Run details:
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:86.0) Gecko/20100101 Firefox/86.0
Firefox 86
Ubuntu
Desktop
3 years ago
Test name Executions per second
Array.prototype.concat 9379947.0 Ops/sec
spread operator 7831542.0 Ops/sec
Push 4285892.0 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Push