Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 Safari/537.36 OPR/73.0.3856.344
Opera 73
Windows
Desktop
3 years ago
Test name Executions per second
Array.prototype.concat 851162.8 Ops/sec
spread operator 5026422.0 Ops/sec
Push 3411579.2 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Push