64 lines
1.3 KiB
JavaScript
64 lines
1.3 KiB
JavaScript
/**
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* External dependencies
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*/
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import PropTypes from 'prop-types';
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import { Fragment } from 'react';
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import classNames from 'classnames';
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/**
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* Component used to render an accessible text given a label and/or a
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* screenReaderLabel. The wrapper element and wrapper props can also be
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* specified via props.
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*/
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const Label = ( { label, screenReaderLabel, wrapperElement, wrapperProps } ) => {
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let Wrapper;
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if ( ! label && screenReaderLabel ) {
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Wrapper = wrapperElement || 'span';
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wrapperProps = {
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...wrapperProps,
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className: classNames( wrapperProps.className, 'screen-reader-text' ),
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};
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return (
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<Wrapper { ...wrapperProps }>
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{ screenReaderLabel }
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</Wrapper>
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);
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}
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Wrapper = wrapperElement || Fragment;
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if ( label && screenReaderLabel && label !== screenReaderLabel ) {
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return (
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<Wrapper { ...wrapperProps }>
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<span aria-hidden="true">
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{ label }
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</span>
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<span className="screen-reader-text">
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{ screenReaderLabel }
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</span>
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</Wrapper>
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);
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}
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return (
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<Wrapper { ...wrapperProps }>
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{ label }
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</Wrapper>
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);
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};
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Label.propTypes = {
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label: PropTypes.string,
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screenReaderLabel: PropTypes.string,
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wrapperElement: PropTypes.elementType,
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wrapperProps: PropTypes.object,
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};
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Label.defaultProps = {
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wrapperProps: {},
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};
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export default Label;
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