Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.142 Safari/537.36
Chrome 75
Mac OS X 10.14.5
Desktop
5 years ago
Test name Executions per second
regex start 447.0 Ops/sec
startsWith 413.0 Ops/sec
regex end 412.0 Ops/sec
endsWith 404.7 Ops/sec
indexOf start 6017.6 Ops/sec
indexOf end 5933.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • regex start

  • startsWith

  • regex end

  • endsWith

  • indexOf start

  • indexOf end