Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.47 Safari/537.36
Chrome 87
Windows
Desktop
4 years ago
Test name Executions per second
regex start 387.8 Ops/sec
startsWith 477.8 Ops/sec
regex end 351.3 Ops/sec
endsWith 521.0 Ops/sec
indexOf start 8933.0 Ops/sec
indexOf end 8307.2 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • regex start

  • startsWith

  • regex end

  • endsWith

  • indexOf start

  • indexOf end