Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.129 Safari/537.36
Chrome 81
Mac OS X 10.15.3
Desktop
4 years ago
Test name Executions per second
arrayUnshift123 47313.0 Ops/sec
arrayConcat123 1585.6 Ops/sec
arraySpread123 240.6 Ops/sec
Script Preparation code:
Tests:
  • arrayUnshift123

  • arrayConcat123

  • arraySpread123