Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 11_2_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.114 Safari/537.36
Chrome 89
Mac OS X 11.2.3
Desktop
2 years ago
Test name Executions per second
startsWith + split 15782.3 Ops/sec
slice + indexOf 14788.6 Ops/sec
Script Preparation code:
Tests:
  • startsWith + split

  • slice + indexOf