Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36 Edg/105.0.1343.27
Chrome 105
Windows
Desktop
2 years ago
Test name Executions per second
Array.prototype.concat 9155315.0 Ops/sec
spread operator 46709208.0 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator