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Run results for:
vanilla js replaceAll vs regex replace tabs to spaces
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Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36 Edg/140.0.0.0
Browser:
Chrome 140
Operating system:
Windows
Device Platform:
Desktop
Date tested:
one year ago
Benchmark engine:
Benchmark.js
replace regex
17.7M/s
replace All
12.1M/s
View exact numbers
Test name
Executions per second
✓
replace regex
17,690,282 Ops/sec
replace All
12,071,906 Ops/sec
Tests:
replace regex
" \t asdf \t ".replace(/\t/g, " ");
replace All
" \t asdf \t ".replaceAll("\t", " ");