Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36
Chrome 80
Linux
Desktop
4 years ago
Test name Executions per second
Array.prototype.concat 3736534.5 Ops/sec
spread operator 10811191.0 Ops/sec
Push 8702130.0 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Push