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View Crazy IE getter setter proxy hack.html
<!-- modified from http://alex.dojotoolkit.org/08/jscript/lettable.html -->
<html>
<head>
<title>A Crazy Getter/Setter Hack</title>
</head>
<body>
<script language="VBScript" type="text/VBScript">
Function exec_vb_global(code)
ExecuteGlobal(code)
End Function
@remy
remy / gist:350433
Created Mar 31, 2010
Storage polyfill
View gist:350433
if (typeof window.localStorage == 'undefined' || typeof window.sessionStorage == 'undefined') (function () {
var Storage = function (type) {
function createCookie(name, value, days) {
var date, expires;
if (days) {
date = new Date();
date.setTime(date.getTime()+(days*24*60*60*1000));
expires = "; expires="+date.toGMTString();
@remy
remy / details.js
Created Apr 18, 2010
Add <details> support - includes stylesheet
View details.js
/**
* Note that this script is intended to be included at the *end* of the document, before </body>
*/
(function (window, document) {
if ('open' in document.createElement('details')) return;
// made global by myself to be reused elsewhere
var addEvent = (function () {
if (document.addEventListener) {
return function (el, type, fn) {
@eligrey
eligrey / outerHTML.js
Created Jun 24, 2011
Efficient outerHTML polyfill that doesn't use cloneNode(true)
View outerHTML.js
/*
* outerHTML.js
* Cross-browser full HTMLElement.outerHTML implementation.
*
* 2011-11-14
*
* By Eli Grey, http://eligrey.com
* Public Domain.
* NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK.
*/
@bobslaede
bobslaede / modernizr.positionfixed.js
Created Sep 16, 2011
Modernizr position fixed check
View modernizr.positionfixed.js
;(function(Modernizr, window) {
Modernizr.addTest('positionfixed', function () {
var test = document.createElement('div'),
control = test.cloneNode(false),
fake = false,
root = document.body || (function () {
fake = true;
return document.documentElement.appendChild(document.createElement('body'));
}());
@indexzero
indexzero / readme-outline.md
Created Nov 14, 2011
A quick outline of a README.md
View readme-outline.md

README.md Outline

  • Header and a Brief description (should match package.json)
  • Example (if applicable)
  • Motivation (if applicable)
  • API Documentation: This will likely vary considerably from library to library.
  • Installation
  • Tests
  • Contributors
  • License
@Raynos
Raynos / weak-map.js
Last active Sep 18, 2019 — forked from Gozala/weak-map.js
Harmony WeakMap shim for ES5
View weak-map.js
// Original - @Gozola. This is a reimplemented version (with a few bug fixes).
window.WeakMap = window.WeakMap || (function () {
var privates = Name()
return {
get: function (key, fallback) {
var store = privates(key)
return store.hasOwnProperty("value") ?
store.value : fallback
},
@Zirak
Zirak / gist:1677020
Created Jan 25, 2012
Visibility API
View gist:1677020
//http://www.w3.org/TR/2011/WD-page-visibility-20110602/
(function () {
"use strict";
//no need to shim if it's already there
if ( 'hidden' in document && 'onvisibilitychange' in document ) {
return;
}
//fail silently if the browser sux
@gasman
gasman / pnginator.rb
Created Apr 30, 2012
pnginator: pack Javascript into a self-extracting PNG
View pnginator.rb
#!/usr/bin/env ruby -w
# pnginator.rb: pack a .js file into a PNG image with an HTML payload;
# when saved with an .html extension and opened in a browser, the HTML extracts and executes
# the javascript.
# Usage: ruby pnginator.rb input.js output.png.html
# By Gasman <http://matt.west.co.tt/>
# from an original idea by Daeken: http://daeken.com/superpacking-js-demos
@Raynos
Raynos / clone.js
Created Aug 9, 2012
A proper clone
View clone.js
// example: http://jsfiddle.net/QVqHs/
function clone(o) {
return Object.create(
Object.getPrototypeOf(o),
getOwnPropertyDescriptors(o)
)
}
function getOwnPropertyDescriptors(o) {