Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3865.120 Safari/537.36
Chrome 77
Windows
Desktop
5 years ago
Test name Executions per second
Array.prototype.concat 3990887.0 Ops/sec
push with spread operator 8722299.0 Ops/sec
spread operator 9578005.0 Ops/sec
Tests:
  • Array.prototype.concat

  • push with spread operator

  • spread operator


;