHours = function _indexGivenHours(givenHoursArray) {
|
|
// Store given enabledHours and disabledHours as keys.
|
|
// This way we can check their existence in O(1) time instead of looping through whole array.
|
|
// (for example: options.enabledHours['2014-02-27'] === true)
|
|
var givenHoursIndexed = {};
|
|
$.each(givenHoursArray, function () {
|
|
givenHoursIndexed[this] = true;
|
|
});
|
|
return Object.keys(givenHoursIndexed).length ? givenHoursIndexed : false;
|
|
};
|
|
|
|
DateTimePicker.prototype._initFormatting = function _initFormatting() {
|
|
var format = this._options.format || 'L LT',
|
|
self = this;
|
|
|
|
this.actualFormat = format.replace(/(\[[^\[]*])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g, function (formatInput) {
|
|
return self._dates[0].localeData().longDateFormat(formatInput) || formatInput; //todo taking the first date should be ok
|
|
});
|
|
|
|
this.parseFormats = this._options.extraFormats ? this._options.extraFormats.slice() : [];
|
|
if (this.parseFormats.indexOf(format) < 0 && this.parseFormats.indexOf(this.actualFormat) < 0) {
|
|
this.parseFormats.push(this.actualFormat);
|
|
}
|
|
|
|
this.use24Hours = this.actualFormat.toLowerCase().indexOf('a') < 1 && this.actualFormat.replace(/\[.*?]/g, '').indexOf('h') < 1;
|
|
|
|
if (this._isEnabled('y')) {
|
|
this.MinViewModeNumber = 2;
|
|
}
|
|
if (this._isEnabled('M')) {
|
|
this.MinViewModeNumber = 1;
|
|
}
|
|
if (this._isEnabled('d')) {
|
|
this.MinViewModeNumber = 0;
|
|
}
|
|
|
|
this.currentViewMode = Math.max(this.MinViewModeNumber, this.currentViewMode);
|
|
|
|
if (!this.unset) {
|
|
this._setValue(this._dates[0], 0);
|
|
}
|
|
};
|
|
|
|
DateTimePicker.prototype._getLastPickedDate = function _getLastPickedDate() {
|
|
return this._dates[this._getLastPickedDateIndex()];
|
|
};
|
|
|
|
DateTimePicker.prototype._getLastPickedDateIndex = function _getLastPickedDateIndex() {
|
|
return this._dates.length - 1;
|
|
};
|
|
|
|
//public
|
|
|
|
|
|
DateTimePicker.prototype.getMoment = function getMoment(d) {
|
|
var returnMoment = void 0;
|
|
|
|
if (d === undefined || d === null) {
|
|
returnMoment = moment(); //TODO should this use format? and locale?
|
|
} else if (this._hasTimeZone()) {
|
|
// There is a string to parse and a default time zone
|
|
// parse with the tz function which takes a default time zone if it is not in the format string
|
|
returnMoment = moment.tz(d, this.parseFormats, this._options.locale, this._options.useStrict, this._options.timeZone);
|
|
} else {
|
|
returnMoment = moment(d, this.parseFormats, this._options.locale, this._options.useStrict);
|
|
}
|
|
|
|
if (this._hasTimeZone()) {
|
|
returnMoment.tz(this._options.timeZone);
|
|
}
|
|
|
|
return returnMoment;
|
|
};
|
|
|
|
DateTimePicker.prototype.toggle = function toggle() {
|
|
return this.widget ? this.hide() : this.show();
|
|
};
|
|
|
|
DateTimePicker.prototype.ignoreReadonly = function ignoreReadonly(_ignoreReadonly) {
|
|
if (arguments.length === 0) {
|
|
return this._options.ignoreReadonly;
|
|
}
|
|
if (typeof _ignoreReadonly !== 'boolean') {
|
|
throw new TypeError('ignoreReadonly () expects a boolean parameter');
|
|
}
|
|
this._options.ignoreReadonly = _ignoreReadonly;
|
|
};
|
|
|
|
DateTimePicker.prototype.options = function options(newOptions) {
|
|
if (arguments.length === 0) {
|
|
return $.extend(true, {}, this._options);
|
|
}
|
|
|
|
if (!(newOptions instanceof Object)) {
|
|
throw new TypeError('options() this.options parameter should be an object');
|
|
}
|
|
$.extend(true, this._options, newOptions);
|
|
var self = this;
|
|
$.each(this._options, function (key, value) {
|
|
if (self[key] !== undefined) {
|
|
self[key](value);
|
|
}
|
|
});
|
|
};
|
|
|
|
DateTimePicker.prototype.date = function date(newDate, index) {
|
|
index = index || 0;
|
|
if (arguments.length === 0) {
|
|
if (this.unset) {
|
|
return null;
|
|
}
|
|
if (this._options.allowMultidate) {
|
|
return this._dates.join(this._options.multidateSeparator);
|
|
} else {
|
|
return this._dates[index].clone();
|
|
}
|
|
}
|
|
|
|
if (newDate !== null && typeof newDate !== 'string' && !moment.isMoment(newDate) && !(newDate instanceof Date)) {
|
|
throw new TypeError('date() parameter must be one of [null, string, moment or Date]');
|
|
}
|
|
|
|
this._setValue(newDate === null ? null : this._parseInputDate(newDate), index);
|
|
};
|
|
|
|
DateTimePicker.prototype.format = function format(newFormat) {
|
|
if (arguments.length === 0) {
|
|
return this._options.format;
|
|
}
|
|
|
|
if (typeof newFormat !== 'string' && (typeof newFormat !== 'boolean' || newFormat !== false)) {
|
|
throw new TypeError('format() expects a string or boolean:false parameter ' + newFormat);
|
|
}
|
|
|
|
this._options.format = newFormat;
|
|
if (this.actualFormat) {
|
|
this._initFormatting(); // reinitialize formatting
|
|
}
|
|
};
|
|
|
|
DateTimePicker.prototype.timeZone = function timeZone(newZone) {
|
|
if (arguments.length === 0) {
|
|
return this._options.timeZone;
|
|
}
|
|
|
|
if (typeof newZone !== 'string') {
|
|
throw new TypeError('newZone() expects a string parameter');
|
|
}
|
|
|
|
this._options.timeZone = newZone;
|
|
};
|
|
|
|
DateTimePicker.prototype.dayViewHeaderFormat = function dayViewHeaderFormat(newFormat) {
|
|
if (arguments.length === 0) {
|
|
return this._options.dayViewHeaderFormat;
|
|
}
|
|
|
|
if (typeof newFormat !== 'string') {
|
|
throw new TypeError('dayViewHeaderFormat() expects a string parameter');
|
|
}
|
|
|
|
this._options.dayViewHeaderFormat = newFormat;
|
|
};
|
|
|
|
DateTimePicker.prototype.extraFormats = function extraFormats(formats) {
|
|
if (arguments.length === 0) {
|
|
return this._options.extraFormats;
|
|
}
|
|
|
|
if (formats !== false && !(formats instanceof Array)) {
|
|
throw new TypeError('extraFormats() expects an array or false parameter');
|
|
}
|
|
|
|
this._options.extraFormats = formats;
|
|
if (this.parseFormats) {
|
|
this._initFormatting(); // reinit formatting
|
|
}
|
|
};
|
|
|
|
DateTimePicker.prototype.disabledDates = function disabledDates(dates) {
|
|
if (arguments.length === 0) {
|
|
return this._options.disabledDates ? $.extend({}, this._options.disabledDates) : this._options.disabledDates;
|
|
}
|
|
|
|
if (!dates) {
|
|
this._options.disabledDates = false;
|
|
this._update();
|
|
return true;
|
|
}
|
|
if (!(dates instanceof Array)) {
|
|
throw new TypeError('disabledDates() expects an array parameter');
|
|
}
|
|
this._options.disabledDates = this._indexGivenDates(dates);
|
|
this._options.enabledDates = false;
|
|
this._update();
|
|
};
|
|
|
|
DateTimePicker.prototype.enabledDates = function enabledDates(dates) {
|
|
if (arguments.length === 0) {
|
|
return this._options.enabledDates ? $.extend({}, this._options.enabledDates) : this._options.enabledDates;
|
|
}
|
|
|
|
if (!dates) {
|
|
this._options.enabledDates = false;
|
|
this._update();
|
|
return true;
|
|
}
|
|
if (!(dates instanceof Array)) {
|
|
throw new TypeError('enabledDates() expects an array parameter');
|
|
}
|
|
this._options.enabledDates = this._indexGivenDates(dates);
|
|
this._options.disabledDates = false;
|
|
this._update();
|
|
};
|
|
|
|
DateTimePicker.prototype.daysOfWeekDisabled = function daysOfWeekDisabled(_daysOfWeekDisabled) {
|
|
if (arguments.length === 0) {
|
|
return this._options.daysOfWeekDisabled.splice(0);
|
|
}
|
|
|
|
if (typeof _daysOfWeekDisabled === 'boolean' && !_daysOfWeekDisabled) {
|
|
this._options.daysOfWeekDisabled = false;
|
|
this._update();
|
|
return true;
|
|
}
|
|
|
|
if (!(_daysOfWeekDisabled instanceof Array)) {
|
|
throw new TypeError('daysOfWeekDisabled() expects an array parameter');
|
|
}
|
|
this._options.daysOfWeekDisabled = _daysOfWeekDisabled.reduce(function (previousValue, currentValue) {
|
|
currentValue = parseInt(currentValue, 10);
|
|
if (currentValue > 6 || currentValue < 0 || isNaN(currentValue)) {
|
|
return previousValue;
|
|
}
|
|
if (previousValue.indexOf(currentValue) === -1) {
|
|
previousValue.push(currentValue);
|
|
}
|
|
return previousValue;
|
|
}, []).sort();
|
|
if (this._options.useCurrent && !this._options.keepInvalid) {
|
|
for (var i = 0; i < this._dates.length; i++) {
|
|
var tries = 0;
|
|
while (!this._isValid(this._dates[i], 'd')) {
|
|
this._dates[i].add(1, 'd');
|
|
if (tries === 31) {
|
|
throw 'Tried 31 times to find a valid date';
|
|
}
|
|
tries++;
|
|
}
|
|
this._setValue(this._dates[i], i);
|
|
}
|
|
}
|
|
this._update();
|
|
};
|
|
|
|
DateTimePicker.prototype.maxDate = function maxDate(_maxDate) {
|
|
if (arguments.length === 0) {
|
|
return this._options.maxDate ? this._options.maxDate.clone() : this._options.maxDate;
|
|
}
|
|
|
|
if (typeof _maxDate === 'boolean' && _maxDate === false) {
|
|
this._options.maxDate = false;
|
|
this._update();
|
|
return true;
|
|
}
|
|
|
|
if (typeof _maxDate === 'string') {
|
|
if (_maxDate === 'now' || _maxDate === 'moment') {
|
|
_maxDate = this.getMoment();
|
|
}
|
|
}
|
|
|
|
var parsedDate = this._parseInputDate(_maxDate);
