Run details:
Mozilla/5.0 (Android 12; Mobile; rv:104.0) Gecko/104.0 Firefox/104.0
Firefox Mobile 104
Android
Mobile
2 years ago
Test name Executions per second
Array.prototype.concat 8130596.0 Ops/sec
spread operator 9076039.0 Ops/sec
Array.prototype.flat 8644768.0 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Array.prototype.flat