Run details:
Mozilla/5.0 (Windows NT 10.0; WOW64; rv:44.0) Gecko/20100101 Firefox/44.0
Firefox 44
Windows
Desktop
4 years ago
Test name Executions per second
Array.prototype.concat 11225900.0 Ops/sec
spread operator 1534642.9 Ops/sec
Push 1415930.1 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Push