Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.129 Safari/537.36
Chrome 81
Mac OS X 10.14.5
Desktop
4 years ago
Test name Executions per second
regex start 295.9 Ops/sec
startsWith 384.6 Ops/sec
regex end 261.2 Ops/sec
endsWith 369.6 Ops/sec
indexOf start 5632.5 Ops/sec
indexOf end 5937.1 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • regex start

  • startsWith

  • regex end

  • endsWith

  • indexOf start

  • indexOf end