Run details:
Mozilla/5.0 (iPhone; CPU OS 14_4_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) FxiOS/33.0 Mobile/15E148 Safari/605.1.15
Mobile Safari 14
iOS 14.4.2
Mobile
3 years ago
Test name Executions per second
Array.prototype.concat 23776136.0 Ops/sec
spread operator 430903232.0 Ops/sec
Push 12341401.0 Ops/sec
Splice 6588261.5 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Push

  • Splice