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Fixes case handling in regex simplification. #1950

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merged 1 commit into from
Apr 16, 2020
Merged

Fixes case handling in regex simplification. #1950

merged 1 commit into from
Apr 16, 2020

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cyriltovena
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Since the optimization (?i)foo is not case insensitive anymore. My bad. This will fix it.

Performance wise :

Benchmark_LineFilter/default_true_(?i)foo-16       	  451669	      2644 ns/op	       0 B/op	       0 allocs/op
Benchmark_LineFilter/simplified_true_(?i)foo-16    	 6372139	       183 ns/op	     128 B/op	       1 allocs/op

I take that allocation every day ✌️

Signed-off-by: Cyril Tovena [email protected]

slim-bean
slim-bean approved these changes Apr 16, 2020
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LGTM!

@cyriltovena cyriltovena merged commit 15c4ebb into grafana:master Apr 16, 2020
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@slim-bean slim-bean slim-bean approved these changes

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