perf(concat): hoist per-token chunk state out of the per-iteration closure
#331Comparing
perf/concat-hoist-state
(15efed1
) withmain
(9323530
)+3%
- Improvement
- 4
- Untouched
- 12
- Skipped
- 5
Different runtime environments detected
Some benchmarks with significant performance changes were compared across different runtime environments, which may affect the accuracy of the results. Learn more about regression causes.Benchmarks
21 total
from_sourcemaps
benches/simple.rs::sourcemap::bench::concat+3%
344.3 µs334.3 µs
add_sourcemap_loop
benches/simple.rs::sourcemap::bench::concat+3%
363 µs353 µs
lookup_table[real_small]
benches/simple.rs::sourcemap::bench+2%
1.4 µs1.3 µs
lookup_table[real_medium]
benches/simple.rs::sourcemap::bench+2%
1.5 µs1.5 µs
serialize[real_small]
benches/simple.rs::sourcemap::bench+1%
4.3 µs4.3 µs
lookup_table[real_large]
benches/simple.rs::sourcemap::bench+1%
4.5 µs4.5 µs
serialize[real_medium]
benches/simple.rs::sourcemap::bench+1%
4.9 µs4.9 µs
parse[real_medium]
benches/simple.rs::sourcemap::bench+1%
16.5 µs16.4 µs
from_json_string_inline
benches/simple.rs::sourcemap::bench::smoke/SourceMap0%
15.8 µs15.8 µs
parse[real_large]
benches/simple.rs::sourcemap::bench0%
54.7 µs54.7 µs
parse[real_xlarge]
benches/simple.rs::sourcemap::bench0%
1.7 ms1.7 ms
build_single
benches/simple.rs::sourcemap::bench::builder/SourceMapBuilder0%
7.1 µs7.1 µs
lookup_table[real_xlarge]
benches/simple.rs::sourcemap::bench0%
132.6 µs132.6 µs
serialize[real_large]
benches/simple.rs::sourcemap::bench0%
20.3 µs20.3 µs
serialize[real_xlarge]
benches/simple.rs::sourcemap::bench0%
593.4 µs593.4 µs
parse[real_small]
benches/simple.rs::sourcemap::bench0%
13.2 µs13.2 µs
The benchmarks below 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.
Learn more about archiving benchmarks
Learn more about archiving benchmarks
to_json_string
benches/simple.rs::sourcemap::bench::SourceMapSkipped
4.8 µs*
from_json_string
benches/simple.rs::sourcemap::bench::SourceMapSkipped
16.3 µs*
generate_lookup_table
benches/simple.rs::sourcemap::bench::SourceMapSkipped
1.3 µs*
add_name_add_source_and_content
benches/simple.rs::sourcemap::bench::SourceMapBuilderSkipped
1.6 µs*
to_json
benches/simple.rs::sourcemap::bench::SourceMapSkipped
5.6 µs*
Commits
Click on a commit to change the comparison rangeBase
main
9323530
+2.5%
perf(concat): hoist per-token chunk state out of the per-iteration closure
15efed1
3 hours ago
by Boshen