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perf: add `nearest_tsconfig` cache to avoid redundant directory walks

#1071
Comparing
perf/reduce-tsconfig-lookup
(
220da99
) with
main
(
ccd85ea
)
CodSpeed Performance Gauge
+5%
Improvement
1
Untouched
12
Skipped
5

Benchmarks

5 total
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*

Commits

Click on a commit to change the comparison range
Base
main
ccd85ea
+4.62%
perf: add `nearest_tsconfig` cache to avoid redundant directory walks
220da99
2 months ago
by Brooooooklyn
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