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feat(detectIdentifiers): re-introduce boundary check#332

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davideicardi merged 1 commit intodynamicexpresso:masterfrom
cpiber:detect-performance
Nov 18, 2024
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feat(detectIdentifiers): re-introduce boundary check#332
davideicardi merged 1 commit intodynamicexpresso:masterfrom
cpiber:detect-performance

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@cpiber cpiber commented Nov 15, 2024

This improves the regex evaluation back to when we still had \b in front, while (hopefully) doing as it should.
For the test referenced in #331, this change drops us back to 90ms, which is still twice as slow as originally, but there's also more features supported now, so I find this acceptable.

@metoule Please check that this is doing what you meant. If I understood your comment about \b right, you had to remove it because that also matched @, so even though @? is included in the identifier part it was never captured. If so, then this lookbehind should model the same as \b but it respects @ in front. Demo: https://regex101.com/r/WhA5GM/2

Close #291

This improves the regex evaluation back to when we still had `\b` in
front, while (hopefully) doing as it should
@davideicardi davideicardi changed the title [#331] Re-introduce boundary check feat(detectIdentifiers): re-introduce boundary check Nov 18, 2024
@davideicardi davideicardi merged commit a9bdac0 into dynamicexpresso:master Nov 18, 2024
@cpiber cpiber deleted the detect-performance branch November 18, 2024 09:47
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2 participants