feat: Improve encoding/decoding performance for ASCII strings#224
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jeremylong merged 4 commits intopackage-url:scratch/refactor-stringutilsfrom Mar 23, 2025
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Fixes a bug in the benchmark initialization and adds a `toLowerCase` benchmark.
The benchmark **must** be initialized in a `@Setup` method, otherwise `nonAsciiProb` will always be `0.0`.
Since strings that don't require **any** percent encoding are in practice the rule, the encoding/decoding code should be optimized for this case.
ppkarwasz
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Benchmark before
Benchmark after
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…s' into feat/percent-performance
jeremylong
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Mar 23, 2025
jeremylong
merged commit ae666d9
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package-url:scratch/refactor-stringutils
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Since in practice most Package URLs don't have any percent encoded characters, this PR optimizes the
percentEncode/percentDecodemethods by:isUnreserved, since profiling shows that this is the most important method for the performance ofpercentEncode.