Alex Rivera | Logout

Questions tagged ecmascript-5

16 questions

Sort by: Newest Votes Active
48
votes
2
answers

Why and how does ([![]]+[][[]])[+!+[]+[+[]]] evaluate to the letter "i"?

javascript types obfuscation ecmascript-5
asked 2013-06-09T22:26:25.637
10
votes
3
answers

Using ES5 shim with jquery/mootools/prototype

javascript jquery ecmascript-5 shim
asked 2012-11-09T10:10:23.213
8
votes
1
answers

How do JavaScript versions correlate to ECMAScript versions?

javascript version mozilla ecmascript-5
asked 2012-07-12T21:24:25.043
10
votes
2
answers

Why were ES5 Object methods not added to Object.prototype?

javascript ecmascript-5 consistency
asked 2012-03-16T09:51:42.860
21
votes
4
answers

Getting a reference to the global object in an unknown environment in strict mode

javascript global ecmascript-5 ecma262 strict-mode
asked 2012-03-09T23:46:43.990
43
votes
4
answers

A function is larger than an array?

javascript arrays function comparison ecmascript-5
asked 2012-02-21T16:34:13.223
11
votes
4
answers

Disable "use the function form of use strict" but keep the "Missing 'use strict' statement" warning

javascript validation jslint ecmascript-5 strict
asked 2012-01-21T14:17:26.057
31
votes
5
answers

Why is new slow?

javascript v8 ecmascript-5 javascript-engine
asked 2011-06-22T13:28:36.043
9
votes
2
answers

Object.create vs direct prototypical inheritance

javascript ecmascript-5 prototypal-inheritance object-create
asked 2011-06-14T02:12:12.190
15
votes
1
answers

When will v8 implement ECMAScript 5?

javascript google-chrome v8 ecmascript-5 ecma262
asked 2011-05-25T22:38:51.477
11
votes
1
answers

JavaScript: Strict mode and anonymous functions

javascript strict ecmascript-5
asked 2011-05-16T17:17:01.660
89
votes
3
answers

Can I disable ECMAscript strict mode for specific functions?

javascript ecmascript-5 ecma262 strict-mode
asked 2011-05-16T16:11:19.427
15
votes
3
answers

Why do we need the isPrototypeOf at all?

javascript ecmascript-5
asked 2011-05-12T03:26:10.053
9
votes
2
answers

Why is this illegal in strict mode?

javascript ecmascript-5 strict use-strict
asked 2010-12-01T10:48:19.097
15
votes
3
answers

Improving Simple JavaScript Inheritance

javascript oop inheritance ecmascript-5 resig
asked 2010-03-24T18:20:50.010
1665
votes
19
answers

What is the purpose of the var keyword and when should I use it (or omit it)?

javascript keyword ecmascript-5
asked 2009-09-24T08:54:04.117