From 31c9eed519d0ba5f8e208352900eedfc526201c7 Mon Sep 17 00:00:00 2001
From: Niels Lange <info@nielslange.de>
Date: Wed, 13 Dec 2023 17:06:38 +0700
Subject: [PATCH] Fix ESLint issue

---
 .../client/legacy/js/frontend/cart.js         | 351 ++++++++----------
 1 file changed, 151 insertions(+), 200 deletions(-)

diff --git a/plugins/woocommerce/client/legacy/js/frontend/cart.js b/plugins/woocommerce/client/legacy/js/frontend/cart.js
index c3bd04c5319..6169706854e 100644
--- a/plugins/woocommerce/client/legacy/js/frontend/cart.js
+++ b/plugins/woocommerce/client/legacy/js/frontend/cart.js
@@ -1,5 +1,6 @@
 /* global wc_cart_params */
-jQuery( function ( $ ) {
+jQuery( function( $ ) {
+
 	// wc_cart_params is required to continue, ensure the object exists
 	if ( typeof wc_cart_params === 'undefined' ) {
 		return false;
@@ -13,10 +14,11 @@ jQuery( function ( $ ) {
 	 * @param {String} endpoint The AJAX Endpoint
 	 * @return {String} The URL to use for the request
 	 */
-	var get_url = function ( endpoint ) {
-		return wc_cart_params.wc_ajax_url
-			.toString()
-			.replace( '%%endpoint%%', endpoint );
+	var get_url = function( endpoint ) {
+		return wc_cart_params.wc_ajax_url.toString().replace(
+			'%%endpoint%%',
+			endpoint
+		);
 	};
 
 	/**
@@ -25,10 +27,8 @@ jQuery( function ( $ ) {
 	 * @param {JQuery Object} $node
 	 * @return {bool} True if the DOM Element is UI Blocked, false if not.
 	 */
-	var is_blocked = function ( $node ) {
-		return (
-			$node.is( '.processing' ) || $node.parents( '.processing' ).length
-		);
+	var is_blocked = function( $node ) {
+		return $node.is( '.processing' ) || $node.parents( '.processing' ).length;
 	};
 
 	/**
@@ -36,14 +36,14 @@ jQuery( function ( $ ) {
 	 *
 	 * @param {JQuery Object} $node
 	 */
-	var block = function ( $node ) {
+	var block = function( $node ) {
 		if ( ! is_blocked( $node ) ) {
 			$node.addClass( 'processing' ).block( {
 				message: null,
 				overlayCSS: {
 					background: '#fff',
-					opacity: 0.6,
-				},
+					opacity: 0.6
+				}
 			} );
 		}
 	};
@@ -53,7 +53,7 @@ jQuery( function ( $ ) {
 	 *
 	 * @param {JQuery Object} $node
 	 */
-	var unblock = function ( $node ) {
+	var unblock = function( $node ) {
 		$node.removeClass( 'processing' ).unblock();
 	};
 
@@ -62,11 +62,11 @@ jQuery( function ( $ ) {
 	 *
 	 * @param {JQuery Object} $notices
 	 */
-	var remove_duplicate_notices = function ( $notices ) {
-		var seen = new Set();
+	var remove_duplicate_notices = function( $notices ) {
+		var seen                 = new Set();
 		var deduplicated_notices = [];
 
-		$notices.each( function () {
+		$notices.each( function() {
 			const text = $( this ).text();
 
 			if ( ! seen.has( text ) ) {
@@ -84,16 +84,11 @@ jQuery( function ( $ ) {
 	 * @param {String} html_str The HTML string with which to replace the div.
 	 * @param {bool} preserve_notices Should notices be kept? False by default.
 	 */
-	var update_wc_div = function ( html_str, preserve_notices ) {
-		var $html = $.parseHTML( html_str );
-		var $new_form = $( '.woocommerce-cart-form', $html );
+	var update_wc_div = function( html_str, preserve_notices ) {
+		var $html       = $.parseHTML( html_str );
+		var $new_form   = $( '.woocommerce-cart-form', $html );
 		var $new_totals = $( '.cart_totals', $html );
-		var $notices = remove_duplicate_notices(
-			$(
-				'.woocommerce-error, .woocommerce-message, .woocommerce-info, .is-error, .is-notice, .is-success',
-				$html
-			)
-		);
+		var $notices    = remove_duplicate_notices( $( '.woocommerce-error, .woocommerce-message, .woocommerce-info, .is-error, .is-notice, .is-success', $html ) );
 
