⚡ Bolt: [performance improvement] optimize readFileSync memory allocations#41
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…rectly This change replaces `.toString()` calls on buffers returned by `readFileSync` with a direct `utf8` encoding argument in `packages/expo-brownfield/plugin/src/common/filesystem.ts`. This avoids intermediate memory allocation of Buffer objects and immediately parses the string natively via V8. Co-authored-by: vishnu-madhavan-git <237662584+vishnu-madhavan-git@users.noreply.github.com>
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💡 What: Replaced
.toString()calls on buffers returned byreadFileSyncwith a directutf8encoding argument inpackages/expo-brownfield/plugin/src/common/filesystem.ts.🎯 Why: Calling
.toString()on aBuffercreates an intermediateBufferobject before allocating the string. By passing'utf8'directly toreadFileSync, Node.js returns a string directly via the native C++ binding, bypassing the intermediate Buffer allocation. This reduces garbage collection overhead.📊 Impact: Minor performance improvement when reading templates and patches from disk, by avoiding unnecessary intermediate
Bufferallocations.🔬 Measurement: Verify by checking that functionality remains identical while reducing heap memory allocations related to buffers. Tests have been run to confirm no functional changes.
PR created automatically by Jules for task 4436488064522975903 started by @vishnu-madhavan-git