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Fix IIFE optimization removing const/let declarations causing undefined variable errors
#10855
Closed
Comparing
copilot/fix-10849
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2bd1ceb
) with
main
(
93b318f
)
CodSpeed Performance Gauge
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127
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141 total
Uses the
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es/parser/colors
crates/swc_ecma_parser/benches/parser.rs::benches::bench_files
CodSpeed Performance Gauge
+1%
93.7 µs
92.5 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es/parser/three
crates/swc_ecma_parser/benches/parser.rs::benches::bench_files
CodSpeed Performance Gauge
+1%
81.2 ms
80.6 ms
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es/preset-env/usage/property
crates/swc_ecma_preset_env/benches/polyfills.rs::benches::bench_cases
CodSpeed Performance Gauge
+1%
117.8 µs
116.9 µs
Uses the
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es/parser/jquery
crates/swc_ecma_parser/benches/parser.rs::benches::bench_files
CodSpeed Performance Gauge
+1%
17 ms
16.9 ms
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es/parser/underscore
crates/swc_ecma_parser/benches/parser.rs::benches::bench_files
CodSpeed Performance Gauge
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2.9 ms
2.8 ms
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es/parser/typescript
crates/swc_ecma_parser/benches/parser.rs::benches::bench_files
CodSpeed Performance Gauge
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450 ms
447.3 ms
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es/parser/angular
crates/swc_ecma_parser/benches/parser.rs::benches::bench_files
CodSpeed Performance Gauge
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21 ms
20.9 ms
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es/parser/mootools
crates/swc_ecma_parser/benches/parser.rs::benches::bench_files
CodSpeed Performance Gauge
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13.3 ms
13.3 ms
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es/parser/backbone
crates/swc_ecma_parser/benches/parser.rs::benches::bench_files
CodSpeed Performance Gauge
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3.3 ms
3.3 ms
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es/parser/jquery mobile
crates/swc_ecma_parser/benches/parser.rs::benches::bench_files
CodSpeed Performance Gauge
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26.4 ms
26.3 ms
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es/parser/yui
crates/swc_ecma_parser/benches/parser.rs::benches::bench_files
CodSpeed Performance Gauge
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13 ms
12.9 ms
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es/codegen/with-parser/colors
crates/swc_ecma_codegen/benches/with_parse.rs::benches::bench_cases
CodSpeed Performance Gauge
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161.2 µs
160.5 µs
Uses the
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es/minifier/libs/terser
crates/swc_ecma_minifier/benches/full.rs::bench_all::bench_libs::es/minifier/libs
CodSpeed Performance Gauge
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359.5 ms
357.9 ms
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es/parser/cal-com
crates/swc_ecma_parser/benches/parser.rs::benches::bench_files
CodSpeed Performance Gauge
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66.4 ms
66.2 ms
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css/visitor/compare/clone
crates/swc_css_parser/benches/compare.rs::benches::bench_cases
CodSpeed Performance Gauge
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4.8 ms
4.7 ms
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css/visitor/compare/visit_mut_span_panic
crates/swc_css_parser/benches/compare.rs::benches::bench_cases
CodSpeed Performance Gauge
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5.1 ms
5.1 ms
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es/minifier/libs/d3
crates/swc_ecma_minifier/benches/full.rs::bench_all::bench_libs::es/minifier/libs
CodSpeed Performance Gauge
0%
406.7 ms
405.4 ms
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css/visitor/compare/visit_mut_span
crates/swc_css_parser/benches/compare.rs::benches::bench_cases
CodSpeed Performance Gauge
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5.1 ms
5.1 ms
Uses the
CPU Simulation instrument
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es/codegen/with-parser/large
crates/swc_ecma_codegen/benches/with_parse.rs::benches::bench_cases
CodSpeed Performance Gauge
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1.2 ms
1.2 ms
Uses the
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css/visitor/compare/fold_span_panic
crates/swc_css_parser/benches/compare.rs::benches::bench_cases
CodSpeed Performance Gauge
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5.7 ms
5.7 ms
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css/visitor/compare/fold_span
crates/swc_css_parser/benches/compare.rs::benches::bench_cases
CodSpeed Performance Gauge
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5.7 ms
5.7 ms
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es2015_arrow
crates/swc_ecma_transforms_typescript/benches/compat.rs::benches::single_tr_group
CodSpeed Performance Gauge
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304.1 µs
303.6 µs
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es/lints/libs/three
crates/swc_ecma_lints/benches/all.rs::files::bench_files::es/lints/libs
CodSpeed Performance Gauge
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50.1 ms
50.1 ms
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typescript/fast-strip
crates/swc_ts_fast_strip/benches/assets.rs::benches::fast_ts
CodSpeed Performance Gauge
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535.2 µs
534.5 µs
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es2015_parameters
crates/swc_ecma_transforms_typescript/benches/compat.rs::benches::single_tr_group
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333.8 µs
333.5 µs
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Commits
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Base
main
93b318f
+0.06%
Initial plan
83de5ec
7 months ago
by Copilot
0%
Add test case for IIFE const declaration bug fix
2bd1ceb
7 months ago
by Copilot
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