Any ES5 implementations available?

Brendan Eich brendan at
Wed Dec 23 12:53:43 PST 2009

On Dec 23, 2009, at 10:56 AM, David Foley wrote:

> Hello list- now that the standard has accepted, are there any ES5  
> implementations either in development or complete?

For the ES5 implementation in SpiderMonkey, Firefox's JS engine (AKA  
TraceMonkey), please see the tracking bug:

You can get nightly builds with the patches for all the RESOLVED FIXED  
bugs on that meta-bug's dependency list here:


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