⚡ Bolt: Optimize compareTo function#806
Conversation
- Replaced regex and split-based parsing with allocation-free charCodeAt iteration. - Improved performance by ~4x-10x for version comparisons. - Maintained exact semantic behavior and fail-closed validation.
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🦋 Changeset detectedLatest commit: a2b1606 The changes in this PR will be included in the next version bump. This PR includes changesets to release 1 package
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Superseded by #826 - closing duplicate bot-generated PR |
Understood. Acknowledging that this work is now obsolete and stopping work on this task. |
💡 What: Optimized
compareTofunction insrc/index.ts.🎯 Why: Version comparison is a hot path. The previous implementation used expensive string operations (
replace,split) and regex.📊 Impact:
isAtLeast(valid): ~193ns -> ~47ns (4x faster)isAtLeast(valid with v): ~466ns -> ~48ns (10x faster)isAtLeast(invalid): ~112ns -> ~17.5ns (6x faster)🔬 Measurement: Validated with a temporary mitata benchmark (removed before commit) and existing test suite.
PR created automatically by Jules for task 6362510356372645368 started by @srod
Summary by cubic
Optimized version comparison by rewriting compareTo to a zero-allocation parser. isAtLeast is now ~4x–10x faster with the same behavior and validation.
Refactors
Dependencies
Written for commit a2b1606. Summary will update on new commits.