Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36
Chrome 87
Linux
Desktop
4 years ago
Test name Executions per second
Array.some 44160.4 Ops/sec
Array.filter 19459.7 Ops/sec
Array.indexOf 79217.0 Ops/sec
Array.lastIndexOf 56566.3 Ops/sec
Script Preparation code:
Tests:
  • Array.some

  • Array.filter

  • Array.indexOf

  • Array.lastIndexOf