Comparing
06-16-perf_ast_estree_faster_serializing_strings_to_json
(c4faee2
) withmain
(2641030
)-13%
- Improvements
- 0
- Regressions
- 1
- Untouched
- 37
- New
- 0
- Dropped
- 0
- Ignored
- 0
Benchmarks
Failed
mangler[cal.com.tsx]Regression
tasks/benchmark/benches/minifier.rs::minifier::bench_mangler::mangler[cal.com.tsx]-13%
3.1 ms
3.5 ms
Passed
estree[checker.ts]
tasks/benchmark/benches/parser.rs::parser::bench_estree::estree[checker.ts]+1%
102.6 ms
101.9 ms
mangler[react.development.js]
tasks/benchmark/benches/minifier.rs::minifier::bench_mangler::mangler[react.development.js]+1%
285.1 µs
283.2 µs
transformer[cal.com.tsx]
tasks/benchmark/benches/transformer.rs::transformer::bench_transformer::transformer[cal.com.tsx]+1%
24.7 ms
24.5 ms
formatter[RadixUIAdoptionSection.jsx]
tasks/benchmark/benches/formatter.rs::formatter::bench_formatter::formatter[RadixUIAdoptionSection.jsx]0%
330.7 µs
329.3 µs
minifier[RadixUIAdoptionSection.jsx]
tasks/benchmark/benches/minifier.rs::minifier::bench_minifier::minifier[RadixUIAdoptionSection.jsx]0%
65.7 µs
65.4 µs
transformer[binder.ts]
tasks/benchmark/benches/transformer.rs::transformer::bench_transformer::transformer[binder.ts]0%
1.5 ms
1.5 ms
parser[RadixUIAdoptionSection.jsx]
tasks/benchmark/benches/parser.rs::parser::bench_parser::parser[RadixUIAdoptionSection.jsx]0%
84.7 µs
84.6 µs
mangler[RadixUIAdoptionSection.jsx]
tasks/benchmark/benches/minifier.rs::minifier::bench_mangler::mangler[RadixUIAdoptionSection.jsx]0%
14.2 µs
14.2 µs
codegen[cal.com.tsx]
tasks/benchmark/benches/codegen.rs::codegen::bench_codegen::codegen[cal.com.tsx]0%
38.8 ms
38.8 ms
semantic[cal.com.tsx]
tasks/benchmark/benches/semantic.rs::semantic::bench_semantic::semantic[cal.com.tsx]0%
29.8 ms
29.7 ms
formatter[react.development.js]
tasks/benchmark/benches/formatter.rs::formatter::bench_formatter::formatter[react.development.js]0%
10.1 ms
10.1 ms
codegen[react.development.js]
tasks/benchmark/benches/codegen.rs::codegen::bench_codegen::codegen[react.development.js]0%
2.2 ms
2.2 ms
minifier[react.development.js]
tasks/benchmark/benches/minifier.rs::minifier::bench_minifier::minifier[react.development.js]0%
1.8 ms
1.8 ms
semantic[binder.ts]
tasks/benchmark/benches/semantic.rs::semantic::bench_semantic::semantic[binder.ts]0%
4.6 ms
4.5 ms
formatter[binder.ts]
tasks/benchmark/benches/formatter.rs::formatter::bench_formatter::formatter[binder.ts]0%
20.6 ms
20.6 ms
lexer[react.development.js]
tasks/benchmark/benches/lexer.rs::lexer::bench_lexer::lexer[react.development.js]0%
383.9 µs
383.9 µs
linter[RadixUIAdoptionSection.jsx]
tasks/benchmark/benches/linter.rs::linter::bench_linter::linter[RadixUIAdoptionSection.jsx]0%
2.6 ms
2.6 ms
formatter[cal.com.tsx]
tasks/benchmark/benches/formatter.rs::formatter::bench_formatter::formatter[cal.com.tsx]0%
161 ms
161 ms
linter[cal.com.tsx]
tasks/benchmark/benches/linter.rs::linter::bench_linter::linter[cal.com.tsx]0%
