Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36
Chrome 114
Mac OS X 10.15.7
Desktop
one year ago
Test name Executions per second
String.startsWith 17466708.0 Ops/sec
Array access [] 20595682.0 Ops/sec
String.slice 13779066.0 Ops/sec
String.substr 10924355.0 Ops/sec
Script Preparation code:
Tests:
  • String.startsWith

  • Array access []

  • String.slice

  • String.substr