Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.130 Safari/537.36
Chrome 79
Mac OS X 10.12.6
Desktop
4 years ago
Test name Executions per second
arrayUnshift123 17993.6 Ops/sec
arrayConcat123 570.0 Ops/sec
arraySpread123 141.2 Ops/sec
Script Preparation code:
Tests:
  • arrayUnshift123

  • arrayConcat123

  • arraySpread123