Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.3 Safari/605.1.15
Safari 15
Mac OS X 10.15.7
Desktop
2 years ago
Test name Executions per second
regex start 173.1 Ops/sec
startsWith 140.1 Ops/sec
regex end 122.0 Ops/sec
endsWith 159.1 Ops/sec
indexOf start 107.1 Ops/sec
indexOf end 110.4 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • regex start

  • startsWith

  • regex end

  • endsWith

  • indexOf start

  • indexOf end