Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.149 Safari/537.36
Chrome 80
Mac OS X 10.15.3
Desktop
4 years ago
Test name Executions per second
regex start 332.3 Ops/sec
startsWith 420.9 Ops/sec
regex end 316.3 Ops/sec
endsWith 421.5 Ops/sec
indexOf start 4423.1 Ops/sec
indexOf end 4329.6 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • regex start

  • startsWith

  • regex end

  • endsWith

  • indexOf start

  • indexOf end