https://violacentral.com/wp-content/themes/Avada/assets/js/jquery.hoverflow.js?ver=1.0.0

1/*
2* hoverFlow - A Solution to Animation Queue Buildup in jQuery
3* Version 1.00
4*
5* Copyright (c) 2009 Ralf Stoltze, http://www.2meter3.de/code/hoverFlow/
6* Dual-licensed under the MIT and GPL licenses.
7* http://www.opensource.org/licenses/mit-license.php
8* http://www.gnu.org/licenses/gpl.html
9*/
10(function($) {
11	$.fn.hoverFlow = function(type, prop, speed, easing, callback) {
12		// only allow hover events
13		if ($.inArray(type, ['mouseover', 'mouseenter', 'mouseout', 'mouseleave']) == -1) {
14			return this;
15		}
16	
17		// build animation options object from arguments
18		// based on internal speed function from jQuery core
19		var opt = typeof speed === 'object' ? speed : {
20			complete: callback || !callback && easing || $.isFunction(speed) && speed,
21			duration: speed,
22			easing: callback && easing || easing && !$.isFunction(easing) && easing
23		};
24		
25		// run immediately
26		opt.queue = false;
27			
28		// wrap original callback and add dequeue
29		var origCallback = opt.complete;
30		opt.complete = function() {
31			// execute next function in queue
32			$(this).dequeue();
33			// execute original callback
34			if ($.isFunction(origCallback)) {
35				origCallback.call(this);
36			}
37		};
38		
39		// keep the chain intact
40		return this.each(function() {
41			var $this = $(this);
42		
43			// set flag when mouse is over element
44			if (type == 'mouseover' || type == 'mouseenter') {
45				$this.data('jQuery.hoverFlow', true);
46			} else {
47				$this.removeData('jQuery.hoverFlow');
48			}
49			
50			// enqueue function
51			$this.queue(function() {				
52				// check mouse position at runtime
53				var condition = (type == 'mouseover' || type == 'mouseenter') ?
54					// read: true if mouse is over element
55					$this.data('jQuery.hoverFlow') !== undefined :
56					// read: true if mouse is _not_ over element
57					$this.data('jQuery.hoverFlow') === undefined;
58					
59				// only execute animation if condition is met, which is:
60				// - only run mouseover animation if mouse _is_ currently over the element
61				// - only run mouseout animation if the mouse is currently _not_ over the element
62				if(condition) {
63					$this.animate(prop, opt);
64				// else, clear queue, since there's nothing more to do
65				} else {
66					$this.queue([]);
67				}
68			});
69
70		});
71	};
72})(jQuery);