https://climbhi.org/wp-includes/js/mediaelement/wp-mediaelement.js?ver=6.9.8

1/* global _wpmejsSettings, mejsL10n */
2(function( window, $ ) {
3
4	window.wp = window.wp || {};
5
6	function wpMediaElement() {
7		var settings = {};
8
9		/**
10		 * Initialize media elements.
11		 *
12		 * Ensures media elements that have already been initialized won't be
13		 * processed again.
14		 *
15		 * @memberOf wp.mediaelement
16		 *
17		 * @since 4.4.0
18		 *
19		 * @return {void}
20		 */
21		function initialize() {
22			var selectors = [];
23
24			if ( typeof _wpmejsSettings !== 'undefined' ) {
25				settings = $.extend( true, {}, _wpmejsSettings );
26			}
27			settings.classPrefix = 'mejs-';
28			settings.success = settings.success || function ( mejs ) {
29				var autoplay, loop;
30
31				if ( mejs.rendererName && -1 !== mejs.rendererName.indexOf( 'flash' ) ) {
32					autoplay = mejs.attributes.autoplay && 'false' !== mejs.attributes.autoplay;
33					loop = mejs.attributes.loop && 'false' !== mejs.attributes.loop;
34
35					if ( autoplay ) {
36						mejs.addEventListener( 'canplay', function() {
37							mejs.play();
38						}, false );
39					}
40
41					if ( loop ) {
42						mejs.addEventListener( 'ended', function() {
43							mejs.play();
44						}, false );
45					}
46				}
47			};
48
49			/**
50			 * Custom error handler.
51			 *
52			 * Sets up a custom error handler in case a video render fails, and provides a download
53			 * link as the fallback.
54			 *
55			 * @since 4.9.3
56			 *
57			 * @param {object} media The wrapper that mimics all the native events/properties/methods for all renderers.
58			 * @param {object} node  The original HTML video, audio, or iframe tag where the media was loaded.
59			 * @return {string}
60			 */
61			settings.customError = function ( media, node ) {
62				// Make sure we only fall back to a download link for flash files.
63				if ( -1 !== media.rendererName.indexOf( 'flash' ) || -1 !== media.rendererName.indexOf( 'flv' ) ) {
64					return '<a href="' + node.src + '">' + mejsL10n.strings['mejs.download-file'] + '</a>';
65				}
66			};
67
68			if ( 'undefined' === typeof settings.videoShortcodeLibrary || 'mediaelement' === settings.videoShortcodeLibrary ) {
69				selectors.push( '.wp-video-shortcode' );
70			}
71			if ( 'undefined' === typeof settings.audioShortcodeLibrary || 'mediaelement' === settings.audioShortcodeLibrary ) {
72				selectors.push( '.wp-audio-shortcode' );
73			}
74			if ( ! selectors.length ) {
75				return;
76			}
77
78			// Only initialize new media elements.
79			$( selectors.join( ', ' ) )
80				.not( '.mejs-container' )
81				.filter(function () {
82					return ! $( this ).parent().hasClass( 'mejs-mediaelement' );
83				})
84				.mediaelementplayer( settings );
85		}
86
87		return {
88			initialize: initialize
89		};
90	}
91
92	/**
93	 * @namespace wp.mediaelement
94	 * @memberOf wp
95	 */
96	window.wp.mediaelement = new wpMediaElement();
97
98	$( window.wp.mediaelement.initialize );
99
100})( window, jQuery );