Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.87 Safari/537.36
Chrome 80
Mac OS X 10.13.3
Desktop
4 years ago
Test name Executions per second
regex start 400.5 Ops/sec
startsWith 473.9 Ops/sec
regex end 359.5 Ops/sec
endsWith 469.4 Ops/sec
indexOf start 8201.8 Ops/sec
indexOf end 8125.7 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • regex start

  • startsWith

  • regex end

  • endsWith

  • indexOf start

  • indexOf end