Thanks for tip, though the profiling is still fairly inconsistent with Date.now(). I took a mental average for all of my tests, if three results (on refresh) were +/- 10% I chose one of them. Has anyone written a decent JavaScript profiler?

On 25-Jan-06, at 9:40 AM, Mike Shaver wrote:

Firefox provides the Date.now() extension to get a numeric time stamp
without object construction and manipulation overhead.  Don't know if
it's worth adding a different path for that, but avoiding Date object
overhead made JS-only profiling much more useful for us.

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