Run details:
Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 Safari/537.36
Chrome 87
Windows 7
Desktop
3 years ago
Test name Executions per second
regex start 407.1 Ops/sec
startsWith 247.4 Ops/sec
regex end 399.0 Ops/sec
endsWith 244.4 Ops/sec
indexOf start 7290.7 Ops/sec
indexOf end 7185.8 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • regex start

  • startsWith

  • regex end

  • endsWith

  • indexOf start

  • indexOf end