Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/76.0.3809.132 Safari/537.36
Chrome 76
Mac OS X 10.14.6
Desktop
5 years ago
Test name Executions per second
arrayUnshift123 12935.7 Ops/sec
arrayConcat123 347.5 Ops/sec
arraySpread123 95.5 Ops/sec
Script Preparation code:
Tests:
  • arrayUnshift123

  • arrayConcat123

  • arraySpread123