Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36 Edg/87.0.664.66
Chrome 87
Windows
Desktop
3 years ago
Test name Executions per second
regex start 539.6 Ops/sec
startsWith 661.0 Ops/sec
regex end 460.0 Ops/sec
endsWith 620.2 Ops/sec
indexOf start 9671.9 Ops/sec
indexOf end 10010.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • regex start

  • startsWith

  • regex end

  • endsWith

  • indexOf start

  • indexOf end