https://gluecksplanet.com/wp-content/themes/dante/js/lib/jquery.smartresize.js

1/////////////////////////////////////////////
2// SMARTRESIZE PLUGIN
3/////////////////////////////////////////////
4
5(function($,sr){
6
7	// USE STRICT
8	"use strict";
9
10	// debouncing function from John Hann
11	// http://unscriptable.com/index.php/2009/03/20/debouncing-javascript-methods/
12	var debounce = function (func, threshold, execAsap) {
13		var timeout;
14
15		return function debounced () {
16			var obj = this, args = arguments;
17			function delayed () {
18				if (!execAsap) {
19					func.apply(obj, args);
20					timeout = null;
21				}
22			}
23
24			if (timeout) {
25				clearTimeout(timeout);
26			} else if (execAsap) {
27				func.apply(obj, args);
28			}
29
30			timeout = setTimeout(delayed, threshold || 100);
31		};
32	};
33
34	// smartresize
35	jQuery.fn[sr] = function(fn){  return fn ? this.on('resize', debounce(fn)) : this.trigger(sr); };
36
37})(jQuery,'smartresize');