From:  "Robert O'Callahan" <>
Date:  15 Jan 2016 07:09:12 Hong Kong Time

Re: Dominator tree memory analysis now in Nightly


On Fri, Jan 15, 2016 at 12:01 PM, Nick Fitzgerald <> wrote:
Console, debugger, performance: these panels are ​a clear "always show" to
me. The web audio tool is very niche and so I don't think it would make
sense to show it by default. The memory tool falls in between in my mind.
I'm open to suggestions!

Why not make them context-sensitive? Show the Web Audio tool if the page uses Web Audio, Shader Editor if the page uses WebGL, Canvas if the page has a 2D canvas, Storage if the page uses IndexedDB, Memory if the page uses memory :-). Well, for memory, use some heuristic like if the page spends more than 16ms in a single GC.

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