 		// No form, cannot do this.
 		if ( $( '.woocommerce-cart-form' ).length === 0 ) {
@@ -103,9 +98,7 @@ jQuery( function ( $ ) {
 
 		// Remove errors
 		if ( ! preserve_notices ) {
-			$(
-				'.woocommerce-error, .woocommerce-message, .woocommerce-info'
-			).remove();
+			$( '.woocommerce-error, .woocommerce-message, .woocommerce-info' ).remove();
 		}
 
 		if ( $new_form.length === 0 ) {
@@ -116,12 +109,8 @@ jQuery( function ( $ ) {
 			}
 
 			// No items to display now! Replace all cart content.
-			var $cart_html = $( '.wc-empty-cart-message', $html ).closest(
-				'.woocommerce'
-			);
-			$( '.woocommerce-cart-form__contents' )
-				.closest( '.woocommerce' )
-				.replaceWith( $cart_html );
+			var $cart_html = $( '.wc-empty-cart-message', $html ).closest( '.woocommerce' );
+			$( '.woocommerce-cart-form__contents' ).closest( '.woocommerce' ).replaceWith( $cart_html );
 
 			// Display errors
 			if ( $notices.length > 0 ) {
@@ -137,9 +126,7 @@ jQuery( function ( $ ) {
 			}
 
 			$( '.woocommerce-cart-form' ).replaceWith( $new_form );
-			$( '.woocommerce-cart-form' )
-				.find( ':input[name="update_cart"]' )
-				.prop( 'disabled', true );
+			$( '.woocommerce-cart-form' ).find( ':input[name="update_cart"]' ).prop( 'disabled', true );
 
 			if ( $notices.length > 0 ) {
 				show_notice( $notices );
@@ -156,7 +143,7 @@ jQuery( function ( $ ) {
 	 *
 	 * @param {String} html_str The HTML string with which to replace the div.
 	 */
-	var update_cart_totals_div = function ( html_str ) {
+	var update_cart_totals_div = function( html_str ) {
 		$( '.cart_totals' ).replaceWith( html_str );
 		$( document.body ).trigger( 'updated_cart_totals' );
 	};
@@ -166,30 +153,29 @@ jQuery( function ( $ ) {
 	 *
 	 * @param {Object} The Notice HTML Element in string or object form.
 	 */
-	var show_notice = function ( html_element, $target ) {
+	var show_notice = function( html_element, $target ) {
 		if ( ! $target ) {
-			$target =
-				$( '.woocommerce-notices-wrapper:first' ) ||
+			$target = $( '.woocommerce-notices-wrapper:first' ) ||
 				$( '.wc-empty-cart-message' ).closest( '.woocommerce' ) ||
 				$( '.woocommerce-cart-form' );
 		}
 		$target.prepend( html_element );
 	};
 
+
 	/**
 	 * Object to handle AJAX calls for cart shipping changes.
 	 */
 	var cart_shipping = {
+
 		/**
 		 * Initialize event handlers and UI state.
 		 */
-		init: function ( cart ) {
-			this.cart = cart;
-			this.toggle_shipping = this.toggle_shipping.bind( this );
-			this.shipping_method_selected =
-				this.shipping_method_selected.bind( this );
-			this.shipping_calculator_submit =
-				this.shipping_calculator_submit.bind( this );
+		init: function( cart ) {
+			this.cart                       = cart;
+			this.toggle_shipping            = this.toggle_shipping.bind( this );
+			this.shipping_method_selected   = this.shipping_method_selected.bind( this );
+			this.shipping_calculator_submit = this.shipping_calculator_submit.bind( this );
 
 			$( document ).on(
 				'click',
@@ -213,11 +199,9 @@ jQuery( function ( $ ) {
 		/**
 		 * Toggle Shipping Calculator panel
 		 */
-		toggle_shipping: function () {
+		toggle_shipping: function() {
 			$( '.shipping-calculator-form' ).slideToggle( 'slow' );
-			$( 'select.country_to_state, input.country_to_state' ).trigger(
-				'change'
-			);
+			$( 'select.country_to_state, input.country_to_state' ).trigger( 'change' );
 			$( document.body ).trigger( 'country_to_state_changed' ); // Trigger select2 to load.
 			return false;
 		},
@@ -225,13 +209,11 @@ jQuery( function ( $ ) {
 		/**
 		 * Handles when a shipping method is selected.
 		 */
-		shipping_method_selected: function () {
+		shipping_method_selected: function() {
 			var shipping_methods = {};
 
