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- Replaces `any(ord(char) < 0x20 for char in ...)` with `_CONTROL_CHAR_RE.search(...) is not None` to evaluate character validation at C-level instead of Python generator level. - Adds ~8.7x speedup for control character validation in hot paths where strings like URL, token, name, and content-types are checked. Co-authored-by: n24q02m <135627235+n24q02m@users.noreply.github.com>
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Dependency Review✅ No vulnerabilities or license issues or OpenSSF Scorecard issues found.Scanned FilesNone |
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💡 What: Replaced
any(ord(char) < 0x20 for char in string)with_CONTROL_CHAR_RE.search(string).🎯 Why: Using
any()with a generator expression introduces significant initialization overhead in string validation (e.g., when validating tokens, urls, names, content-types).📊 Impact: Provides an ~8.7x speedup for control character validation in hot paths by evaluating at C-level instead of using a python generator.
🔬 Measurement: Run the
test_release_publisher.pyunit tests and standard python benchmark scripts usingtimeit.PR created automatically by Jules for task 11822012522334493820 started by @n24q02m