|
|
|
|
if (!parsedDate.isValid()) {
|
|
throw new TypeError('maxDate() Could not parse date parameter: ' + _maxDate);
|
|
}
|
|
if (this._options.minDate && parsedDate.isBefore(this._options.minDate)) {
|
|
throw new TypeError('maxDate() date parameter is before this.options.minDate: ' + parsedDate.format(this.actualFormat));
|
|
}
|
|
this._options.maxDate = parsedDate;
|
|
for (var i = 0; i < this._dates.length; i++) {
|
|
if (this._options.useCurrent && !this._options.keepInvalid && this._dates[i].isAfter(_maxDate)) {
|
|
this._setValue(this._options.maxDate, i);
|
|
}
|
|
}
|
|
if (this._viewDate.isAfter(parsedDate)) {
|
|
this._viewDate = parsedDate.clone().subtract(this._options.stepping, 'm');
|
|
}
|
|
this._update();
|
|
};
|
|
|
|
DateTimePicker.prototype.minDate = function minDate(_minDate) {
|
|
if (arguments.length === 0) {
|
|
return this._options.minDate ? this._options.minDate.clone() : this._options.minDate;
|
|
}
|
|
|
|
if (typeof _minDate === 'boolean' && _minDate === false) {
|
|
this._options.minDate = false;
|
|
this._update();
|
|
return true;
|
|
}
|
|
|
|
if (typeof _minDate === 'string') {
|
|
if (_minDate === 'now' || _minDate === 'moment') {
|
|
_minDate = this.getMoment();
|
|
}
|
|
}
|
|
|
|
var parsedDate = this._parseInputDate(_minDate);
|
|
|
|
if (!parsedDate.isValid()) {
|
|
throw new TypeError('minDate() Could not parse date parameter: ' + _minDate);
|
|
}
|
|
if (this._options.maxDate && parsedDate.isAfter(this._options.maxDate)) {
|
|
throw new TypeError('minDate() date parameter is after this.options.maxDate: ' + parsedDate.format(this.actualFormat));
|
|
}
|
|
this._options.minDate = parsedDate;
|
|
for (var i = 0; i < this._dates.length; i++) {
|
|
if (this._options.useCurrent && !this._options.keepInvalid && this._dates[i].isBefore(_minDate)) {
|
|
this._setValue(this._options.minDate, i);
|
|
}
|
|
}
|
|
if (this._viewDate.isBefore(parsedDate)) {
|
|
this._viewDate = parsedDate.clone().add(this._options.stepping, 'm');
|
|
}
|
|
this._update();
|
|
};
|
|
|
|
DateTimePicker.prototype.defaultDate = function defaultDate(_defaultDate) {
|
|
if (arguments.length === 0) {
|
|
return this._options.defaultDate ? this._options.defaultDate.clone() : this._options.defaultDate;
|
|
}
|
|
if (!_defaultDate) {
|
|
this._options.defaultDate = false;
|
|
return true;
|
|
}
|
|
|
|
if (typeof _defaultDate === 'string') {
|
|
if (_defaultDate === 'now' || _defaultDate === 'moment') {
|
|
_defaultDate = this.getMoment();
|
|
} else {
|
|
_defaultDate = this.getMoment(_defaultDate);
|
|
}
|
|
}
|
|
|
|
var parsedDate = this._parseInputDate(_defaultDate);
|
|
if (!parsedDate.isValid()) {
|
|
throw new TypeError('defaultDate() Could not parse date parameter: ' + _defaultDate);
|
|
}
|
|
if (!this._isValid(parsedDate)) {
|
|
throw new TypeError('defaultDate() date passed is invalid according to component setup validations');
|
|
}
|
|
|
|
this._options.defaultDate = parsedDate;
|
|
|
|
if (this._options.defaultDate && this._options.inline || this.input !== undefined && this.input.val().trim() === '') {
|
|
this._setValue(this._options.defaultDate, 0);
|
|
}
|
|
};
|
|
|
|
DateTimePicker.prototype.locale = function locale(_locale) {
|
|
if (arguments.length === 0) {
|
|
return this._options.locale;
|
|
}
|
|
|
|
if (!moment.localeData(_locale)) {
|
|
throw new TypeError('locale() locale ' + _locale + ' is not loaded from moment locales!');
|
|
}
|
|
|
|
this._options.locale = _locale;
|
|
|
|
for (var i = 0; i < this._dates.length; i++) {
|
|
this._dates[i].locale(this._options.locale);
|
|
}
|
|
this._viewDate.locale(this._options.locale);
|
|
|
|
if (this.actualFormat) {
|
|
this._initFormatting(); // reinitialize formatting
|
|
}
|
|
if (this.widget) {
|
|
this.hide();
|
|
this.show();
|
|
}
|
|
};
|
|
|
|
DateTimePicker.prototype.stepping = function stepping(_stepping) {
|
|
if (arguments.length === 0) {
|
|
return this._options.stepping;
|
|
}
|
|
|
|
_stepping = parseInt(_stepping, 10);
|
|
if (isNaN(_stepping) || _stepping < 1) {
|
|
_stepping = 1;
|
|
}
|
|
this._options.stepping = _stepping;
|
|
};
|
|
|
|
DateTimePicker.prototype.useCurrent = function useCurrent(_useCurrent) {
|
|
var useCurrentOptions = ['year', 'month', 'day', 'hour', 'minute'];
|
|
if (arguments.length === 0) {
|
|
return this._options.useCurrent;
|
|
}
|
|
|
|
if (typeof _useCurrent !== 'boolean' && typeof _useCurrent !== 'string') {
|
|
throw new TypeError('useCurrent() expects a boolean or string parameter');
|
|
}
|
|
if (typeof _useCurrent === 'string' && useCurrentOptions.indexOf(_useCurrent.toLowerCase()) === -1) {
|
|
throw new TypeError('useCurrent() expects a string parameter of ' + useCurrentOptions.join(', '));
|
|
}
|
|
this._options.useCurrent = _useCurrent;
|
|
};
|
|
|
|
DateTimePicker.prototype.collapse = function collapse(_collapse) {
|
|
if (arguments.length === 0) {
|
|
return this._options.collapse;
|
|
}
|
|
|
|
if (typeof _collapse !== 'boolean') {
|
|
throw new TypeError('collapse() expects a boolean parameter');
|
|
}
|
|
if (this._options.collapse === _collapse) {
|
|
return true;
|
|
}
|
|
this._options.collapse = _collapse;
|
|
if (this.widget) {
|
|
this.hide();
|
|
this.show();
|
|
}
|
|
};
|
|
|
|
DateTimePicker.prototype.icons = function icons(_icons) {
|
|
if (arguments.length === 0) {
|
|
return $.extend({}, this._options.icons);
|
|
}
|
|
|
|
if (!(_icons instanceof Object)) {
|
|
throw new TypeError('icons() expects parameter to be an Object');
|
|
}
|
|
|
|
$.extend(this._options.icons, _icons);
|
|
|
|
if (this.widget) {
|
|
this.hide();
|
|
this.show();
|
|
}
|
|
};
|
|
|
|
DateTimePicker.prototype.tooltips = function tooltips(_tooltips) {
|
|
if (arguments.length === 0) {
|
|
return $.extend({}, this._options.tooltips);
|
|
}
|
|
|
|
if (!(_tooltips instanceof Object)) {
|
|
throw new TypeError('tooltips() expects parameter to be an Object');
|
|
}
|
|
$.extend(this._options.tooltips, _tooltips);
|
|
if (this.widget) {
|
|
this.hide();
|
|
this.show();
|
|
}
|
|
};
|
|
|
|
DateTimePicker.prototype.useStrict = function useStrict(_useStrict) {
|
|
if (arguments.length === 0) {
|
|
return this._options.useStrict;
|
|
}
|
|
|
|
if (typeof _useStrict !== 'boolean') {
|
|
throw new TypeError('useStrict() expects a boolean parameter');
|
|
}
|
|
this._options.useStrict = _useStrict;
|
|
};
|
|
|
|
DateTimePicker.prototype.sideBySide = function sideBySide(_sideBySide) {
|
|
if (arguments.length === 0) {
|
|
return this._options.sideBySide;
|
|
}
|
|
|
|
if (typeof _sideBySide !== 'boolean') {
|
|
throw new TypeError('sideBySide() expects a boolean parameter');
|
|
}
|
|
this._options.sideBySide = _sideBySide;
|
|
if (this.widget) {
|
|
this.hide();
|
|
this.show();
|
|
}
|
|
};
|
|
|
|
DateTimePicker.prototype.viewMode = function viewMode(_viewMode) {
|
|
if (arguments.length === 0) {
|
|
return this._options.viewMode;
|
|
}
|
|
|
|
if (typeof _viewMode !== 'string') {
|
|
throw new TypeError('viewMode() expects a string parameter');
|
|
}
|
|
|
|
if (DateTimePicker.ViewModes.indexOf(_viewMode) === -1) {
|
|
throw new TypeError('viewMode() parameter must be one of (' + DateTimePicker.ViewModes.join(', ') + ') value');
|
|
}
|
|
|
|
this._options.viewMode = _viewMode;
|
|
this.currentViewMode = Math.max(DateTimePicker.ViewModes.indexOf(_viewMode) - 1, this.MinViewModeNumber);
|
|
|
|
this._showMode();
|
|
};
|
|
|
|
DateTimePicker.prototype.calendarWeeks = function calendarWeeks(_calendarWeeks) {
|
|
if (arguments.length === 0) {
|
|
return this._options.calendarWeeks;
|
|
}
|
|
|
|
if (typeof _calendarWeeks !== 'boolean') {
|
|
throw new TypeError('calendarWeeks() expects parameter to be a boolean value');
|
|
}
|
|
|
|
this._options.calendarWeeks = _calendarWeeks;
|
|
this._update();
|
|
};
|
|
|
|
DateTimePicker.prototype.buttons = function buttons(_buttons) {
|
|
if (arguments.length === 0) {
|
|
return $.extend({}, this._options.buttons);
|
|
}
|
|
|
|
if (!(_buttons instanceof Object)) {
|
|
throw new TypeError('buttons() expects parameter to be an Object');
|
|
}
|
|
|
|
$.extend(this._options.buttons, _buttons);
|
|
|
|
if (typeof this._options.buttons.showToday !== 'boolean') {
|
|
throw new TypeError('buttons.showToday expects a boolean parameter');
|
|
}
|
|
if (typeof this._options.buttons.showClear !== 'boolean') {
|
|
throw new TypeError('buttons.showClear expects a boolean parameter');
|
|
}
|
|
if (typeof this._options.buttons.showClose !== 'boolean') {
|
|
throw new TypeError('buttons.showClose expects a boolean parameter');
|
|
}
|
|
|
|
if (this.widget) {
|
|
this.hide();
|
|
this.show();
|
|
}
|
|
};
|
|
|
|
DateTimePicker.prototype.keepOpen = function keepOpen(_keepOpen) {
|
|
if (arguments.length === 0) {
|
|
return this._options.keepOpen;
|
|
}
|
|
|
|
if (typeof _keepOpen !== 'boolean') {
|
|
throw new TypeError('keepOpen() expects a boolean parameter');
|
|
}
|
|
|
|
this._options.keepOpen = _keepOpen;
|
|
};
|
|
|
|
DateTimePicker.prototype.focusOnShow = function focusOnShow(_focusOnShow) {
