Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:70.0) Gecko/20100101 Firefox/70.0
Firefox 70
Mac OS X 10.14
Desktop
5 years ago
Test name Executions per second
Array.prototype.concat 15182376.0 Ops/sec
spread operator 11249764.0 Ops/sec
Push 5181221.5 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Push