https://balboateam.com/wp-content/themes/enfold/js/avia-js.js?ver=5.6.2

1/**
2 * Contains plain js basic and helpers classes
3 *
4 * @since 5.6
5 */
6
7/**
8 * Global namespace
9 *
10 * @since 5.6
11 */
12var aviaJS = aviaJS || {};
13
14(function()
15{
16	"use strict";
17
18	if( ! aviaJS.aviaJSHelpers )
19	{
20		class aviaJSHelpers
21		{
22			constructor()
23			{
24
25			}
26
27			//	based on _.js debounce()
28			debounce( callback, wait, immediate )
29			{
30				var timeout;
31
32				return function()
33				{
34					var context = this,
35						args = arguments;
36
37					var later = function()
38					{
39						timeout = null;
40						if( ! immediate )
41						{
42							callback.apply(context, args);
43						}
44					};
45
46					var callNow = immediate && ! timeout;
47
48					clearTimeout( timeout );
49					timeout = setTimeout( later, wait );
50					if( callNow )
51					{
52						callback.apply( context, args );
53					}
54				};
55			}
56
57		}
58
59		aviaJS.aviaJSHelpers = new aviaJSHelpers();
60	}
61
62	if( ! aviaJS.aviaPlugins )
63	{
64		class aviaPlugins
65		{
66			plugins = [];
67			defaultPlugin = {
68				classFactory:	null,
69				selector:		''
70			};
71
72			constructor()
73			{
74				this.plugins = [];
75			}
76
77			register( classFactory, selector )
78			{
79				if( 'function' != typeof classFactory )
80				{
81					return false;
82				}
83
84				let newPlugin = Object.assign( {}, this.defaultPlugin );
85
86				if( 'string' != typeof selector )
87				{
88					selector = 'body';
89				}
90
91				newPlugin.classFactory = classFactory;
92				newPlugin.selector = selector;
93
94				this.plugins.push( newPlugin );
95
96				this.check_bind();
97			}
98
99			check_bind()
100			{
101				if( document.readyState === 'complete' )
102				{
103					// The page is already fully loaded
104					this.bind_plugins();
105				}
106				else
107				{
108					document.addEventListener( 'readystatechange', this.bind_plugins.bind( this ) );
109				}
110			}
111
112			bind_plugins( e )
113			{
114				if( document.readyState !== 'complete' )
115				{
116					return;
117				}
118
119				let plugins = this.plugins;
120				this.plugins = [];
121
122				for( let plugin of plugins )
123				{
124					let elements = document.querySelectorAll( plugin.selector );
125
126					for( let element of elements )
127					{
128						plugin.classFactory( element );
129					}
130				}
131			}
132		}
133
134		aviaJS.aviaPlugins = new aviaPlugins();
135	}
136
137})();
138