|
|
if (arguments.length === 0) {
|
|
return this._options.focusOnShow;
|
|
}
|
|
|
|
if (typeof _focusOnShow !== 'boolean') {
|
|
throw new TypeError('focusOnShow() expects a boolean parameter');
|
|
}
|
|
|
|
this._options.focusOnShow = _focusOnShow;
|
|
};
|
|
|
|
DateTimePicker.prototype.inline = function inline(_inline) {
|
|
if (arguments.length === 0) {
|
|
return this._options.inline;
|
|
}
|
|
|
|
if (typeof _inline !== 'boolean') {
|
|
throw new TypeError('inline() expects a boolean parameter');
|
|
}
|
|
|
|
this._options.inline = _inline;
|
|
};
|
|
|
|
DateTimePicker.prototype.clear = function clear() {
|
|
this._setValue(null); //todo
|
|
};
|
|
|
|
DateTimePicker.prototype.keyBinds = function keyBinds(_keyBinds) {
|
|
if (arguments.length === 0) {
|
|
return this._options.keyBinds;
|
|
}
|
|
|
|
this._options.keyBinds = _keyBinds;
|
|
};
|
|
|
|
DateTimePicker.prototype.debug = function debug(_debug) {
|
|
if (typeof _debug !== 'boolean') {
|
|
throw new TypeError('debug() expects a boolean parameter');
|
|
}
|
|
|
|
this._options.debug = _debug;
|
|
};
|
|
|
|
DateTimePicker.prototype.allowInputToggle = function allowInputToggle(_allowInputToggle) {
|
|
if (arguments.length === 0) {
|
|
return this._options.allowInputToggle;
|
|
}
|
|
|
|
if (typeof _allowInputToggle !== 'boolean') {
|
|
throw new TypeError('allowInputToggle() expects a boolean parameter');
|
|
}
|
|
|
|
this._options.allowInputToggle = _allowInputToggle;
|
|
};
|
|
|
|
DateTimePicker.prototype.keepInvalid = function keepInvalid(_keepInvalid) {
|
|
if (arguments.length === 0) {
|
|
return this._options.keepInvalid;
|
|
}
|
|
|
|
if (typeof _keepInvalid !== 'boolean') {
|
|
throw new TypeError('keepInvalid() expects a boolean parameter');
|
|
}
|
|
this._options.keepInvalid = _keepInvalid;
|
|
};
|
|
|
|
DateTimePicker.prototype.datepickerInput = function datepickerInput(_datepickerInput) {
|
|
if (arguments.length === 0) {
|
|
return this._options.datepickerInput;
|
|
}
|
|
|
|
if (typeof _datepickerInput !== 'string') {
|
|
throw new TypeError('datepickerInput() expects a string parameter');
|
|
}
|
|
|
|
this._options.datepickerInput = _datepickerInput;
|
|
};
|
|
|
|
DateTimePicker.prototype.parseInputDate = function parseInputDate(_parseInputDate2) {
|
|
if (arguments.length === 0) {
|
|
return this._options.parseInputDate;
|
|
}
|
|
|
|
if (typeof _parseInputDate2 !== 'function') {
|
|
throw new TypeError('parseInputDate() should be as function');
|
|
}
|
|
|
|
this._options.parseInputDate = _parseInputDate2;
|
|
};
|
|
|
|
DateTimePicker.prototype.disabledTimeIntervals = function disabledTimeIntervals(_disabledTimeIntervals) {
|
|
if (arguments.length === 0) {
|
|
return this._options.disabledTimeIntervals ? $.extend({}, this._options.disabledTimeIntervals) : this._options.disabledTimeIntervals;
|
|
}
|
|
|
|
if (!_disabledTimeIntervals) {
|
|
this._options.disabledTimeIntervals = false;
|
|
this._update();
|
|
return true;
|
|
}
|
|
if (!(_disabledTimeIntervals instanceof Array)) {
|
|
throw new TypeError('disabledTimeIntervals() expects an array parameter');
|
|
}
|
|
this._options.disabledTimeIntervals = _disabledTimeIntervals;
|
|
this._update();
|
|
};
|
|
|
|
DateTimePicker.prototype.disabledHours = function disabledHours(hours) {
|
|
if (arguments.length === 0) {
|
|
return this._options.disabledHours ? $.extend({}, this._options.disabledHours) : this._options.disabledHours;
|
|
}
|
|
|
|
if (!hours) {
|
|
this._options.disabledHours = false;
|
|
this._update();
|
|
return true;
|
|
}
|
|
if (!(hours instanceof Array)) {
|
|
throw new TypeError('disabledHours() expects an array parameter');
|
|
}
|
|
this._options.disabledHours = this._indexGivenHours(hours);
|
|
this._options.enabledHours = false;
|
|
if (this._options.useCurrent && !this._options.keepInvalid) {
|
|
for (var i = 0; i < this._dates.length; i++) {
|
|
var tries = 0;
|
|
while (!this._isValid(this._dates[i], 'h')) {
|
|
this._dates[i].add(1, 'h');
|
|
if (tries === 24) {
|
|
throw 'Tried 24 times to find a valid date';
|
|
}
|
|
tries++;
|
|
}
|
|
this._setValue(this._dates[i], i);
|
|
}
|
|
}
|
|
this._update();
|
|
};
|
|
|
|
DateTimePicker.prototype.enabledHours = function enabledHours(hours) {
|
|
if (arguments.length === 0) {
|
|
return this._options.enabledHours ? $.extend({}, this._options.enabledHours) : this._options.enabledHours;
|
|
}
|
|
|
|
if (!hours) {
|
|
this._options.enabledHours = false;
|
|
this._update();
|
|
return true;
|
|
}
|
|
if (!(hours instanceof Array)) {
|
|
throw new TypeError('enabledHours() expects an array parameter');
|
|
}
|
|
this._options.enabledHours = this._indexGivenHours(hours);
|
|
this._options.disabledHours = false;
|
|
if (this._options.useCurrent && !this._options.keepInvalid) {
|
|
for (var i = 0; i < this._dates.length; i++) {
|
|
var tries = 0;
|
|
while (!this._isValid(this._dates[i], 'h')) {
|
|
this._dates[i].add(1, 'h');
|
|
if (tries === 24) {
|
|
throw 'Tried 24 times to find a valid date';
|
|
}
|
|
tries++;
|
|
}
|
|
this._setValue(this._dates[i], i);
|
|
}
|
|
}
|
|
this._update();
|
|
};
|
|
|
|
DateTimePicker.prototype.viewDate = function viewDate(newDate) {
|
|
if (arguments.length === 0) {
|
|
return this._viewDate.clone();
|
|
}
|
|
|
|
if (!newDate) {
|
|
this._viewDate = (this._dates[0] || this.getMoment()).clone();
|
|
return true;
|
|
}
|
|
|
|
if (typeof newDate !== 'string' && !moment.isMoment(newDate) && !(newDate instanceof Date)) {
|
|
throw new TypeError('viewDate() parameter must be one of [string, moment or Date]');
|
|
}
|
|
|
|
this._viewDate = this._parseInputDate(newDate);
|
|
this._viewUpdate();
|
|
};
|
|
|
|
DateTimePicker.prototype.allowMultidate = function allowMultidate(_allowMultidate) {
|
|
if (typeof _allowMultidate !== 'boolean') {
|
|
throw new TypeError('allowMultidate() expects a boolean parameter');
|
|
}
|
|
|
|
this._options.allowMultidate = _allowMultidate;
|
|
};
|
|
|
|
DateTimePicker.prototype.multidateSeparator = function multidateSeparator(_multidateSeparator) {
|
|
if (arguments.length === 0) {
|
|
return this._options.multidateSeparator;
|
|
}
|
|
|
|
if (typeof _multidateSeparator !== 'string' || _multidateSeparator.length > 1) {
|
|
throw new TypeError('multidateSeparator expects a single character string parameter');
|
|
}
|
|
|
|
this._options.multidateSeparator = _multidateSeparator;
|
|
};
|
|
|
|
_createClass(DateTimePicker, null, [{
|
|
key: 'NAME',
|
|
get: function get() {
|
|
return NAME;
|
|
}
|
|
|
|
/**
|
|
* @return {string}
|
|
*/
|
|
|
|
}, {
|
|
key: 'DATA_KEY',
|
|
get: function get() {
|
|
return DATA_KEY;
|
|
}
|
|
|
|
/**
|
|
* @return {string}
|
|
*/
|
|
|
|
}, {
|
|
key: 'EVENT_KEY',
|
|
get: function get() {
|
|
return EVENT_KEY;
|
|
}
|
|
|
|
/**
|
|
* @return {string}
|
|
*/
|
|
|
|
}, {
|
|
key: 'DATA_API_KEY',
|
|
get: function get() {
|
|
return DATA_API_KEY;
|
|
}
|
|
}, {
|
|
key: 'DatePickerModes',
|
|
get: function get() {
|
|
return DatePickerModes;
|
|
}
|
|
}, {
|
|
key: 'ViewModes',
|
|
get: function get() {
|
|
return ViewModes;
|
|
}
|
|
}, {
|
|
key: 'Event',
|
|
get: function get() {
|
|
return Event;
|
|
}
|
|
}, {
|
|
key: 'Selector',
|
|
get: function get() {
|
|
return Selector;
|
|
}
|
|
}, {
|
|
key: 'Default',
|
|
get: function get() {
|
|
return Default;
|
|
},
|
|
set: function set(value) {
|
|
Default = value;
|
|
}
|
|
}, {
|
|
key: 'ClassName',
|
|
get: function get() {
|
|
return ClassName;
|
|
}
|
|
}]);
|
|
|
|
return DateTimePicker;
|
|
}();
|
|
|
|
return DateTimePicker;
|
|
}(jQuery, moment);
|
|
|
|
//noinspection JSUnusedGlobalSymbols
|
|
/* global DateTimePicker */
|
|
var TempusDominusBootstrap4 = function ($) {
|
|
// eslint-disable-line no-unused-vars
|
|
// ReSharper disable once InconsistentNaming
|
|
var JQUERY_NO_CONFLICT = $.fn[DateTimePicker.NAME],
|
|
verticalModes = ['top', 'bottom', 'auto'],
|
|
horizontalModes = ['left', 'right', 'auto'],
|
|
toolbarPlacements = ['default', 'top', 'bottom'],
|
|
getSelectorFromElement = function getSelectorFromElement($element) {
|
|
var selector = $element.data('target'),
|
|
$selector = void 0;
|
|
|
|
if (!selector) {
|
|
selector = $element.attr('href') || '';
|
|
selector = /^#[a-z]/i.test(selector) ? selector : null;
|
|
}
|
|
$selector = $(selector);
|
|
if ($selector.length === 0) {
|
|
return $selector;
|
|
}
|
|
|
|
if (!$selector.data(DateTimePicker.DATA_KEY)) {
|
|
$.extend({}, $selector.data(), $(this).data());
|
|
}
|
|
|
|
return $selector;
|
|
};
|
|
|
|
// ReSharper disable once InconsistentNaming
|
|
|
|
var TempusDominusBootstrap4 = function (_DateTimePicker) {
|
|
_inherits(TempusDominusBootstrap4, _DateTimePicker);
|
|
|
|
function TempusDominusBootstrap4(element, options) {
|
|
_classCallCheck(this, TempusDominusBootstrap4);
|
|
|
|
var _this = _possibleConstructorReturn(this, _DateTimePicker.call(this, element, options));
|
|
|
|
_this._init();
|
|
return _this;
|
|
}
|
|
|
|
TempusDominusBootstrap4.prototype._init = function _init() {
