Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:121.0) Gecko/20100101 Firefox/121.0
Firefox 121
Windows
Desktop
11 months ago
Test name Executions per second
Array.prototype.concat 4287.3 Ops/sec
spread operator 524.3 Ops/sec
Array.prototype.push 10138398.0 Ops/sec
Script Preparation code:
Tests:
  • Array.prototype.concat

  • spread operator

  • Array.prototype.push