 			// eslint-disable-next-line max-len
-			$(
-				'select.shipping_method, :input[name^=shipping_method][type=radio]:checked, :input[name^=shipping_method][type=hidden]'
-			).each( function () {
+			$( 'select.shipping_method, :input[name^=shipping_method][type=radio]:checked, :input[name^=shipping_method][type=hidden]' ).each( function() {
 				shipping_methods[ $( this ).data( 'index' ) ] = $( this ).val();
 			} );
 
@@ -239,21 +221,21 @@ jQuery( function ( $ ) {
 
 			var data = {
 				security: wc_cart_params.update_shipping_method_nonce,
-				shipping_method: shipping_methods,
+				shipping_method: shipping_methods
 			};
 
 			$.ajax( {
-				type: 'post',
-				url: get_url( 'update_shipping_method' ),
-				data: data,
+				type:     'post',
+				url:      get_url( 'update_shipping_method' ),
+				data:     data,
 				dataType: 'html',
-				success: function ( response ) {
+				success:  function( response ) {
 					update_cart_totals_div( response );
 				},
-				complete: function () {
+				complete: function() {
 					unblock( $( 'div.cart_totals' ) );
 					$( document.body ).trigger( 'updated_shipping_method' );
-				},
+				}
 			} );
 		},
 
@@ -262,7 +244,7 @@ jQuery( function ( $ ) {
 		 *
 		 * @param {Object} evt The JQuery event.
 		 */
-		shipping_calculator_submit: function ( evt ) {
+		shipping_calculator_submit: function( evt ) {
 			evt.preventDefault();
 
 			var $form = $( evt.currentTarget );
@@ -271,27 +253,26 @@ jQuery( function ( $ ) {
 			block( $form );
 
 			// Provide the submit button value because wc-form-handler expects it.
-			$( '<input />' )
-				.attr( 'type', 'hidden' )
-				.attr( 'name', 'calc_shipping' )
-				.attr( 'value', 'x' )
-				.appendTo( $form );
+			$( '<input />' ).attr( 'type', 'hidden' )
+							.attr( 'name', 'calc_shipping' )
+							.attr( 'value', 'x' )
+							.appendTo( $form );
 
 			// Make call to actual form post URL.
 			$.ajax( {
-				type: $form.attr( 'method' ),
-				url: $form.attr( 'action' ),
-				data: $form.serialize(),
+				type:     $form.attr( 'method' ),
+				url:      $form.attr( 'action' ),
+				data:     $form.serialize(),
 				dataType: 'html',
-				success: function ( response ) {
+				success:  function( response ) {
 					update_wc_div( response );
 				},
-				complete: function () {
+				complete: function() {
 					unblock( $form );
 					unblock( $( 'div.cart_totals' ) );
-				},
+				}
 			} );
-		},
+		}
 	};
 
 	/**
@@ -301,78 +282,64 @@ jQuery( function ( $ ) {
 		/**
 		 * Initialize cart UI events.
 		 */
-		init: function () {
-			this.update_cart_totals = this.update_cart_totals.bind( this );
-			this.input_keypress = this.input_keypress.bind( this );
-			this.cart_submit = this.cart_submit.bind( this );
-			this.submit_click = this.submit_click.bind( this );
-			this.apply_coupon = this.apply_coupon.bind( this );
-			this.remove_coupon_clicked =
-				this.remove_coupon_clicked.bind( this );
-			this.quantity_update = this.quantity_update.bind( this );
-			this.item_remove_clicked = this.item_remove_clicked.bind( this );
-			this.item_restore_clicked = this.item_restore_clicked.bind( this );
-			this.update_cart = this.update_cart.bind( this );
+		init: function() {
+			this.update_cart_totals    = this.update_cart_totals.bind( this );
+			this.input_keypress        = this.input_keypress.bind( this );
+			this.cart_submit           = this.cart_submit.bind( this );
+			this.submit_click          = this.submit_click.bind( this );
+			this.apply_coupon          = this.apply_coupon.bind( this );
+			this.remove_coupon_clicked = this.remove_coupon_clicked.bind( this );
+			this.quantity_update       = this.quantity_update.bind( this );
+			this.item_remove_clicked   = this.item_remove_clicked.bind( this );
+			this.item_restore_clicked  = this.item_restore_clicked.bind( this );
+			this.update_cart           = this.update_cart.bind( this );
 
