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.push 1702251.2 Ops/sec
Array.prototype.concat 4.1 Ops/sec
Array spread 6.4 Ops/sec
Script Preparation code:
Tests:
  • Array.prototype.push

  • Array.prototype.concat

  • Array spread