Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:89.0) Gecko/20100101 Firefox/89.0
Firefox 89
Mac OS X 10.15
Desktop
3 years ago
Test name Executions per second
Array.some 19814.4 Ops/sec
Array.filter 10894.5 Ops/sec
Array.indexOf 108423.9 Ops/sec
Array.findIndex 21111.5 Ops/sec
Script Preparation code:
Tests:
  • Array.some

  • Array.filter

  • Array.indexOf

  • Array.findIndex