⚡ Bolt: [performance improvement] optimize readFileSync buffer conversions#40
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…ctly Replaced `.toString()` on `fs.readFileSync()` results with a direct `'utf8'` encoding argument to avoid unnecessary Buffer allocations and string conversions, improving memory usage and read performance. Affected packages: - `@expo/cli` - `@expo/config-plugins` - `@expo/prebuild-config` - `@expo/package-manager` - `@expo/fingerprint` - `expo-brownfield` - `pod-install` Co-authored-by: vishnu-madhavan-git <237662584+vishnu-madhavan-git@users.noreply.github.com>
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💡 What: Replaced
.toString()onfs.readFileSync()andvol.readFileSync()results with a direct'utf8'encoding argument.🎯 Why: Calling
.toString()on the default buffer returned byreadFileSyncincurs an unnecessary intermediate memory allocation. Passing the encoding string directly lets the underlying C++ binding construct and return a string directly, slightly improving memory utilization and read speeds.📊 Impact: Micro-optimization reducing intermediate buffer allocations and garbage collection pressure during file reads across multiple packages.
🔬 Measurement: Verify tests across the affected packages still pass as functionally equivalent. Run
yarn testin the monorepo root.PR created automatically by Jules for task 17067330597157654881 started by @vishnu-madhavan-git