Run details:
Mozilla/5.0 (X11; Linux x86_64; rv:71.0) Gecko/20100101 Firefox/71.0
Firefox 71
Linux
Desktop
5 years ago
Test name Executions per second
Array.prototype.concat 7459708.5 Ops/sec
spread operator 5963057.0 Ops/sec
Push 2622713.8 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Push