|
|
if (this._element.hasClass('input-group')) {
|
|
var datepickerButton = this._element.find('.datepickerbutton');
|
|
if (datepickerButton.length === 0) {
|
|
this.component = this._element.find('[data-toggle="datetimepicker"]');
|
|
} else {
|
|
this.component = datepickerButton;
|
|
}
|
|
}
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype._getDatePickerTemplate = function _getDatePickerTemplate() {
|
|
var headTemplate = $('<thead>').append($('<tr>').append($('<th>').addClass('prev').attr('data-action', 'previous').append($('<span>').addClass(this._options.icons.previous))).append($('<th>').addClass('picker-switch').attr('data-action', 'pickerSwitch').attr('colspan', '' + (this._options.calendarWeeks ? '6' : '5'))).append($('<th>').addClass('next').attr('data-action', 'next').append($('<span>').addClass(this._options.icons.next)))),
|
|
contTemplate = $('<tbody>').append($('<tr>').append($('<td>').attr('colspan', '' + (this._options.calendarWeeks ? '8' : '7'))));
|
|
|
|
return [$('<div>').addClass('datepicker-days').append($('<table>').addClass('table table-sm').append(headTemplate).append($('<tbody>'))), $('<div>').addClass('datepicker-months').append($('<table>').addClass('table-condensed').append(headTemplate.clone()).append(contTemplate.clone())), $('<div>').addClass('datepicker-years').append($('<table>').addClass('table-condensed').append(headTemplate.clone()).append(contTemplate.clone())), $('<div>').addClass('datepicker-decades').append($('<table>').addClass('table-condensed').append(headTemplate.clone()).append(contTemplate.clone()))];
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype._getTimePickerMainTemplate = function _getTimePickerMainTemplate() {
|
|
var topRow = $('<tr>'),
|
|
middleRow = $('<tr>'),
|
|
bottomRow = $('<tr>');
|
|
|
|
if (this._isEnabled('h')) {
|
|
topRow.append($('<td>').append($('<a>').attr({
|
|
href: '#',
|
|
tabindex: '-1',
|
|
'title': this._options.tooltips.incrementHour
|
|
}).addClass('btn').attr('data-action', 'incrementHours').append($('<span>').addClass(this._options.icons.up))));
|
|
middleRow.append($('<td>').append($('<span>').addClass('timepicker-hour').attr({
|
|
'data-time-component': 'hours',
|
|
'title': this._options.tooltips.pickHour
|
|
}).attr('data-action', 'showHours')));
|
|
bottomRow.append($('<td>').append($('<a>').attr({
|
|
href: '#',
|
|
tabindex: '-1',
|
|
'title': this._options.tooltips.decrementHour
|
|
}).addClass('btn').attr('data-action', 'decrementHours').append($('<span>').addClass(this._options.icons.down))));
|
|
}
|
|
if (this._isEnabled('m')) {
|
|
if (this._isEnabled('h')) {
|
|
topRow.append($('<td>').addClass('separator'));
|
|
middleRow.append($('<td>').addClass('separator').html(':'));
|
|
bottomRow.append($('<td>').addClass('separator'));
|
|
}
|
|
topRow.append($('<td>').append($('<a>').attr({
|
|
href: '#',
|
|
tabindex: '-1',
|
|
'title': this._options.tooltips.incrementMinute
|
|
}).addClass('btn').attr('data-action', 'incrementMinutes').append($('<span>').addClass(this._options.icons.up))));
|
|
middleRow.append($('<td>').append($('<span>').addClass('timepicker-minute').attr({
|
|
'data-time-component': 'minutes',
|
|
'title': this._options.tooltips.pickMinute
|
|
}).attr('data-action', 'showMinutes')));
|
|
bottomRow.append($('<td>').append($('<a>').attr({
|
|
href: '#',
|
|
tabindex: '-1',
|
|
'title': this._options.tooltips.decrementMinute
|
|
}).addClass('btn').attr('data-action', 'decrementMinutes').append($('<span>').addClass(this._options.icons.down))));
|
|
}
|
|
if (this._isEnabled('s')) {
|
|
if (this._isEnabled('m')) {
|
|
topRow.append($('<td>').addClass('separator'));
|
|
middleRow.append($('<td>').addClass('separator').html(':'));
|
|
bottomRow.append($('<td>').addClass('separator'));
|
|
}
|
|
topRow.append($('<td>').append($('<a>').attr({
|
|
href: '#',
|
|
tabindex: '-1',
|
|
'title': this._options.tooltips.incrementSecond
|
|
}).addClass('btn').attr('data-action', 'incrementSeconds').append($('<span>').addClass(this._options.icons.up))));
|
|
middleRow.append($('<td>').append($('<span>').addClass('timepicker-second').attr({
|
|
'data-time-component': 'seconds',
|
|
'title': this._options.tooltips.pickSecond
|
|
}).attr('data-action', 'showSeconds')));
|
|
bottomRow.append($('<td>').append($('<a>').attr({
|
|
href: '#',
|
|
tabindex: '-1',
|
|
'title': this._options.tooltips.decrementSecond
|
|
}).addClass('btn').attr('data-action', 'decrementSeconds').append($('<span>').addClass(this._options.icons.down))));
|
|
}
|
|
|
|
if (!this.use24Hours) {
|
|
topRow.append($('<td>').addClass('separator'));
|
|
middleRow.append($('<td>').append($('<button>').addClass('btn btn-primary').attr({
|
|
'data-action': 'togglePeriod',
|
|
tabindex: '-1',
|
|
'title': this._options.tooltips.togglePeriod
|
|
})));
|
|
bottomRow.append($('<td>').addClass('separator'));
|
|
}
|
|
|
|
return $('<div>').addClass('timepicker-picker').append($('<table>').addClass('table-condensed').append([topRow, middleRow, bottomRow]));
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype._getTimePickerTemplate = function _getTimePickerTemplate() {
|
|
var hoursView = $('<div>').addClass('timepicker-hours').append($('<table>').addClass('table-condensed')),
|
|
minutesView = $('<div>').addClass('timepicker-minutes').append($('<table>').addClass('table-condensed')),
|
|
secondsView = $('<div>').addClass('timepicker-seconds').append($('<table>').addClass('table-condensed')),
|
|
ret = [this._getTimePickerMainTemplate()];
|
|
|
|
if (this._isEnabled('h')) {
|
|
ret.push(hoursView);
|
|
}
|
|
if (this._isEnabled('m')) {
|
|
ret.push(minutesView);
|
|
}
|
|
if (this._isEnabled('s')) {
|
|
ret.push(secondsView);
|
|
}
|
|
|
|
return ret;
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype._getToolbar = function _getToolbar() {
|
|
var row = [];
|
|
if (this._options.buttons.showToday) {
|
|
row.push($('<td>').append($('<a>').attr({
|
|
href: '#',
|
|
tabindex: '-1',
|
|
'data-action': 'today',
|
|
'title': this._options.tooltips.today
|
|
}).append($('<span>').addClass(this._options.icons.today))));
|
|
}
|
|
if (!this._options.sideBySide && this._hasDate() && this._hasTime()) {
|
|
var title = void 0,
|
|
icon = void 0;
|
|
if (this._options.viewMode === 'times') {
|
|
title = this._options.tooltips.selectDate;
|
|
icon = this._options.icons.date;
|
|
} else {
|
|
title = this._options.tooltips.selectTime;
|
|
icon = this._options.icons.time;
|
|
}
|
|
row.push($('<td>').append($('<a>').attr({
|
|
href: '#',
|
|
tabindex: '-1',
|
|
'data-action': 'togglePicker',
|
|
'title': title
|
|
}).append($('<span>').addClass(icon))));
|
|
}
|
|
if (this._options.buttons.showClear) {
|
|
row.push($('<td>').append($('<a>').attr({
|
|
href: '#',
|
|
tabindex: '-1',
|
|
'data-action': 'clear',
|
|
'title': this._options.tooltips.clear
|
|
}).append($('<span>').addClass(this._options.icons.clear))));
|
|
}
|
|
if (this._options.buttons.showClose) {
|
|
row.push($('<td>').append($('<a>').attr({
|
|
href: '#',
|
|
tabindex: '-1',
|
|
'data-action': 'close',
|
|
'title': this._options.tooltips.close
|
|
}).append($('<span>').addClass(this._options.icons.close))));
|
|
}
|
|
return row.length === 0 ? '' : $('<table>').addClass('table-condensed').append($('<tbody>').append($('<tr>').append(row)));
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype._getTemplate = function _getTemplate() {
|
|
var template = $('<div>').addClass('bootstrap-datetimepicker-widget dropdown-menu'),
|
|
dateView = $('<div>').addClass('datepicker').append(this._getDatePickerTemplate()),
|
|
timeView = $('<div>').addClass('timepicker').append(this._getTimePickerTemplate()),
|
|
content = $('<ul>').addClass('list-unstyled'),
|
|
toolbar = $('<li>').addClass('picker-switch' + (this._options.collapse ? ' accordion-toggle' : '')).append(this._getToolbar());
|
|
|
|
if (this._options.inline) {
|
|
template.removeClass('dropdown-menu');
|
|
}
|
|
|
|
if (this.use24Hours) {
|
|
template.addClass('usetwentyfour');
|
|
}
|
|
if (this._isEnabled('s') && !this.use24Hours) {
|
|
template.addClass('wider');
|
|
}
|
|
|
|
if (this._options.sideBySide && this._hasDate() && this._hasTime()) {
|
|
template.addClass('timepicker-sbs');
|
|
if (this._options.toolbarPlacement === 'top') {
|
|
template.append(toolbar);
|
|
}
|
|
template.append($('<div>').addClass('row').append(dateView.addClass('col-md-6')).append(timeView.addClass('col-md-6')));
|
|
if (this._options.toolbarPlacement === 'bottom' || this._options.toolbarPlacement === 'default') {
|
|
template.append(toolbar);
|
|
}
|
|
return template;
|
|
}
|
|
|
|
if (this._options.toolbarPlacement === 'top') {
|
|
content.append(toolbar);
|
|
}
|
|
if (this._hasDate()) {
|
|
content.append($('<li>').addClass(this._options.collapse && this._hasTime() ? 'collapse' : '').addClass(this._options.collapse && this._hasTime() && this._options.viewMode === 'times' ? '' : 'show').append(dateView));
|
|
}
|
|
