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Run results for: replace regex global vs replaceAll with string vs replaceAll with regex

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Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36
Chrome 135
Mac OS X 10.15.7
Desktop
11 days ago
Test name Executions per second
replace regex global 20553416.0 Ops/sec
replaceAll with string 14823385.0 Ops/sec
replaceAll with regex 13405797.0 Ops/sec
Tests:

  • replace regex global

    AخA
     
    "010-1234-5678".replace(/-/g, "");

  • replaceAll with string

     
    "010-1234-5678".replaceAll("-", "");

  • replaceAll with regex

     
    "010-1234-5678".replaceAll(/-/g, "");