Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.110 Safari/537.36
Chrome 96
Windows
Desktop
3 years ago
Test name Executions per second
Array.concat() 2872663.2 Ops/sec
Spread concat 2232480.8 Ops/sec
Script Preparation code:
Tests:
  • Array.concat()

  • Spread concat