Run details:
Mozilla/5.0 (iPhone; CPU iPhone OS 13_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) CriOS/79.0.3945.73 Mobile/15E148 Safari/604.1
Chrome Mobile iOS 79
iOS 13.1
Mobile
5 years ago
Test name Executions per second
Array.prototype.concat 13356263.0 Ops/sec
spread operator 56563236.0 Ops/sec
Push 6660748.0 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Push