if (this._options.toolbarPlacement === 'default') {
|
|
content.append(toolbar);
|
|
}
|
|
if (this._hasTime()) {
|
|
content.append($('<li>').addClass(this._options.collapse && this._hasDate() ? 'collapse' : '').addClass(this._options.collapse && this._hasDate() && this._options.viewMode === 'times' ? 'show' : '').append(timeView));
|
|
}
|
|
if (this._options.toolbarPlacement === 'bottom') {
|
|
content.append(toolbar);
|
|
}
|
|
return template.append(content);
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype._place = function _place(e) {
|
|
var self = e && e.data && e.data.picker || this,
|
|
vertical = self._options.widgetPositioning.vertical,
|
|
horizontal = self._options.widgetPositioning.horizontal,
|
|
parent = void 0;
|
|
var position = (self.component && self.component.length ? self.component : self._element).position(),
|
|
offset = (self.component && self.component.length ? self.component : self._element).offset();
|
|
if (self._options.widgetParent) {
|
|
parent = self._options.widgetParent.append(self.widget);
|
|
} else if (self._element.is('input')) {
|
|
parent = self._element.after(self.widget).parent();
|
|
} else if (self._options.inline) {
|
|
parent = self._element.append(self.widget);
|
|
return;
|
|
} else {
|
|
parent = self._element;
|
|
self._element.children().first().after(self.widget);
|
|
}
|
|
|
|
// Top and bottom logic
|
|
if (vertical === 'auto') {
|
|
//noinspection JSValidateTypes
|
|
if (offset.top + self.widget.height() * 1.5 >= $(window).height() + $(window).scrollTop() && self.widget.height() + self._element.outerHeight() < offset.top) {
|
|
vertical = 'top';
|
|
} else {
|
|
vertical = 'bottom';
|
|
}
|
|
}
|
|
|
|
// Left and right logic
|
|
if (horizontal === 'auto') {
|
|
if (parent.width() < offset.left + self.widget.outerWidth() / 2 && offset.left + self.widget.outerWidth() > $(window).width()) {
|
|
horizontal = 'right';
|
|
} else {
|
|
horizontal = 'left';
|
|
}
|
|
}
|
|
|
|
if (vertical === 'top') {
|
|
self.widget.addClass('top').removeClass('bottom');
|
|
} else {
|
|
self.widget.addClass('bottom').removeClass('top');
|
|
}
|
|
|
|
if (horizontal === 'right') {
|
|
self.widget.addClass('float-right');
|
|
} else {
|
|
self.widget.removeClass('float-right');
|
|
}
|
|
|
|
// find the first parent element that has a relative css positioning
|
|
if (parent.css('position') !== 'relative') {
|
|
parent = parent.parents().filter(function () {
|
|
return $(this).css('position') === 'relative';
|
|
}).first();
|
|
}
|
|
|
|
if (parent.length === 0) {
|
|
throw new Error('datetimepicker component should be placed within a relative positioned container');
|
|
}
|
|
|
|
self.widget.css({
|
|
top: vertical === 'top' ? 'auto' : position.top + self._element.outerHeight() + 'px',
|
|
bottom: vertical === 'top' ? parent.outerHeight() - (parent === self._element ? 0 : position.top) + 'px' : 'auto',
|
|
left: horizontal === 'left' ? (parent === self._element ? 0 : position.left) + 'px' : 'auto',
|
|
right: horizontal === 'left' ? 'auto' : parent.outerWidth() - self._element.outerWidth() - (parent === self._element ? 0 : position.left) + 'px'
|
|
});
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype._fillDow = function _fillDow() {
|
|
var row = $('<tr>'),
|
|
currentDate = this._viewDate.clone().startOf('w').startOf('d');
|
|
|
|
if (this._options.calendarWeeks === true) {
|
|
row.append($('<th>').addClass('cw').text('#'));
|
|
}
|
|
|
|
while (currentDate.isBefore(this._viewDate.clone().endOf('w'))) {
|
|
row.append($('<th>').addClass('dow').text(currentDate.format('dd')));
|
|
currentDate.add(1, 'd');
|
|
}
|
|
this.widget.find('.datepicker-days thead').append(row);
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype._fillMonths = function _fillMonths() {
|
|
var spans = [],
|
|
monthsShort = this._viewDate.clone().startOf('y').startOf('d');
|
|
while (monthsShort.isSame(this._viewDate, 'y')) {
|
|
spans.push($('<span>').attr('data-action', 'selectMonth').addClass('month').text(monthsShort.format('MMM')));
|
|
monthsShort.add(1, 'M');
|
|
}
|
|
this.widget.find('.datepicker-months td').empty().append(spans);
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype._updateMonths = function _updateMonths() {
|
|
var monthsView = this.widget.find('.datepicker-months'),
|
|
monthsViewHeader = monthsView.find('th'),
|
|
months = monthsView.find('tbody').find('span'),
|
|
self = this;
|
|
|
|
monthsViewHeader.eq(0).find('span').attr('title', this._options.tooltips.prevYear);
|
|
monthsViewHeader.eq(1).attr('title', this._options.tooltips.selectYear);
|
|
monthsViewHeader.eq(2).find('span').attr('title', this._options.tooltips.nextYear);
|
|
|
|
monthsView.find('.disabled').removeClass('disabled');
|
|
|
|
if (!this._isValid(this._viewDate.clone().subtract(1, 'y'), 'y')) {
|
|
monthsViewHeader.eq(0).addClass('disabled');
|
|
}
|
|
|
|
monthsViewHeader.eq(1).text(this._viewDate.year());
|
|
|
|
if (!this._isValid(this._viewDate.clone().add(1, 'y'), 'y')) {
|
|
monthsViewHeader.eq(2).addClass('disabled');
|
|
}
|
|
|
|
months.removeClass('active');
|
|
if (this._getLastPickedDate().isSame(this._viewDate, 'y') && !this.unset) {
|
|
months.eq(this._getLastPickedDate().month()).addClass('active');
|
|
}
|
|
|
|
months.each(function (index) {
|
|
if (!self._isValid(self._viewDate.clone().month(index), 'M')) {
|
|
$(this).addClass('disabled');
|
|
}
|
|
});
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype._getStartEndYear = function _getStartEndYear(factor, year) {
|
|
var step = factor / 10,
|
|
startYear = Math.floor(year / factor) * factor,
|
|
endYear = startYear + step * 9,
|
|
focusValue = Math.floor(year / step) * step;
|
|
return [startYear, endYear, focusValue];
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype._updateYears = function _updateYears() {
|
|
var yearsView = this.widget.find('.datepicker-years'),
|
|
yearsViewHeader = yearsView.find('th'),
|
|
yearCaps = this._getStartEndYear(10, this._viewDate.year()),
|
|
startYear = this._viewDate.clone().year(yearCaps[0]),
|
|
endYear = this._viewDate.clone().year(yearCaps[1]);
|
|
var html = '';
|
|
|
|
yearsViewHeader.eq(0).find('span').attr('title', this._options.tooltips.prevDecade);
|
|
yearsViewHeader.eq(1).attr('title', this._options.tooltips.selectDecade);
|
|
yearsViewHeader.eq(2).find('span').attr('title', this._options.tooltips.nextDecade);
|
|
|
|
yearsView.find('.disabled').removeClass('disabled');
|
|
|
|
if (this._options.minDate && this._options.minDate.isAfter(startYear, 'y')) {
|
|
yearsViewHeader.eq(0).addClass('disabled');
|
|
}
|
|
|
|
yearsViewHeader.eq(1).text(startYear.year() + '-' + endYear.year());
|
|
|
|
if (this._options.maxDate && this._options.maxDate.isBefore(endYear, 'y')) {
|
|
yearsViewHeader.eq(2).addClass('disabled');
|
|
}
|
|
|
|
html += '<span data-action="selectYear" class="year old' + (!this._isValid(startYear, 'y') ? ' disabled' : '') + '">' + (startYear.year() - 1) + '</span>';
|
|
while (!startYear.isAfter(endYear, 'y')) {
|
|
html += '<span data-action="selectYear" class="year' + (startYear.isSame(this._getLastPickedDate(), 'y') && !this.unset ? ' active' : '') + (!this._isValid(startYear, 'y') ? ' disabled' : '') + '">' + startYear.year() + '</span>';
|
|
startYear.add(1, 'y');
|
|
}
|
|
html += '<span data-action="selectYear" class="year old' + (!this._isValid(startYear, 'y') ? ' disabled' : '') + '">' + startYear.year() + '</span>';
|
|
|
|
yearsView.find('td').html(html);
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype._updateDecades = function _updateDecades() {
|
|
var decadesView = this.widget.find('.datepicker-decades'),
|
|
decadesViewHeader = decadesView.find('th'),
|
|
yearCaps = this._getStartEndYear(100, this._viewDate.year()),
|
|
startDecade = this._viewDate.clone().year(yearCaps[0]),
|
|
endDecade = this._viewDate.clone().year(yearCaps[1]);
|
|
var minDateDecade = false,
|
|
maxDateDecade = false,
|
|
endDecadeYear = void 0,
|
|
html = '';
|
|
|
|
decadesViewHeader.eq(0).find('span').attr('title', this._options.tooltips.prevCentury);
|
|
decadesViewHeader.eq(2).find('span').attr('title', this._options.tooltips.nextCentury);
|
|
|
|
decadesView.find('.disabled').removeClass('disabled');
|
|
|
|
if (startDecade.year() === 0 || this._options.minDate && this._options.minDate.isAfter(startDecade, 'y')) {
|
|
decadesViewHeader.eq(0).addClass('disabled');
|
|
}
|
|
|
|
decadesViewHeader.eq(1).text(startDecade.year() + '-' + endDecade.year());
|
|
|
|
if (this._options.maxDate && this._options.maxDate.isBefore(endDecade, 'y')) {
|
|
decadesViewHeader.eq(2).addClass('disabled');
|
|
}
|
|
|
|
if (startDecade.year() - 10 < 0) {
|
|
html += '<span> </span>';
|
|
} else {
|
|
html += '<span data-action="selectDecade" class="decade old" data-selection="' + (startDecade.year() + 6) + '">' + (startDecade.year() - 10) + '</span>';
|
|
}
|
|
|
|
while (!startDecade.isAfter(endDecade, 'y')) {
|
|
endDecadeYear = startDecade.year() + 11;
|
|
