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Lazily create regular expressions. #1

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meh opened this issue Jul 4, 2017 · 3 comments
Closed

Lazily create regular expressions. #1

meh opened this issue Jul 4, 2017 · 3 comments
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@meh
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meh commented Jul 4, 2017

Currently 60/70% of the really slow initialization time is spent compiling regular expressions which may never be used, lazily creating them might be a good idea.
@meh meh added the enhancement label Jul 4, 2017
@yannleretaille
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how long is the total init time on your machine?

@meh
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meh commented Jul 5, 2017

Way longer than I remembered, it's around 1.3 seconds.

@meh
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meh commented Jul 7, 2017

This is done, times are down to 0.2 seconds, most of it is probably the actually executable initialization.

@meh meh closed this as completed Jul 7, 2017
rubdos pushed a commit that referenced this issue Mar 29, 2023
@gferon
Update all dependencies (#1)
6640133 
Co-authored-by: yuhaixin.hx <yuhaixin.hx@bytedance.com>
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@meh @yannleretaille