Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_2) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/12.0.2 Safari/605.1.15
Safari 12
Mac OS X 10.14.2
Desktop
4 years ago
Test name Executions per second
regex start 160.1 Ops/sec
startsWith 160.6 Ops/sec
regex end 114.6 Ops/sec
endsWith 159.0 Ops/sec
indexOf start 105.9 Ops/sec
indexOf end 105.4 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • regex start

  • startsWith

  • regex end

  • endsWith

  • indexOf start

  • indexOf end