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I'm trying to understand closures and am looking at the W3Schools javascript tutorial. This is one example they give by making a counter. <body> <p>Counting with a local variable.</p> <button type="button" onclick...
In certain circumstances, having more than one self-invoking function in a single JavaScript file provokes an error. Getting the second function to return a value averts the error. I have a barebones HTML file... <script src="two.js">...
I came across this form of self invoking function. What is the "!" for? !function (a) { // something }(1); I don't know whether there is an existing question or not. Sorry if this is a dup....Im trying to call to self-invoking function this way: (function fullscreen(){ alert("test"); })(); $(window).resize(function() { fullscreen(); }); it works only once. no response on window.resize thanks...I'm currently finishing reading up on JavaScript. I am on the chapter about closures in JavaScript (to allow "private variables"), on http://www.w3schools.com/js/js_function_closures.asp. The example is a counter: <!DOCTYPE html>...
I'm trying to determine whether this pattern will help minimize garbage collection in my Javascript game. I have a function I call in my main game loop that is defined something like this: my.object.prototype.method = function(some_object) {...Ideally we can do this using the Function.prototype.bind function. I don't think there's a clear way to use a fat arrow function here either. Ycombinator magic? This is what I tried so far: (function pump () { return browserReadableStream...©2020 All rights reserved.