minDateDecade = this._options.minDate && this._options.minDate.isAfter(startDecade, 'y') && this._options.minDate.year() <= endDecadeYear;
|
|
maxDateDecade = this._options.maxDate && this._options.maxDate.isAfter(startDecade, 'y') && this._options.maxDate.year() <= endDecadeYear;
|
|
html += '<span data-action="selectDecade" class="decade' + (this._getLastPickedDate().isAfter(startDecade) && this._getLastPickedDate().year() <= endDecadeYear ? ' active' : '') + (!this._isValid(startDecade, 'y') && !minDateDecade && !maxDateDecade ? ' disabled' : '') + '" data-selection="' + (startDecade.year() + 6) + '">' + startDecade.year() + '</span>';
|
|
startDecade.add(10, 'y');
|
|
}
|
|
html += '<span data-action="selectDecade" class="decade old" data-selection="' + (startDecade.year() + 6) + '">' + startDecade.year() + '</span>';
|
|
|
|
decadesView.find('td').html(html);
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype._fillDate = function _fillDate() {
|
|
var daysView = this.widget.find('.datepicker-days'),
|
|
daysViewHeader = daysView.find('th'),
|
|
html = [];
|
|
var currentDate = void 0,
|
|
row = void 0,
|
|
clsName = void 0,
|
|
i = void 0;
|
|
|
|
if (!this._hasDate()) {
|
|
return;
|
|
}
|
|
|
|
daysViewHeader.eq(0).find('span').attr('title', this._options.tooltips.prevMonth);
|
|
daysViewHeader.eq(1).attr('title', this._options.tooltips.selectMonth);
|
|
daysViewHeader.eq(2).find('span').attr('title', this._options.tooltips.nextMonth);
|
|
|
|
daysView.find('.disabled').removeClass('disabled');
|
|
daysViewHeader.eq(1).text(this._viewDate.format(this._options.dayViewHeaderFormat));
|
|
|
|
if (!this._isValid(this._viewDate.clone().subtract(1, 'M'), 'M')) {
|
|
daysViewHeader.eq(0).addClass('disabled');
|
|
}
|
|
if (!this._isValid(this._viewDate.clone().add(1, 'M'), 'M')) {
|
|
daysViewHeader.eq(2).addClass('disabled');
|
|
}
|
|
|
|
currentDate = this._viewDate.clone().startOf('M').startOf('w').startOf('d');
|
|
|
|
for (i = 0; i < 42; i++) {
|
|
//always display 42 days (should show 6 weeks)
|
|
if (currentDate.weekday() === 0) {
|
|
row = $('<tr>');
|
|
if (this._options.calendarWeeks) {
|
|
row.append('<td class="cw">' + currentDate.week() + '</td>');
|
|
}
|
|
html.push(row);
|
|
}
|
|
clsName = '';
|
|
if (currentDate.isBefore(this._viewDate, 'M')) {
|
|
clsName += ' old';
|
|
}
|
|
if (currentDate.isAfter(this._viewDate, 'M')) {
|
|
clsName += ' new';
|
|
}
|
|
if (this._options.allowMultidate) {
|
|
var index = this._datesFormatted.indexOf(currentDate.format('YYYY-MM-DD'));
|
|
if (index !== -1) {
|
|
if (currentDate.isSame(this._datesFormatted[index], 'd') && !this.unset) {
|
|
clsName += ' active';
|
|
}
|
|
}
|
|
} else {
|
|
if (currentDate.isSame(this._getLastPickedDate(), 'd') && !this.unset) {
|
|
clsName += ' active';
|
|
}
|
|
}
|
|
if (!this._isValid(currentDate, 'd')) {
|
|
clsName += ' disabled';
|
|
}
|
|
if (currentDate.isSame(this.getMoment(), 'd')) {
|
|
clsName += ' today';
|
|
}
|
|
if (currentDate.day() === 0 || currentDate.day() === 6) {
|
|
clsName += ' weekend';
|
|
}
|
|
row.append('<td data-action="selectDay" data-day="' + currentDate.format('L') + '" class="day' + clsName + '">' + currentDate.date() + '</td>');
|
|
currentDate.add(1, 'd');
|
|
}
|
|
|
|
daysView.find('tbody').empty().append(html);
|
|
|
|
this._updateMonths();
|
|
|
|
this._updateYears();
|
|
|
|
this._updateDecades();
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype._fillHours = function _fillHours() {
|
|
var table = this.widget.find('.timepicker-hours table'),
|
|
currentHour = this._viewDate.clone().startOf('d'),
|
|
html = [];
|
|
var row = $('<tr>');
|
|
|
|
if (this._viewDate.hour() > 11 && !this.use24Hours) {
|
|
currentHour.hour(12);
|
|
}
|
|
while (currentHour.isSame(this._viewDate, 'd') && (this.use24Hours || this._viewDate.hour() < 12 && currentHour.hour() < 12 || this._viewDate.hour() > 11)) {
|
|
if (currentHour.hour() % 4 === 0) {
|
|
row = $('<tr>');
|
|
html.push(row);
|
|
}
|
|
row.append('<td data-action="selectHour" class="hour' + (!this._isValid(currentHour, 'h') ? ' disabled' : '') + '">' + currentHour.format(this.use24Hours ? 'HH' : 'hh') + '</td>');
|
|
currentHour.add(1, 'h');
|
|
}
|
|
table.empty().append(html);
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype._fillMinutes = function _fillMinutes() {
|
|
var table = this.widget.find('.timepicker-minutes table'),
|
|
currentMinute = this._viewDate.clone().startOf('h'),
|
|
html = [],
|
|
step = this._options.stepping === 1 ? 5 : this._options.stepping;
|
|
var row = $('<tr>');
|
|
|
|
while (this._viewDate.isSame(currentMinute, 'h')) {
|
|
if (currentMinute.minute() % (step * 4) === 0) {
|
|
row = $('<tr>');
|
|
html.push(row);
|
|
}
|
|
row.append('<td data-action="selectMinute" class="minute' + (!this._isValid(currentMinute, 'm') ? ' disabled' : '') + '">' + currentMinute.format('mm') + '</td>');
|
|
currentMinute.add(step, 'm');
|
|
}
|
|
table.empty().append(html);
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype._fillSeconds = function _fillSeconds() {
|
|
var table = this.widget.find('.timepicker-seconds table'),
|
|
currentSecond = this._viewDate.clone().startOf('m'),
|
|
html = [];
|
|
var row = $('<tr>');
|
|
|
|
while (this._viewDate.isSame(currentSecond, 'm')) {
|
|
if (currentSecond.second() % 20 === 0) {
|
|
row = $('<tr>');
|
|
html.push(row);
|
|
}
|
|
row.append('<td data-action="selectSecond" class="second' + (!this._isValid(currentSecond, 's') ? ' disabled' : '') + '">' + currentSecond.format('ss') + '</td>');
|
|
currentSecond.add(5, 's');
|
|
}
|
|
|
|
table.empty().append(html);
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype._fillTime = function _fillTime() {
|
|
var toggle = void 0,
|
|
newDate = void 0;
|
|
var timeComponents = this.widget.find('.timepicker span[data-time-component]');
|
|
|
|
if (!this.use24Hours) {
|
|
toggle = this.widget.find('.timepicker [data-action=togglePeriod]');
|
|
newDate = this._getLastPickedDate().clone().add(this._getLastPickedDate().hours() >= 12 ? -12 : 12, 'h');
|
|
|
|
toggle.text(this._getLastPickedDate().format('A'));
|
|
|
|
if (this._isValid(newDate, 'h')) {
|
|
toggle.removeClass('disabled');
|
|
} else {
|
|
toggle.addClass('disabled');
|
|
}
|
|
}
|
|
timeComponents.filter('[data-time-component=hours]').text(this._getLastPickedDate().format('' + (this.use24Hours ? 'HH' : 'hh')));
|
|
timeComponents.filter('[data-time-component=minutes]').text(this._getLastPickedDate().format('mm'));
|
|
timeComponents.filter('[data-time-component=seconds]').text(this._getLastPickedDate().format('ss'));
|
|
|
|
this._fillHours();
|
|
this._fillMinutes();
|
|
this._fillSeconds();
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype._doAction = function _doAction(e, action) {
|
|
var lastPicked = this._getLastPickedDate();
|
|
if ($(e.currentTarget).is('.disabled')) {
|
|
return false;
|
|
}
|
|
action = action || $(e.currentTarget).data('action');
|
|
switch (action) {
|
|
case 'next':
|
|
{
|
|
var navFnc = DateTimePicker.DatePickerModes[this.currentViewMode].NAV_FUNCTION;
|
|
this._viewDate.add(DateTimePicker.DatePickerModes[this.currentViewMode].NAV_STEP, navFnc);
|
|
this._fillDate();
|
|
this._viewUpdate(navFnc);
|
|
break;
|
|
}
|
|
case 'previous':
|
|
{
|
|
var _navFnc = DateTimePicker.DatePickerModes[this.currentViewMode].NAV_FUNCTION;
|
|
this._viewDate.subtract(DateTimePicker.DatePickerModes[this.currentViewMode].NAV_STEP, _navFnc);
|
|
this._fillDate();
|
|
this._viewUpdate(_navFnc);
|
|
break;
|
|
}
|
|
case 'pickerSwitch':
|
|
this._showMode(1);
|
|
break;
|
|
case 'selectMonth':
|
|
{
|
|
var month = $(e.target).closest('tbody').find('span').index($(e.target));
|
|
this._viewDate.month(month);
|
|
if (this.currentViewMode === this.MinViewModeNumber) {
|
|
this._setValue(lastPicked.clone().year(this._viewDate.year()).month(this._viewDate.month()), this._getLastPickedDateIndex());
|
|
if (!this._options.inline) {
|
|
this.hide();
|
|
}
|
|
} else {
|
|
this._showMode(-1);
|
|
this._fillDate();
|
|
}
|
|
this._viewUpdate('M');
|
|
break;
|
|
}
|
|
case 'selectYear':
|
|
{
|
|
var year = parseInt($(e.target).text(), 10) || 0;
|
|
this._viewDate.year(year);
|
|
if (this.currentViewMode === this.MinViewModeNumber) {
|
|
this._setValue(lastPicked.clone().year(this._viewDate.year()), this._getLastPickedDateIndex());
|
|
if (!this._options.inline) {
|
|
this.hide();
|
|
}
|
|
} else {
|
|
this._showMode(-1);
|
|
this._fillDate();
|
|
}
|
|
this._viewUpdate('YYYY');
|
|
break;
|
|
}
|
|
case 'selectDecade':
|
|
{
|
|
var _year = parseInt($(e.target).data('selection'), 10) || 0;
|
|
this._viewDate.year(_year);
|
|
if (this.currentViewMode === this.MinViewModeNumber) {
|
|
this._setValue(lastPicked.clone().year(this._viewDate.year()), this._getLastPickedDateIndex());
|
|
if (!this._options.inline) {
|
|
this.hide();
|
|
}
|
|
} else {
|
|
this._showMode(-1);
|
|
this._fillDate();
|
|
}
|
|
this._viewUpdate('YYYY');
|
|
break;
|
|
}
|
|
case 'selectDay':
|
|
{
|
|
var day = this._viewDate.clone();
