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perf(estree): use `CodeBuffer::print_strs_array` to reduce bounds checks
#19766
Merged
Comparing
om/02-26-perf_estree_use_codebuffer_print_strs_array_to_reduce_bounds_checks
(
a93f4e9
) with
main
(
284b0b2
)
CodSpeed Performance Gauge
+10%
Improvement
2
Untouched
50
Skipped
3
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
Mode
CPU Simulation
Wall Time
Memory
Status
Improvement
Untouched
Skipped
55 total
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
estree[checker.ts]
tasks/benchmark/benches/parser.rs::parser::bench_estree
CodSpeed Performance Gauge
+10%
105.6 ms
95.6 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
estree_tokens[checker.ts]
tasks/benchmark/benches/parser.rs::parser::bench_estree_tokens
CodSpeed Performance Gauge
+7%
147.6 ms
137.8 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
codegen[binder.ts]
tasks/benchmark/benches/codegen.rs::codegen::bench_codegen
CodSpeed Performance Gauge
+2%
4.3 ms
4.2 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
codegen[RadixUIAdoptionSection.jsx]
tasks/benchmark/benches/codegen.rs::codegen::bench_codegen
CodSpeed Performance Gauge
+1%
124.5 µs
122.8 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
mangler[RadixUIAdoptionSection.jsx]
tasks/benchmark/benches/minifier.rs::minifier::bench_mangler
CodSpeed Performance Gauge
+1%
14.5 µs
14.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
minifier[cal.com.tsx]
tasks/benchmark/benches/minifier.rs::minifier::bench_minifier
CodSpeed Performance Gauge
0%
38.4 ms
38.3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
codegen[cal.com.tsx]
tasks/benchmark/benches/codegen.rs::codegen::bench_codegen
CodSpeed Performance Gauge
0%
34.8 ms
34.7 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
parser_tokens[binder.ts]
tasks/benchmark/benches/parser.rs::parser::bench_parser_tokens
CodSpeed Performance Gauge
0%
3.6 ms
3.6 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
parser_tokens[react.development.js]
tasks/benchmark/benches/parser.rs::parser::bench_parser_tokens
CodSpeed Performance Gauge
0%
1.4 ms
1.4 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
formatter[index.tsx]
tasks/benchmark/benches/formatter.rs::formatter::bench_formatter
CodSpeed Performance Gauge
0%
4.5 ms
4.5 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
parser_tokens[cal.com.tsx]
tasks/benchmark/benches/parser.rs::parser::bench_parser_tokens
CodSpeed Performance Gauge
0%
28.7 ms
28.6 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
pipeline[RadixUIAdoptionSection.jsx]
tasks/benchmark/benches/pipeline.rs::pipeline::bench_pipeline
CodSpeed Performance Gauge
0%
329.9 µs
329.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
pipeline[cal.com.tsx]
tasks/benchmark/benches/pipeline.rs::pipeline::bench_pipeline
CodSpeed Performance Gauge
0%
138.7 ms
138.4 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
semantic[RadixUIAdoptionSection.jsx]
tasks/benchmark/benches/semantic.rs::semantic::bench_semantic
CodSpeed Performance Gauge
0%
60.7 µs
60.6 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
pipeline[react.development.js]
tasks/benchmark/benches/pipeline.rs::pipeline::bench_pipeline
CodSpeed Performance Gauge
0%
6.9 ms
6.9 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
parser[RadixUIAdoptionSection.jsx]
tasks/benchmark/benches/parser.rs::parser::bench_parser
CodSpeed Performance Gauge
0%
82.5 µs
82.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
lexer[RadixUIAdoptionSection.jsx]
tasks/benchmark/benches/lexer.rs::lexer::bench_lexer
CodSpeed Performance Gauge
0%
21.1 µs
21.1 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
minifier[react.development.js]
tasks/benchmark/benches/minifier.rs::minifier::bench_minifier
CodSpeed Performance Gauge
0%
2.6 ms
2.6 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
formatter[RadixUIAdoptionSection.jsx]
tasks/benchmark/benches/formatter.rs::formatter::bench_formatter
CodSpeed Performance Gauge
0%
422.7 µs
422.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
formatter[Search.tsx]
tasks/benchmark/benches/formatter.rs::formatter::bench_formatter
CodSpeed Performance Gauge
0%
1.9 ms
1.9 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
semantic[binder.ts]
tasks/benchmark/benches/semantic.rs::semantic::bench_semantic
CodSpeed Performance Gauge
0%
3 ms
3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
mangler[binder.ts]
tasks/benchmark/benches/minifier.rs::minifier::bench_mangler
CodSpeed Performance Gauge
0%
646.3 µs
645.7 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
formatter[types.ts]
tasks/benchmark/benches/formatter.rs::formatter::bench_formatter
CodSpeed Performance Gauge
0%
14.5 ms
14.4 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
mangler[react.development.js]
tasks/benchmark/benches/minifier.rs::minifier::bench_mangler
CodSpeed Performance Gauge
0%
225.8 µs
225.7 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
linter[RadixUIAdoptionSection.jsx]
tasks/benchmark/benches/linter.rs::linter::bench_linter
CodSpeed Performance Gauge
0%
775.6 µs
775.2 µs
1
2
3
Commits
Click on a commit to change the comparison range
Base
om/02-26-feat_data_structures_add_codebuffer_print_strs_array_
284b0b2
+10.48%
perf(estree): use `CodeBuffer::print_strs_array` to reduce bounds checks
a93f4e9
29 days ago
by overlookmotel
© 2026 CodSpeed Technology
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