-			$( document ).on( 'wc_update_cart added_to_cart', function () {
-				cart.update_cart.apply( cart, [].slice.call( arguments, 1 ) );
-			} );
+			$( document ).on(
+				'wc_update_cart added_to_cart',
+				function() { cart.update_cart.apply( cart, [].slice.call( arguments, 1 ) ); } );
 			$( document ).on(
 				'click',
 				'.woocommerce-cart-form :input[type=submit]',
-				this.submit_click
-			);
+				this.submit_click );
 			$( document ).on(
 				'keypress',
 				'.woocommerce-cart-form :input[type=number]',
-				this.input_keypress
-			);
+				this.input_keypress );
 			$( document ).on(
 				'submit',
 				'.woocommerce-cart-form',
-				this.cart_submit
-			);
+				this.cart_submit );
 			$( document ).on(
 				'click',
 				'a.woocommerce-remove-coupon',
-				this.remove_coupon_clicked
-			);
+				this.remove_coupon_clicked );
 			$( document ).on(
 				'click',
 				'.woocommerce-cart-form .product-remove > a',
-				this.item_remove_clicked
-			);
+				this.item_remove_clicked );
 			$( document ).on(
 				'click',
 				'.woocommerce-cart .restore-item',
-				this.item_restore_clicked
-			);
+				this.item_restore_clicked );
 			$( document ).on(
 				'change input',
 				'.woocommerce-cart-form .cart_item :input',
-				this.input_changed
-			);
+				this.input_changed );
 
-			$( '.woocommerce-cart-form :input[name="update_cart"]' ).prop(
-				'disabled',
-				true
-			);
+			$( '.woocommerce-cart-form :input[name="update_cart"]' ).prop( 'disabled', true );
 		},
 
 		/**
 		 * After an input is changed, enable the update cart button.
 		 */
-		input_changed: function () {
-			$( '.woocommerce-cart-form :input[name="update_cart"]' ).prop(
-				'disabled',
-				false
-			);
+		input_changed: function() {
+			$( '.woocommerce-cart-form :input[name="update_cart"]' ).prop( 'disabled', false );
 		},
 
 		/**
 		 * Update entire cart via ajax.
 		 */
-		update_cart: function ( preserve_notices ) {
+		update_cart: function( preserve_notices ) {
 			var $form = $( '.woocommerce-cart-form' );
 
 			block( $form );
@@ -380,36 +347,36 @@ jQuery( function ( $ ) {
 
 			// Make call to actual form post URL.
 			$.ajax( {
-				type: $form.attr( 'method' ),
-				url: $form.attr( 'action' ),
-				data: $form.serialize(),
+				type:     $form.attr( 'method' ),
+				url:      $form.attr( 'action' ),
+				data:     $form.serialize(),
 				dataType: 'html',
-				success: function ( response ) {
+				success:  function( response ) {
 					update_wc_div( response, preserve_notices );
 				},
-				complete: function () {
+				complete: function() {
 					unblock( $form );
 					unblock( $( 'div.cart_totals' ) );
 					$.scroll_to_notices( $( '[role="alert"]' ) );
-				},
+				}
 			} );
 		},
 
 		/**
 		 * Update the cart after something has changed.
 		 */
-		update_cart_totals: function () {
+		update_cart_totals: function() {
 			block( $( 'div.cart_totals' ) );
 
 			$.ajax( {
-				url: get_url( 'get_cart_totals' ),
+				url:      get_url( 'get_cart_totals' ),
 				dataType: 'html',
-				success: function ( response ) {
+				success:  function( response ) {
 					update_cart_totals_div( response );
 				},
-				complete: function () {
+				complete: function() {
 					unblock( $( 'div.cart_totals' ) );
-				},
+				}
 			} );
 		},
 
@@ -423,18 +390,19 @@ jQuery( function ( $ ) {
 		 * For us, that is the Apply Coupon button. This is required
 		 * to catch the event before that happens.
 		 */
-		input_keypress: function ( evt ) {
+		input_keypress: function( evt ) {
+
 			// Catch the enter key and don't let it submit the form.
 			if ( 13 === evt.keyCode ) {
 				var $form = $( evt.currentTarget ).parents( 'form' );
 
 				try {
 					// If there are no validation errors, handle the submit.
-					if ( $form[ 0 ].checkValidity() ) {
+					if ( $form[0].checkValidity() ) {
 						evt.preventDefault();
 						this.cart_submit( evt );
 					}
-				} catch ( err ) {
+				} catch( err ) {
 					evt.preventDefault();
 					this.cart_submit( evt );
 				}
@@ -446,10 +414,10 @@ jQuery( function ( $ ) {
 		 *
 		 * @param {Object} evt The JQuery event
 		 */
-		cart_submit: function ( evt ) {
-			var $submit = $( document.activeElement ),
+		cart_submit: function( evt ) {
+			var $submit  = $( document.activeElement ),
 				$clicked = $( ':input[type=submit][clicked=true]' ),
-				$form = $( evt.currentTarget );
+				$form    = $( evt.currentTarget );
 
