Jared Williams jaredwilli

## global-variables-are-bad.js
// It is important to declare your variables.

(function() {
    var foo = 'Hello, world!';
    print(foo);  //=> Hello, world!
})();

// Because if you don't, the become global variables.

(function() {

## rAF.js
// http://paulirish.com/2011/requestanimationframe-for-smart-animating/
// http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating

// requestAnimationFrame polyfill by Erik Möller
// fixes from Paul Irish and Tino Zijdel

(function() {
    var lastTime = 0;
    var vendors = ['ms', 'moz', 'webkit', 'o'];
    for(var x = 0; x < vendors.length && !window.requestAnimationFrame; ++x) {

## gist:2577051
function debugAccess(obj, prop, debugGet){

    var origValue = obj[prop];

    Object.defineProperty(obj, prop, {
        get: function () {
            if ( debugGet )
                debugger;
            return origValue;
        },

## heart.js
// 99% done by @rauri rochford
// http://js1k.com/2012-love/demo/1071

// i just rAF'd it.


// demo at http://bl.ocks.org/1823634


e = [];// trails

## gameengines.md

      
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                jaredwilli
                / gameengines.md
            
            
              Created
              May 30, 2012 19:12
                — forked from bebraw/gameengines.md
            
              
                List of JS game engines. You can find a wikified version at https://github.com/bebraw/jswiki/wiki/Game-Engines. Feel free to modify that. I sync it here every once in a while.
              
          
    IMPORTANT! Remember to check out the wiki page at https://github.com/bebraw/jswiki/wiki/Game-Engines for the most up to date version. There's also a "notes" column in the table but it simply does not fit there... Check out the raw version to see it.
This table contains primarily HTML5 based game engines and frameworks. You might also want to check out these pages: [[Feature Matrix|Game-Engine-Feature-Matrix]], [[Game Resources]].


Name
Latest Release
Size (KB)
License
Type
Unit Tests
Docs
Repository
Notes


ActionJS


no

github
AS3 like in Javascript


Akihabara
1.3.1 (2011/05)
453
GPL2, MIT
Classic Repro
no
API
github
Inten


## gist:3266726
<!--[if IE ]><![endif]-->
<!doctype html>
<!-- paulirish.com/2008/conditional-stylesheets-vs-css-hacks-answer-neither/ -->
<!--[if lt IE 7 ]> <html class="no-js ie6" lang="en"> <![endif]-->
<!--[if IE 7 ]>    <html class="no-js ie7" lang="en"> <![endif]-->
<!--[if IE 8 ]>    <html class="no-js ie8" lang="en"> <![endif]-->
<!--[if (gte IE 9)|!(IE)]><!--> <html class="no-js" lang="en"> <!--<![endif]-->
    <head>
        <meta charset="utf-8">
        <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">

## deferred-img.js
/**
 * For a current project I need to wait to execute a code until some images have been loaded.
 * Beside, I also need to execute a callback (in my specific code I want to show the image
 * with a fade-in effect) every time a single image has been loaded.
 *
 * So basically I used two deferred objects: the nested one which is resolved for a single
 * image successfull load event (or when image has been discarded) and the outside one,
 * which is resolved when all deferred objects on single images have been resolved or rejected.
 *
 * This snippet also takes care all frequent issues when trying to load an image (excessive

## domready.js
function r(f){/in/(document.readyState)?setTimeout(r,9,f):f()}

## sessionStorage.js
/*
 * Based on: http://www.quirksmode.org/js/cookies.html
 * and https://github.com/wojodesign/local-storage-js/blob/master/storage.js
 * and https://gist.github.com/350433
 * License: http://www.opensource.org/licenses/MIT
 */

(function(window) {
    'use strict';
    window.sessionStorage = window.sessionStorage || {

## comma-first-var.js
// See comments below.

// This code sample and justification brought to you by
// Isaac Z. Schlueter, aka isaacs

// standard style
var a = "ape",
  b = "bat",
  c = "cat",
  d = "dog",
	// It is important to declare your variables.

	(function() {
	var foo = 'Hello, world!';
	print(foo); //=> Hello, world!
	})();

	// Because if you don't, the become global variables.

	(function() {
	// http://paulirish.com/2011/requestanimationframe-for-smart-animating/
	// http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating

	// requestAnimationFrame polyfill by Erik Möller
	// fixes from Paul Irish and Tino Zijdel

	(function() {
	var lastTime = 0;
	var vendors = ['ms', 'moz', 'webkit', 'o'];
	for(var x = 0; x < vendors.length && !window.requestAnimationFrame; ++x) {
	function debugAccess(obj, prop, debugGet){

	var origValue = obj[prop];

	Object.defineProperty(obj, prop, {
	get: function () {
	if ( debugGet )
	debugger;
	return origValue;
	},
	// 99% done by @rauri rochford
	// http://js1k.com/2012-love/demo/1071

	// i just rAF'd it.


	// demo at http://bl.ocks.org/1823634


	e = [];// trails
Name	Latest Release	Size (KB)	License	Type	Unit Tests	Docs	Repository	Notes
ActionJS					no		github	AS3 like in Javascript
Akihabara	1.3.1 (2011/05)	453	GPL2, MIT	Classic Repro	no	API	github	Inten
	<!--[if IE ]><![endif]-->
	<!doctype html>
	<!-- paulirish.com/2008/conditional-stylesheets-vs-css-hacks-answer-neither/ -->
	<!--[if lt IE 7 ]> <html class="no-js ie6" lang="en"> <![endif]-->
	<!--[if IE 7 ]> <html class="no-js ie7" lang="en"> <![endif]-->
	<!--[if IE 8 ]> <html class="no-js ie8" lang="en"> <![endif]-->
	<!--[if (gte IE 9)\|!(IE)]><!--> <html class="no-js" lang="en"> <!--<![endif]-->
	<head>
	<meta charset="utf-8">
	<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
	/**
	* For a current project I need to wait to execute a code until some images have been loaded.
	* Beside, I also need to execute a callback (in my specific code I want to show the image
	* with a fade-in effect) every time a single image has been loaded.
	*
	* So basically I used two deferred objects: the nested one which is resolved for a single
	* image successfull load event (or when image has been discarded) and the outside one,
	* which is resolved when all deferred objects on single images have been resolved or rejected.
	*
	* This snippet also takes care all frequent issues when trying to load an image (excessive
	/*
	* Based on: http://www.quirksmode.org/js/cookies.html
	* and https://github.com/wojodesign/local-storage-js/blob/master/storage.js
	* and https://gist.github.com/350433
	* License: http://www.opensource.org/licenses/MIT
	*/

	(function(window) {
	'use strict';
	window.sessionStorage = window.sessionStorage \|\| {
	// See comments below.

	// This code sample and justification brought to you by
	// Isaac Z. Schlueter, aka isaacs

	// standard style
	var a = "ape",
	b = "bat",
	c = "cat",
	d = "dog",