joliss/optimizing.md

Last active August 29, 2015 14:01

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Broccoli-filter: where we're spending time on no-op rebuild

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optimizing.md

helpers.copyPreserveSync (would need API change to do symlinks instead; possibly still optimizable without symlinks)
walkSync
helpers.hashTree (note: also duplicates stat calls with walkSync)
mkdir/mkdirp (probably unnecessary calls here)
rimraf via quick-temp via broccoli-writer (new API would move this from writer into core, but rimraf call is still necessary)
perhaps some suprising CPU sinks, like hashing crypto, path module, etc.

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