 			// For submit events, currentTarget is form.
 			// For keypress events, currentTarget is input.
@@ -457,9 +425,7 @@ jQuery( function ( $ ) {
 				$form = $( evt.currentTarget ).parents( 'form' );
 			}
 
-			if (
-				0 === $form.find( '.woocommerce-cart-form__contents' ).length
-			) {
+			if ( 0 === $form.find( '.woocommerce-cart-form__contents' ).length ) {
 				return;
 			}
 
@@ -467,16 +433,11 @@ jQuery( function ( $ ) {
 				return false;
 			}
 
-			if (
-				$clicked.is( ':input[name="update_cart"]' ) ||
-				$submit.is( 'input.qty' )
-			) {
+			if ( $clicked.is( ':input[name="update_cart"]' ) || $submit.is( 'input.qty' ) ) {
 				evt.preventDefault();
 				this.quantity_update( $form );
-			} else if (
-				$clicked.is( ':input[name="apply_coupon"]' ) ||
-				$submit.is( '#coupon_code' )
-			) {
+
+			} else if ( $clicked.is( ':input[name="apply_coupon"]' ) || $submit.is( '#coupon_code' ) ) {
 				evt.preventDefault();
 				this.apply_coupon( $form );
 			}
@@ -487,11 +448,8 @@ jQuery( function ( $ ) {
 		 *
 		 * @param {Object} evt The JQuery event
 		 */
-		submit_click: function ( evt ) {
-			$(
-				':input[type=submit]',
-				$( evt.target ).parents( 'form' )
-			).removeAttr( 'clicked' );
+		submit_click: function( evt ) {
+			$( ':input[type=submit]', $( evt.target ).parents( 'form' ) ).removeAttr( 'clicked' );
 			$( evt.target ).attr( 'clicked', 'true' );
 		},
 
@@ -500,7 +458,7 @@ jQuery( function ( $ ) {
 		 *
 		 * @param {JQuery Object} $form The cart form.
 		 */
-		apply_coupon: function ( $form ) {
+		apply_coupon: function( $form ) {
 			block( $form );
 
 			var cart = this;
@@ -509,28 +467,24 @@ jQuery( function ( $ ) {
 
 			var data = {
 				security: wc_cart_params.apply_coupon_nonce,
-				coupon_code: coupon_code,
+				coupon_code: coupon_code
 			};
 
 			$.ajax( {
-				type: 'POST',
-				url: get_url( 'apply_coupon' ),
-				data: data,
+				type:     'POST',
+				url:      get_url( 'apply_coupon' ),
+				data:     data,
 				dataType: 'html',
-				success: function ( response ) {
-					$(
-						'.woocommerce-error, .woocommerce-message, .woocommerce-info'
-					).remove();
+				success: function( response ) {
+					$( '.woocommerce-error, .woocommerce-message, .woocommerce-info' ).remove();
 					show_notice( response );
-					$( document.body ).trigger( 'applied_coupon', [
-						coupon_code,
-					] );
+					$( document.body ).trigger( 'applied_coupon', [ coupon_code ] );
 				},
-				complete: function () {
+				complete: function() {
 					unblock( $form );
 					$text_field.val( '' );
 					cart.update_cart( true );
-				},
+				}
 			} );
 		},
 
@@ -539,36 +493,34 @@ jQuery( function ( $ ) {
 		 *
 		 * @param {Object} evt The JQuery event
 		 */
-		remove_coupon_clicked: function ( evt ) {
+		remove_coupon_clicked: function( evt ) {
 			evt.preventDefault();
 
-			var cart = this;
+			var cart     = this;
 			var $wrapper = $( evt.currentTarget ).closest( '.cart_totals' );
-			var coupon = $( evt.currentTarget ).attr( 'data-coupon' );
+			var coupon   = $( evt.currentTarget ).attr( 'data-coupon' );
 
 			block( $wrapper );
 
 			var data = {
 				security: wc_cart_params.remove_coupon_nonce,
-				coupon: coupon,
+				coupon: coupon
 			};
 
