Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:75.0) Gecko/20100101 Firefox/75.0
Firefox 75
Mac OS X 10.14
Desktop
4 years ago
Test name Executions per second
arrayUnshift123 365853.7 Ops/sec
arrayConcat123 23.0 Ops/sec
arraySpread123 18.1 Ops/sec
Script Preparation code:
Tests:
  • arrayUnshift123

  • arrayConcat123

  • arraySpread123