Run details:
Mozilla/5.0 (Linux; Android 10; Pixel 2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.117 Mobile Safari/537.36
Chrome Mobile 80
Android
Mobile
4 years ago
Test name Executions per second
Array.prototype.concat 2500660.5 Ops/sec
spread operator 9517577.0 Ops/sec
Push 7514053.0 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Push