I think most mobile browser don't fully support ES5, please keep it in mind.
Kind regards
Kay
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________________________________
Von: Mike Taylor <miketaylr@gmail.com>
An: Aryeh Gregor <ayg@aryeh.name>
Cc: James Graham <jgraham@opera.com>; public-html-testsuite@w3.org <public-html-testsuite@w3.org>; public-test-infra@w3.org <public-test-infra@w3.org>
Gesendet: Tue Nov 01 15:52:33 2011
Betreff: Re: Use of ES5 features in teatharness.js
On Mon, Oct 31, 2011 at 4:49 PM, Aryeh Gregor <ayg@aryeh.name> wrote:
On Mon, Oct 31, 2011 at 4:21 PM, James Graham <jgraham@opera.com> wrote:
> Will anyone have a problem if we start using ES5 features in testharness.js?
> It will allow more precise testing of some WebIDL stuff. I think all
> browsers ship ES5 implementations these days so there shouldn't be a problem
> with compatibility.
As far as I'm aware, released versions of Opera do not have full
support for ES5. E.g.,
data:text/html,<!doctype html><script>alert("keys" in Object)</script>
alerts "false" in Opera 11.50 (although "true" in recent
Chrome/Firefox), and "Check For Updates" tells me this is the latest
version. Object.keys is defined in ES5:
http://es5.github.com/#x15.2.3.14
Opera Next has full ES5.1 support: http://www.opera.com/browser/next/
Received on Tuesday, 1 November 2011 18:00:26 UTC