Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36
Chrome 87
Linux
Desktop
4 years ago
Test name Executions per second
Array.prototype.concat 12221999.0 Ops/sec
spread operator 8710389.0 Ops/sec
Push 12012639.0 Ops/sec
Script Preparation code:
Tests:
  • Array.prototype.concat

  • spread operator

  • Push