Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3865.90 Safari/537.36
Chrome 77
Windows
Desktop
5 years ago
Test name Executions per second
arrayUnshift123 22452.8 Ops/sec
arrayConcat123 479.3 Ops/sec
arraySpread123 108.6 Ops/sec
Script Preparation code:
Tests:
  • arrayUnshift123

  • arrayConcat123

  • arraySpread123