|
|
if ($(e.target).is('.old')) {
|
|
day.subtract(1, 'M');
|
|
}
|
|
if ($(e.target).is('.new')) {
|
|
day.add(1, 'M');
|
|
}
|
|
|
|
var selectDate = day.date(parseInt($(e.target).text(), 10)),
|
|
index = 0;
|
|
if (this._options.allowMultidate) {
|
|
index = this._datesFormatted.indexOf(selectDate.format('YYYY-MM-DD'));
|
|
if (index !== -1) {
|
|
this._setValue(null, index); //deselect multidate
|
|
} else {
|
|
this._setValue(selectDate, this._getLastPickedDateIndex() + 1);
|
|
}
|
|
} else {
|
|
this._setValue(selectDate, this._getLastPickedDateIndex());
|
|
}
|
|
|
|
if (!this._hasTime() && !this._options.keepOpen && !this._options.inline && !this._options.allowMultidate) {
|
|
this.hide();
|
|
}
|
|
break;
|
|
}
|
|
case 'incrementHours':
|
|
{
|
|
var newDate = lastPicked.clone().add(1, 'h');
|
|
if (this._isValid(newDate, 'h')) {
|
|
this._setValue(newDate, this._getLastPickedDateIndex());
|
|
}
|
|
break;
|
|
}
|
|
case 'incrementMinutes':
|
|
{
|
|
var _newDate = lastPicked.clone().add(this._options.stepping, 'm');
|
|
if (this._isValid(_newDate, 'm')) {
|
|
this._setValue(_newDate, this._getLastPickedDateIndex());
|
|
}
|
|
break;
|
|
}
|
|
case 'incrementSeconds':
|
|
{
|
|
var _newDate2 = lastPicked.clone().add(1, 's');
|
|
if (this._isValid(_newDate2, 's')) {
|
|
this._setValue(_newDate2, this._getLastPickedDateIndex());
|
|
}
|
|
break;
|
|
}
|
|
case 'decrementHours':
|
|
{
|
|
var _newDate3 = lastPicked.clone().subtract(1, 'h');
|
|
if (this._isValid(_newDate3, 'h')) {
|
|
this._setValue(_newDate3, this._getLastPickedDateIndex());
|
|
}
|
|
break;
|
|
}
|
|
case 'decrementMinutes':
|
|
{
|
|
var _newDate4 = lastPicked.clone().subtract(this._options.stepping, 'm');
|
|
if (this._isValid(_newDate4, 'm')) {
|
|
this._setValue(_newDate4, this._getLastPickedDateIndex());
|
|
}
|
|
break;
|
|
}
|
|
case 'decrementSeconds':
|
|
{
|
|
var _newDate5 = lastPicked.clone().subtract(1, 's');
|
|
if (this._isValid(_newDate5, 's')) {
|
|
this._setValue(_newDate5, this._getLastPickedDateIndex());
|
|
}
|
|
break;
|
|
}
|
|
case 'togglePeriod':
|
|
{
|
|
this._setValue(lastPicked.clone().add(lastPicked.hours() >= 12 ? -12 : 12, 'h'), this._getLastPickedDateIndex());
|
|
break;
|
|
}
|
|
case 'togglePicker':
|
|
{
|
|
var $this = $(e.target),
|
|
$link = $this.closest('a'),
|
|
$parent = $this.closest('ul'),
|
|
expanded = $parent.find('.show'),
|
|
closed = $parent.find('.collapse:not(.show)'),
|
|
$span = $this.is('span') ? $this : $this.find('span');
|
|
var collapseData = void 0;
|
|
|
|
if (expanded && expanded.length) {
|
|
collapseData = expanded.data('collapse');
|
|
if (collapseData && collapseData.transitioning) {
|
|
return true;
|
|
}
|
|
if (expanded.collapse) {
|
|
// if collapse plugin is available through bootstrap.js then use it
|
|
expanded.collapse('hide');
|
|
closed.collapse('show');
|
|
} else {
|
|
// otherwise just toggle in class on the two views
|
|
expanded.removeClass('show');
|
|
closed.addClass('show');
|
|
}
|
|
$span.toggleClass(this._options.icons.time + ' ' + this._options.icons.date);
|
|
|
|
if ($span.hasClass(this._options.icons.date)) {
|
|
$link.attr('title', this._options.tooltips.selectDate);
|
|
} else {
|
|
$link.attr('title', this._options.tooltips.selectTime);
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
case 'showPicker':
|
|
this.widget.find('.timepicker > div:not(.timepicker-picker)').hide();
|
|
this.widget.find('.timepicker .timepicker-picker').show();
|
|
break;
|
|
case 'showHours':
|
|
this.widget.find('.timepicker .timepicker-picker').hide();
|
|
this.widget.find('.timepicker .timepicker-hours').show();
|
|
break;
|
|
case 'showMinutes':
|
|
this.widget.find('.timepicker .timepicker-picker').hide();
|
|
this.widget.find('.timepicker .timepicker-minutes').show();
|
|
break;
|
|
case 'showSeconds':
|
|
this.widget.find('.timepicker .timepicker-picker').hide();
|
|
this.widget.find('.timepicker .timepicker-seconds').show();
|
|
break;
|
|
case 'selectHour':
|
|
{
|
|
var hour = parseInt($(e.target).text(), 10);
|
|
|
|
if (!this.use24Hours) {
|
|
if (lastPicked.hours() >= 12) {
|
|
if (hour !== 12) {
|
|
hour += 12;
|
|
}
|
|
} else {
|
|
if (hour === 12) {
|
|
hour = 0;
|
|
}
|
|
}
|
|
}
|
|
this._setValue(lastPicked.clone().hours(hour), this._getLastPickedDateIndex());
|
|
if (!this._isEnabled('a') && !this._isEnabled('m') && !this._options.keepOpen && !this._options.inline) {
|
|
this.hide();
|
|
} else {
|
|
this._doAction(e, 'showPicker');
|
|
}
|
|
break;
|
|
}
|
|
case 'selectMinute':
|
|
this._setValue(lastPicked.clone().minutes(parseInt($(e.target).text(), 10)), this._getLastPickedDateIndex());
|
|
if (!this._isEnabled('a') && !this._isEnabled('s') && !this._options.keepOpen && !this._options.inline) {
|
|
this.hide();
|
|
} else {
|
|
this._doAction(e, 'showPicker');
|
|
}
|
|
break;
|
|
case 'selectSecond':
|
|
this._setValue(lastPicked.clone().seconds(parseInt($(e.target).text(), 10)), this._getLastPickedDateIndex());
|
|
if (!this._isEnabled('a') && !this._options.keepOpen && !this._options.inline) {
|
|
this.hide();
|
|
} else {
|
|
this._doAction(e, 'showPicker');
|
|
}
|
|
break;
|
|
case 'clear':
|
|
this.clear();
|
|
break;
|
|
case 'close':
|
|
this.hide();
|
|
break;
|
|
case 'today':
|
|
{
|
|
var todaysDate = this.getMoment();
|
|
if (this._isValid(todaysDate, 'd')) {
|
|
this._setValue(todaysDate, this._getLastPickedDateIndex());
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
|
|
//public
|
|
|
|
|
|
TempusDominusBootstrap4.prototype.hide = function hide() {
|
|
var transitioning = false;
|
|
if (!this.widget) {
|
|
return;
|
|
}
|
|
// Ignore event if in the middle of a picker transition
|
|
this.widget.find('.collapse').each(function () {
|
|
var collapseData = $(this).data('collapse');
|
|
if (collapseData && collapseData.transitioning) {
|
|
transitioning = true;
|
|
return false;
|
|
}
|
|
return true;
|
|
});
|
|
if (transitioning) {
|
|
return;
|
|
}
|
|
if (this.component && this.component.hasClass('btn')) {
|
|
this.component.toggleClass('active');
|
|
}
|
|
this.widget.hide();
|
|
|
|
$(window).off('resize', this._place());
|
|
this.widget.off('click', '[data-action]');
|
|
this.widget.off('mousedown', false);
|
|
|
|
this.widget.remove();
|
|
this.widget = false;
|
|
|
|
this._notifyEvent({
|
|
type: DateTimePicker.Event.HIDE,
|
|
date: this._getLastPickedDate().clone()
|
|
});
|
|
|
|
if (this.input !== undefined) {
|
|
this.input.blur();
|
|
}
|
|
|
|
this._viewDate = this._getLastPickedDate().clone();
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype.show = function show() {
|
|
var currentMoment = void 0;
|
|
var useCurrentGranularity = {
|
|
'year': function year(m) {
|
|
return m.month(0).date(1).hours(0).seconds(0).minutes(0);
|
|
},
|
|
'month': function month(m) {
|
|
return m.date(1).hours(0).seconds(0).minutes(0);
|
|
},
|
|
'day': function day(m) {
|
|
return m.hours(0).seconds(0).minutes(0);
|
|
},
|
|
'hour': function hour(m) {
|
|
return m.seconds(0).minutes(0);
|
|
},
|
|
'minute': function minute(m) {
|
|
return m.seconds(0);
|
|
}
|
|
};
|
|
|
|
if (this.input !== undefined) {
|
|
if (this.input.prop('disabled') || !this._options.ignoreReadonly && this.input.prop('readonly') || this.widget) {
|
|
return;
|
|
}
|
|
if (this.input.val() !== undefined && this.input.val().trim().length !== 0) {
|
|
this._setValue(this._parseInputDate(this.input.val().trim()), 0);
|
|
} else if (this.unset && this._options.useCurrent) {
|
|
currentMoment = this.getMoment();
|
|
if (typeof this._options.useCurrent === 'string') {
|
|
currentMoment = useCurrentGranularity[this._options.useCurrent](currentMoment);
|
|
}
|
|
this._setValue(currentMoment, 0);
|
|
}
|
|
} else if (this.unset && this._options.useCurrent) {
|
|
currentMoment = this.getMoment();
|
|
if (typeof this._options.useCurrent === 'string') {
|
|
currentMoment = useCurrentGranularity[this._options.useCurrent](currentMoment);
|
|
}
|
|
this._setValue(currentMoment, 0);
|
|
}
|
|
|
|
this.widget = this._getTemplate();
|
|
|
|
this._fillDow();
|
|
this._fillMonths();
|
|
|
|
this.widget.find('.timepicker-hours').hide();
|
|
this.widget.find('.timepicker-minutes').hide();
|
|
this.widget.find('.timepicker-seconds').hide();
|
|
|
|
this._update();
|
|
this._showMode();
|
|
|
|
$(window).on('resize', { picker: this }, this._place);
|
|
this.widget.on('click', '[data-action]', $.proxy(this._doAction, this)); // this handles clicks on the widget
|
|
this.widget.on('mousedown', false);
|
|
|
|
if (this.component && this.component.hasClass('btn')) {
|
|
this.component.toggleClass('active');
|
|
}
|
|
this._place();
|
|
this.widget.show();
|
|
if (this.input !== undefined && this._options.focusOnShow && !this.input.is(':focus')) {
|
|
this.input.focus();
|
|
}
|
|
|
|
this._notifyEvent({
|
|
type: DateTimePicker.Event.SHOW
|
|
});
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype.destroy = function destroy() {
|
|
this.hide();
|
|
//todo doc off?
