Run details:
Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36
Chrome 56
Windows 7
Other
7 years ago
Test name Executions per second
indexOf 1316999.4 Ops/sec
substr 2019634.6 Ops/sec
startsWith 1447093.5 Ops/sec
Script Preparation code:
Tests:
  • indexOf

  • substr

  • startsWith