Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.102 Safari/537.36
Chrome 85
Mac OS X 10.15.6
Desktop
4 years ago
Test name Executions per second
regex start 411.4 Ops/sec
startsWith 496.0 Ops/sec
regex end 357.6 Ops/sec
endsWith 483.6 Ops/sec
indexOf start 7158.7 Ops/sec
indexOf end 7177.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • regex start

  • startsWith

  • regex end

  • endsWith

  • indexOf start

  • indexOf end