add-many-example - Branch - oxc-project/oxc-resolver

feat: add many.rs example for profiling resolver with many packages

#836Merged

Comparing

add-many-example

(

5a42e31

) with

main

(

31ed0e0

)

+5%

Improvements: 1

Untouched: 10

Skipped: 5

No successful run was found on main ( 5a42e31) during the generation of this report, so 31ed0e0 was used instead as the comparison base. There might be some changes unrelated to this pull request in this report.

Benchmarks

Skipped (5)

These benchmarks were skipped, so their baseline results are used instead. If they were deleted in your codebase, archive them to remove them from the performance reports.
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parallel_batch_4_files

benches/resolver.rs::resolver::bench_package_json_deserialization::package_json_deserialization

Skipped

91.1 µs*

batch_4_files

benches/resolver.rs::resolver::bench_package_json_deserialization::package_json_deserialization

Skipped

78.6 µs*

resolver[resolve from symlinks]

benches/resolver.rs::resolver::bench_resolver

Skipped

61 ms*

resolver[multi-thread]

benches/resolver.rs::resolver::bench_resolver

Skipped

508.7 µs*

resolver[single-thread]

benches/resolver.rs::resolver::bench_resolver

Skipped

476.3 µs*

Improved

resolver_memory[multi-thread]

benches/resolver.rs::resolver::bench_resolver_memory

+5%

514.5 µs491.9 µs

Passed

resolver_memory[resolve from symlinks]

benches/resolver.rs::resolver::bench_resolver_memory

60.2 ms60.2 ms

resolver_real[resolve from symlinks]

benches/resolver.rs::resolver::bench_resolver_real

60.3 ms60.3 ms

medium

benches/resolver.rs::resolver::bench_package_json_deserialization::package_json_deserialization

17.1 µs17.1 µs

small

benches/resolver.rs::resolver::bench_package_json_deserialization::package_json_deserialization

11.7 µs11.7 µs

large

benches/resolver.rs::resolver::bench_package_json_deserialization::package_json_deserialization

27 µs27 µs

complex_real

benches/resolver.rs::resolver::bench_package_json_deserialization::package_json_deserialization

22.4 µs22.4 µs

resolver_memory[drop]

benches/resolver.rs::resolver::bench_resolver_memory

86.1 ms86.1 ms

resolver_real[single-thread]

benches/resolver.rs::resolver::bench_resolver_real

493.7 µs493.8 µs

resolver_memory[single-thread]

benches/resolver.rs::resolver::bench_resolver_memory

496 µs496.1 µs

resolver_real[multi-thread]

benches/resolver.rs::resolver::bench_resolver_real

497.8 µs499.6 µs

Commits

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Base

main

31ed0e0

+4.59%

feat: add many.rs example for profiling resolver with many packages (#836) ## Summary Adds a new example `examples/many.rs` for profiling the resolver with many package resolution requests. The example: - Walks the `node_modules` directory from the current working directory - Collects all package names (regular and scoped packages) - Filters out `@types` packages and dot directories (`.bin`, `.cache`, etc.) - Resolves each package using the resolver with ESM/browser configuration - Prints summary statistics (total packages, successful/failed resolutions) ## Usage ```bash cargo run --example many ``` This is useful for profiling resolver performance with realistic workloads. 🤖 Generated with [Claude Code](https://claude.com/claude-code)

5a42e31

9 days ago

by Boshen

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