 			$.ajax( {
-				type: 'POST',
-				url: get_url( 'remove_coupon' ),
-				data: data,
+				type:    'POST',
+				url:      get_url( 'remove_coupon' ),
+				data:     data,
 				dataType: 'html',
-				success: function ( response ) {
-					$(
-						'.woocommerce-error, .woocommerce-message, .woocommerce-info'
-					).remove();
+				success: function( response ) {
+					$( '.woocommerce-error, .woocommerce-message, .woocommerce-info' ).remove();
 					show_notice( response );
 					$( document.body ).trigger( 'removed_coupon', [ coupon ] );
 					unblock( $wrapper );
 				},
-				complete: function () {
+				complete: function() {
 					cart.update_cart( true );
-				},
+				}
 			} );
 		},
 
@@ -577,31 +529,30 @@ jQuery( function ( $ ) {
 		 *
 		 * @param {JQuery Object} $form The cart form.
 		 */
-		quantity_update: function ( $form ) {
+		quantity_update: function( $form ) {
 			block( $form );
 			block( $( 'div.cart_totals' ) );
 
 			// Provide the submit button value because wc-form-handler expects it.
-			$( '<input />' )
-				.attr( 'type', 'hidden' )
-				.attr( 'name', 'update_cart' )
-				.attr( 'value', 'Update Cart' )
-				.appendTo( $form );
+			$( '<input />' ).attr( 'type', 'hidden' )
+							.attr( 'name', 'update_cart' )
+							.attr( 'value', 'Update Cart' )
+							.appendTo( $form );
 
 			// Make call to actual form post URL.
 			$.ajax( {
-				type: $form.attr( 'method' ),
-				url: $form.attr( 'action' ),
-				data: $form.serialize(),
+				type:     $form.attr( 'method' ),
+				url:      $form.attr( 'action' ),
+				data:     $form.serialize(),
 				dataType: 'html',
-				success: function ( response ) {
+				success:  function( response ) {
 					update_wc_div( response );
 				},
-				complete: function () {
+				complete: function() {
 					unblock( $form );
 					unblock( $( 'div.cart_totals' ) );
 					$.scroll_to_notices( $( '[role="alert"]' ) );
-				},
+				}
 			} );
 		},
 
@@ -610,7 +561,7 @@ jQuery( function ( $ ) {
 		 *
 		 * @param {Object} evt The JQuery event
 		 */
-		item_remove_clicked: function ( evt ) {
+		item_remove_clicked: function( evt ) {
 			evt.preventDefault();
 
 			var $a = $( evt.currentTarget );
@@ -620,17 +571,17 @@ jQuery( function ( $ ) {
 			block( $( 'div.cart_totals' ) );
 
 			$.ajax( {
-				type: 'GET',
-				url: $a.attr( 'href' ),
+				type:     'GET',
+				url:      $a.attr( 'href' ),
 				dataType: 'html',
-				success: function ( response ) {
+				success:  function( response ) {
 					update_wc_div( response );
 				},
-				complete: function () {
+				complete: function() {
 					unblock( $form );
 					unblock( $( 'div.cart_totals' ) );
 					$.scroll_to_notices( $( '[role="alert"]' ) );
-				},
+				}
 			} );
 		},
 
@@ -639,7 +590,7 @@ jQuery( function ( $ ) {
 		 *
 		 * @param {Object} evt The JQuery event
 		 */
-		item_restore_clicked: function ( evt ) {
+		item_restore_clicked: function( evt ) {
 			evt.preventDefault();
 
 			var $a = $( evt.currentTarget );
@@ -649,18 +600,18 @@ jQuery( function ( $ ) {
 			block( $( 'div.cart_totals' ) );
 
 			$.ajax( {
-				type: 'GET',
-				url: $a.attr( 'href' ),
+				type:     'GET',
+				url:      $a.attr( 'href' ),
 				dataType: 'html',
-				success: function ( response ) {
+				success:  function( response ) {
 					update_wc_div( response );
 				},
-				complete: function () {
+				complete: function() {
 					unblock( $form );
 					unblock( $( 'div.cart_totals' ) );
-				},
+				}
 			} );
-		},
+		}
 	};
 
 	cart_shipping.init( cart );