Web ECMAScript - Revision history

Zcorpan at 16:54, 26 November 2012

2012-11-26T16:54:52Z

← Older revision		Revision as of 16:54, 26 November 2012
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	{{obsolete\|spec=[http://~~mathias~~.~~html5~~.org~~/specs/javascript~~/ JavaScript, aka. Web ECMAScript]}}		{{obsolete\|spec=[http://javascript.spec.whatwg.org/ JavaScript, aka. Web ECMAScript]}}

	This page is for documenting the differences between ES5 specification and the requirements for ECMAScript implementations in web browsers.		This page is for documenting the differences between ES5 specification and the requirements for ECMAScript implementations in web browsers.

2012-11-26T13:23:16Z

← Older revision		Revision as of 13:23, 26 November 2012
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	This page is for documenting the differences between ES5 specification and the requirements for ECMAScript implementations in web browsers.		This page is for documenting the differences between ES5 specification and the requirements for ECMAScript implementations in web browsers.

	'''It is now maintained as specification: [http://~~mathias~~.~~html5~~.org~~/specs/javascript~~/ JavaScript, aka. Web ECMAScript]'''		'''It is now maintained as specification: [http://javascript.spec.whatwg.org/ JavaScript, aka. Web ECMAScript]'''

	== Identifiers ==		== Identifiers ==

2012-10-23T19:37:01Z

Point to current spec.

← Older revision		Revision as of 19:37, 23 October 2012
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	{{obsolete\|~~see~~=[http://mathias.html5.org/specs/javascript/ JavaScript, aka. Web ECMAScript]}}		{{obsolete\|spec=[http://mathias.html5.org/specs/javascript/ JavaScript, aka. Web ECMAScript]}}

	This page is for documenting the differences between ES5 specification and the requirements for ECMAScript implementations in web browsers.		This page is for documenting the differences between ES5 specification and the requirements for ECMAScript implementations in web browsers.

2012-10-21T17:55:46Z

Add {{obsolete}} template.

← Older revision		Revision as of 17:55, 21 October 2012
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			{{obsolete\|see=[http://mathias.html5.org/specs/javascript/ JavaScript, aka. Web ECMAScript]}}

	This page is for documenting the differences between ES5 specification and the requirements for ECMAScript implementations in web browsers.		This page is for documenting the differences between ES5 specification and the requirements for ECMAScript implementations in web browsers.

2012-07-04T13:12:28Z

Eval: Remove the note on EvalError as it’s not relevant anymore. http://krijnhoetmer.nl/irc-logs/whatwg/20120704#l-556

← Older revision		Revision as of 13:12, 4 July 2012
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	eval.apply(this, code) should work but scope again varies when "this" is not the global object		eval.apply(this, code) should work but scope again varies when "this" is not the global object

	~~eval.apply({}, code) should throw EvalError~~

	=== Eval and Global Scopes ===		=== Eval and Global Scopes ===

2012-07-04T10:19:47Z

HTML comments: V8 and Nitro changed to match Spidermonkey’s behavior. Chakra doesn’t support this syntax

← Older revision		Revision as of 10:19, 4 July 2012
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	In SpiderMonkey, "-->" on any line that starts with just whitespace and comments is treated as a line comment (same as //). (Also, ;version=1.6, 1.7 or 1.8 or ;e4x=1 enables E4X <!-- --> comments.)		In SpiderMonkey, "-->" on any line that starts with just whitespace and comments is treated as a line comment (same as //). (Also, ;version=1.6, 1.7 or 1.8 or ;e4x=1 enables E4X <!-- --> comments.)

	In Carakan~~, Nitro and V8~~, "-->" on any line that starts with just whitespace (but not comments) is treated as a line comment (same as //).		In Carakan, "-->" on any line that starts with just whitespace (but not comments) is treated as a line comment (same as //).

	~~TODO: test~~ Chakra.		Chakra (IE) doesn’t support these syntax extensions.

	== Property Enumeration ==		== Property Enumeration ==

2012-07-03T06:19:09Z

← Older revision		Revision as of 06:19, 3 July 2012
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	This page is for documenting the differences between ES5 specification and the requirements for ECMAScript implementations in web browsers.		This page is for documenting the differences between ES5 specification and the requirements for ECMAScript implementations in web browsers.

	'''It is now maintained as specification: [http://mathias.html5.org/specs/~~web-ecmascript~~/ Web ECMAScript]'''		'''It is now maintained as specification: [http://mathias.html5.org/specs/javascript/ JavaScript, aka. Web ECMAScript]'''

	== Identifiers ==		== Identifiers ==

2012-06-20T10:49:07Z

add spec link

← Older revision		Revision as of 10:49, 20 June 2012
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	This page is for documenting the differences between ES5 specification and the requirements for ECMAScript implementations in web browsers.		This page is for documenting the differences between ES5 specification and the requirements for ECMAScript implementations in web browsers.

			'''It is now maintained as specification: [http://mathias.html5.org/specs/web-ecmascript/ Web ECMAScript]'''

	== Identifiers ==		== Identifiers ==

2012-06-20T07:11:24Z

__proto__ will be fully specced in ES6: http://twitter.com/rwaldron/status/215291884854198274

← Older revision		Revision as of 07:11, 20 June 2012
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	All objects have a mutable __proto__ property that is a reference to the prototype of the object. Note that ES5 defines that objects with extensible:false must not have their prototype mutated. In the case that setting an objects __proto__ would cause a prototype chain to become cyclic, the setter must fail and throw Error().		All objects have a mutable __proto__ property that is a reference to the prototype of the object. Note that ES5 defines that objects with extensible:false must not have their prototype mutated. In the case that setting an objects __proto__ would cause a prototype chain to become cyclic, the setter must fail and throw Error().

			Note: __proto__ will be fully specced in ES6.

	== Getters and Setters ==		== Getters and Setters ==

2012-06-19T14:12:42Z

← Older revision		Revision as of 14:12, 19 June 2012
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	This page is for documenting the differences between ~~the~~ ES5 ~~draft~~ and the requirements for ECMAScript implementations in web browsers.		This page is for documenting the differences between ES5 specification and the requirements for ECMAScript implementations in web browsers.

	== Identifiers ==		== Identifiers ==