ꦫꦣꦺꦤ꧀ꦄꦤ꧀ꦠꦱꦺꦤ

PATH: home / lab2454c / sothebankuab.com / wp-content / plugins / bdthemes-element-pack-lite / assets / js / common

// make the window global for site js
var $window = $(window);

var debounce = function(func, wait, immediate) {
    // 'private' variable for instance
    // The returned function will be able to reference this due to closure.
    // Each call to the returned function will share this common timer.
    var timeout;

// Calling debounce returns a new anonymous function
    return function() {
        // reference the context and args for the setTimeout function
        var context = this,
            args = arguments;

// Should the function be called now? If immediate is true
        //   and not already in a timeout then the answer is: Yes
        var callNow = immediate && !timeout;

// This is the basic debounce behaviour where you can call this
        //   function several times, but it will only execute once
        //   [before or after imposing a delay].
        //   Each time the returned function is called, the timer starts over.
        clearTimeout(timeout);

// Set the new timeout
        timeout = setTimeout(function() {

// Inside the timeout function, clear the timeout variable
            // which will let the next execution run when in 'immediate' mode
            timeout = null;

// Check if the function already ran with the immediate flag
            if (!immediate) {
                // Call the original function with apply
                // apply lets you define the 'this' object as well as the arguments
                //    (both captured before setTimeout)
                func.apply(context, args);
            }
        }, wait);

// Immediate mode and no wait timer? Execute the function..
        if (callNow) func.apply(context, args);
    };
};

[+] ..
[-] helper.js [edit]