Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:75.0) Gecko/20100101 Firefox/75.0
Firefox 75
Mac OS X 10.15
Desktop
4 years ago
Test name Executions per second
regex start 432.7 Ops/sec
startsWith 380.5 Ops/sec
regex end 401.7 Ops/sec
endsWith 376.3 Ops/sec
indexOf start 277.0 Ops/sec
indexOf end 275.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • regex start

  • startsWith

  • regex end

  • endsWith

  • indexOf start

  • indexOf end