Run details:
Mozilla/5.0 (Windows NT 10.0; rv:68.0) Gecko/20100101 Firefox/68.0
Firefox 68
Windows
Desktop
4 years ago
Test name Executions per second
Array.prototype.concat 3787419.8 Ops/sec
spread operator 4366579.5 Ops/sec
Push 2307806.0 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Push