Run details:
Mozilla/5.0 (Linux; Android 9; CLT-L09) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3865.92 Mobile Safari/537.36
Chrome Mobile 77
Android
Mobile
5 years ago
Test name Executions per second
Array.prototype.concat 2819122.2 Ops/sec
spread operator 8631997.0 Ops/sec
Push 7184725.0 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Push