|
|
this._element.removeData(DateTimePicker.DATA_KEY);
|
|
this._element.removeData('date');
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype.disable = function disable() {
|
|
this.hide();
|
|
if (this.component && this.component.hasClass('btn')) {
|
|
this.component.addClass('disabled');
|
|
}
|
|
if (this.input !== undefined) {
|
|
this.input.prop('disabled', true); //todo disable this/comp if input is null
|
|
}
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype.enable = function enable() {
|
|
if (this.component && this.component.hasClass('btn')) {
|
|
this.component.removeClass('disabled');
|
|
}
|
|
if (this.input !== undefined) {
|
|
this.input.prop('disabled', false); //todo enable comp/this if input is null
|
|
}
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype.toolbarPlacement = function toolbarPlacement(_toolbarPlacement) {
|
|
if (arguments.length === 0) {
|
|
return this._options.toolbarPlacement;
|
|
}
|
|
|
|
if (typeof _toolbarPlacement !== 'string') {
|
|
throw new TypeError('toolbarPlacement() expects a string parameter');
|
|
}
|
|
if (toolbarPlacements.indexOf(_toolbarPlacement) === -1) {
|
|
throw new TypeError('toolbarPlacement() parameter must be one of (' + toolbarPlacements.join(', ') + ') value');
|
|
}
|
|
this._options.toolbarPlacement = _toolbarPlacement;
|
|
|
|
if (this.widget) {
|
|
this.hide();
|
|
this.show();
|
|
}
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype.widgetPositioning = function widgetPositioning(_widgetPositioning) {
|
|
if (arguments.length === 0) {
|
|
return $.extend({}, this._options.widgetPositioning);
|
|
}
|
|
|
|
if ({}.toString.call(_widgetPositioning) !== '[object Object]') {
|
|
throw new TypeError('widgetPositioning() expects an object variable');
|
|
}
|
|
if (_widgetPositioning.horizontal) {
|
|
if (typeof _widgetPositioning.horizontal !== 'string') {
|
|
throw new TypeError('widgetPositioning() horizontal variable must be a string');
|
|
}
|
|
_widgetPositioning.horizontal = _widgetPositioning.horizontal.toLowerCase();
|
|
if (horizontalModes.indexOf(_widgetPositioning.horizontal) === -1) {
|
|
throw new TypeError('widgetPositioning() expects horizontal parameter to be one of (' + horizontalModes.join(', ') + ')');
|
|
}
|
|
this._options.widgetPositioning.horizontal = _widgetPositioning.horizontal;
|
|
}
|
|
if (_widgetPositioning.vertical) {
|
|
if (typeof _widgetPositioning.vertical !== 'string') {
|
|
throw new TypeError('widgetPositioning() vertical variable must be a string');
|
|
}
|
|
_widgetPositioning.vertical = _widgetPositioning.vertical.toLowerCase();
|
|
if (verticalModes.indexOf(_widgetPositioning.vertical) === -1) {
|
|
throw new TypeError('widgetPositioning() expects vertical parameter to be one of (' + verticalModes.join(', ') + ')');
|
|
}
|
|
this._options.widgetPositioning.vertical = _widgetPositioning.vertical;
|
|
}
|
|
this._update();
|
|
};
|
|
|
|
TempusDominusBootstrap4.prototype.widgetParent = function widgetParent(_widgetParent) {
|
|
if (arguments.length === 0) {
|
|
return this._options.widgetParent;
|
|
}
|
|
|
|
if (typeof _widgetParent === 'string') {
|
|
_widgetParent = $(_widgetParent);
|
|
}
|
|
|
|
if (_widgetParent !== null && typeof _widgetParent !== 'string' && !(_widgetParent instanceof $)) {
|
|
throw new TypeError('widgetParent() expects a string or a jQuery object parameter');
|
|
}
|
|
|
|
this._options.widgetParent = _widgetParent;
|
|
if (this.widget) {
|
|
this.hide();
|
|
this.show();
|
|
}
|
|
};
|
|
|
|
//static
|
|
|
|
|
|
TempusDominusBootstrap4._jQueryHandleThis = function _jQueryHandleThis(me, option, argument) {
|
|
var data = $(me).data(DateTimePicker.DATA_KEY);
|
|
if ((typeof option === 'undefined' ? 'undefined' : _typeof(option)) === 'object') {
|
|
$.extend({}, DateTimePicker.Default, option);
|
|
}
|
|
|
|
if (!data) {
|
|
data = new TempusDominusBootstrap4($(me), option);
|
|
$(me).data(DateTimePicker.DATA_KEY, data);
|
|
}
|
|
|
|
if (typeof option === 'string') {
|
|
if (data[option] === undefined) {
|
|
throw new Error('No method named "' + option + '"');
|
|
}
|
|
if (argument === undefined) {
|
|
return data[option]();
|
|
} else {
|
|
return data[option](argument);
|
|
}
|
|
}
|
|
};
|
|
|
|
TempusDominusBootstrap4._jQueryInterface = function _jQueryInterface(option, argument) {
|
|
if (this.length === 1) {
|
|
return TempusDominusBootstrap4._jQueryHandleThis(this[0], option, argument);
|
|
}
|
|
return this.each(function () {
|
|
TempusDominusBootstrap4._jQueryHandleThis(this, option, argument);
|
|
});
|
|
};
|
|
|
|
return TempusDominusBootstrap4;
|
|
}(DateTimePicker);
|
|
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* jQuery
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
|
|
$(document).on(DateTimePicker.Event.CLICK_DATA_API, DateTimePicker.Selector.DATA_TOGGLE, function () {
|
|
var $target = getSelectorFromElement($(this));
|
|
if ($target.length === 0) {
|
|
return;
|
|
}
|
|
TempusDominusBootstrap4._jQueryInterface.call($target, 'toggle');
|
|
}).on(DateTimePicker.Event.CHANGE, '.' + DateTimePicker.ClassName.INPUT, function (event) {
|
|
var $target = getSelectorFromElement($(this));
|
|
if ($target.length === 0) {
|
|
return;
|
|
}
|
|
TempusDominusBootstrap4._jQueryInterface.call($target, '_change', event);
|
|
}).on(DateTimePicker.Event.BLUR, '.' + DateTimePicker.ClassName.INPUT, function (event) {
|
|
var $target = getSelectorFromElement($(this)),
|
|
config = $target.data(DateTimePicker.DATA_KEY);
|
|
if ($target.length === 0) {
|
|
return;
|
|
}
|
|
if (config._options.debug || window.debug) {
|
|
return;
|
|
}
|
|
TempusDominusBootstrap4._jQueryInterface.call($target, 'hide', event);
|
|
}).on(DateTimePicker.Event.KEYDOWN, '.' + DateTimePicker.ClassName.INPUT, function (event) {
|
|
var $target = getSelectorFromElement($(this));
|
|
if ($target.length === 0) {
|
|
return;
|
|
}
|
|
TempusDominusBootstrap4._jQueryInterface.call($target, '_keydown', event);
|
|
}).on(DateTimePicker.Event.KEYUP, '.' + DateTimePicker.ClassName.INPUT, function (event) {
|
|
var $target = getSelectorFromElement($(this));
|
|
if ($target.length === 0) {
|
|
return;
|
|
}
|
|
TempusDominusBootstrap4._jQueryInterface.call($target, '_keyup', event);
|
|
}).on(DateTimePicker.Event.FOCUS, '.' + DateTimePicker.ClassName.INPUT, function (event) {
|
|
var $target = getSelectorFromElement($(this)),
|
|
config = $target.data(DateTimePicker.DATA_KEY);
|
|
if ($target.length === 0) {
|
|
return;
|
|
}
|
|
if (!config._options.allowInputToggle) {
|
|
return;
|
|
}
|
|
TempusDominusBootstrap4._jQueryInterface.call($target, 'show', event);
|
|
});
|
|
|
|
$.fn[DateTimePicker.NAME] = TempusDominusBootstrap4._jQueryInterface;
|
|
$.fn[DateTimePicker.NAME].Constructor = TempusDominusBootstrap4;
|
|
$.fn[DateTimePicker.NAME].noConflict = function () {
|
|
$.fn[DateTimePicker.NAME] = JQUERY_NO_CONFLICT;
|
|
return TempusDominusBootstrap4._jQueryInterface;
|
|
};
|
|
|
|
return TempusDominusBootstrap4;
|
|
}(jQuery);
|
|
|
|
}();
|