Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 Safari/537.36 Edg/86.0.622.69
Chrome 86
Windows
Desktop
4 years ago
Test name Executions per second
Array.prototype.concat 7087948.0 Ops/sec
spread operator 30531900.0 Ops/sec
Push 22508006.0 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Push