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perf(napi): optimize Vec allocation in FromNapiValue implementation for Vec<T> - #2793

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Brooooooklyn merged 2 commits into
napi-rs:mainfrom
SyMind:perf-array-with_capacity
Jul 22, 2025
Merged

Brooooooklyn merged 2 commits into
napi-rs:mainfrom
SyMind:perf-array-with_capacity

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@SyMind

@SyMind SyMind commented Jul 22, 2025 •

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This PR improves the performance of converting JavaScript arrays to Rust Vec by pre-allocating the vector with the known capacity.

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graphite-app Bot commented Jul 22, 2025

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@SyMind SyMind changed the title perf: use Vec with_capacity in FromNapiValue perf: optimize Vec allocation in FromNapiValue implementation for Vec<T> Jul 22, 2025
@Brooooooklyn Brooooooklyn changed the title perf: optimize Vec allocation in FromNapiValue implementation for Vec<T> perf(napi): optimize Vec allocation in FromNapiValue implementation for Vec<T> Jul 22, 2025
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Brooooooklyn merged commit a2ade0d into napi-rs:main Jul 22, 2025
@github-actions github-actions Bot mentioned this pull request Jul 22, 2025
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2 participants