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perf(estree): use `CodeBuffer::print_strs_array` to reduce bounds checks
#19766
Comparing
om/02-26-perf_estree_use_codebuffer_print_strs_array_to_reduce_bounds_checks
(
be57855
) with
om/02-26-feat_data_structures_add_codebuffer_print_strs_array_
(
4add9b5
)
CodSpeed Performance Gauge
+10%
Improvement
2
Untouched
50
Skipped
3
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.
minifier[cal.com.tsx]
tasks/benchmark/benches/minifier.rs::minifier::bench_minifier
CodSpeed Performance Gauge
+2%
38.6 ms
37.9 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
mangler[RadixUIAdoptionSection.jsx_keep_names]
tasks/benchmark/benches/minifier.rs::minifier::bench_mangler
CodSpeed Performance Gauge
+2%
20.4 µs
20 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
semantic[RadixUIAdoptionSection.jsx]
tasks/benchmark/benches/semantic.rs::semantic::bench_semantic
CodSpeed Performance Gauge
+1%
61 µs
60.6 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
+1%
139.1 ms
138.3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
formatter[core.js]
tasks/benchmark/benches/formatter.rs::formatter::bench_formatter
CodSpeed Performance Gauge
0%
2 ms
2 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.
formatter[errors.ts]
tasks/benchmark/benches/formatter.rs::formatter::bench_formatter
CodSpeed Performance Gauge
0%
767.1 µs
765.3 µs
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.
pipeline[binder.ts]
tasks/benchmark/benches/pipeline.rs::pipeline::bench_pipeline
CodSpeed Performance Gauge
0%
14.8 ms
14.7 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.
formatter[handle-comments.js]
tasks/benchmark/benches/formatter.rs::formatter::bench_formatter
CodSpeed Performance Gauge
0%
3.5 ms
3.5 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
formatter[next.ts]
tasks/benchmark/benches/formatter.rs::formatter::bench_formatter
CodSpeed Performance Gauge
0%
2.7 ms
2.7 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
0%
122.9 µs
122.7 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
codegen[react.development.js]
tasks/benchmark/benches/codegen.rs::codegen::bench_codegen
CodSpeed Performance Gauge
0%
1.9 ms
1.9 ms
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%
776.3 µs
775.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
mangler[cal.com.tsx]
tasks/benchmark/benches/minifier.rs::minifier::bench_mangler
CodSpeed Performance Gauge
0%
2.7 ms
2.7 ms
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[react.development.js]
tasks/benchmark/benches/semantic.rs::semantic::bench_semantic
CodSpeed Performance Gauge
0%
1.2 ms
1.2 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
lexer[react.development.js]
tasks/benchmark/benches/lexer.rs::lexer::bench_lexer
CodSpeed Performance Gauge
0%
358.6 µs
358.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
semantic[cal.com.tsx]
tasks/benchmark/benches/semantic.rs::semantic::bench_semantic
CodSpeed Performance Gauge
0%
21.5 ms
21.5 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
transformer[react.development.js]
tasks/benchmark/benches/transformer.rs::transformer::bench_transformer
CodSpeed Performance Gauge
0%
712.2 µs
711.7 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
transformer[binder.ts]
tasks/benchmark/benches/transformer.rs::transformer::bench_transformer
CodSpeed Performance Gauge
0%
1.7 ms
1.7 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
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_
4add9b5
+10.48%
perf(estree): use `CodeBuffer::print_strs_array` to reduce bounds checks
be57855
8 hours ago
by overlookmotel
© 2026 CodSpeed Technology
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