1.2 s
1.2 s
transformer[RadixUIAdoptionSection.jsx]
tasks/benchmark/benches/transformer.rs::transformer::bench_transformer::transformer[RadixUIAdoptionSection.jsx]0%
129.5 µs
129.5 µs
linter[react.development.js]
tasks/benchmark/benches/linter.rs::linter::bench_linter::linter[react.development.js]0%
54.8 ms
54.8 ms
lexer[RadixUIAdoptionSection.jsx]
tasks/benchmark/benches/lexer.rs::lexer::bench_lexer::lexer[RadixUIAdoptionSection.jsx]0%
20.9 µs
20.9 µs
linter[binder.ts]
tasks/benchmark/benches/linter.rs::linter::bench_linter::linter[binder.ts]0%
149.7 ms
149.7 ms
lexer[binder.ts]
tasks/benchmark/benches/lexer.rs::lexer::bench_lexer::lexer[binder.ts]0%
929.7 µs
929.8 µs
parser[cal.com.tsx]
tasks/benchmark/benches/parser.rs::parser::bench_parser::parser[cal.com.tsx]0%
27.2 ms
27.2 ms
lexer[cal.com.tsx]
tasks/benchmark/benches/lexer.rs::lexer::bench_lexer::lexer[cal.com.tsx]0%
5.8 ms
5.8 ms
transformer[react.development.js]
tasks/benchmark/benches/transformer.rs::transformer::bench_transformer::transformer[react.development.js]0%
638.2 µs
638.2 µs
semantic[react.development.js]
tasks/benchmark/benches/semantic.rs::semantic::bench_semantic::semantic[react.development.js]0%
1.8 ms
1.8 ms
codegen[binder.ts]
tasks/benchmark/benches/codegen.rs::codegen::bench_codegen::codegen[binder.ts]0%
4.8 ms
4.8 ms
minifier[binder.ts]
tasks/benchmark/benches/minifier.rs::minifier::bench_minifier::minifier[binder.ts]0%
3.5 ms
3.5 ms
parser[binder.ts]
tasks/benchmark/benches/parser.rs::parser::bench_parser::parser[binder.ts]0%
3.4 ms
3.4 ms
parser[react.development.js]
tasks/benchmark/benches/parser.rs::parser::bench_parser::parser[react.development.js]0%
1.4 ms
1.4 ms
minifier[cal.com.tsx]
tasks/benchmark/benches/minifier.rs::minifier::bench_minifier::minifier[cal.com.tsx]0%
23.2 ms
23.2 ms
isolated-declarations[vue-id.ts]
tasks/benchmark/benches/transformer.rs::transformer::bench_isolated_declarations::isolated-declarations[vue-id.ts]0%
57.5 ms
57.5 ms
codegen[RadixUIAdoptionSection.jsx]
tasks/benchmark/benches/codegen.rs::codegen::bench_codegen::codegen[RadixUIAdoptionSection.jsx]0%
132.1 µs
132.3 µs
mangler[binder.ts]
tasks/benchmark/benches/minifier.rs::minifier::bench_mangler::mangler[binder.ts]0%
805.5 µs
808.2 µs
semantic[RadixUIAdoptionSection.jsx]
tasks/benchmark/benches/semantic.rs::semantic::bench_semantic::semantic[RadixUIAdoptionSection.jsx]0%
82.5 µs
82.8 µs
Commits
Click on a commit to change the comparison rangeBase
main
2641030
-13%
perf(ast/estree): faster serializing strings to JSON (#11753)
Speed up serializing strings to JSON, using a trick I found in Chromium's code, to check a batch of 8 bytes in one go for characters needing escaping, rather than checking bytes 1 by 1.
https://chromium.googlesource.com/v8/v8/+/1645281bbd1b183a252835d376166bd210135bbe/src/json/json-stringifier.cc#521
c4faee2
4 days ago
by overlookmotel