Run details:
Mozilla/5.0 (iPhone; CPU iPhone OS 13_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) FxiOS/8.1.4 Mobile/15E148 Safari/605.1.15
Mobile Safari 13
iOS 13.5
Mobile
4 years ago
Test name Executions per second
Array.some 141042.6 Ops/sec
Array.filter 32431.2 Ops/sec
Array.indexOf 265116.3 Ops/sec
Script Preparation code:
Tests:
  • Array.some

  • Array.filter

  • Array.indexOf