Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.117 Safari/537.36
Chrome 66
Linux
Other
6 years ago
Test name Executions per second
arrayUnshift 6893.1 Ops/sec
arrayConcat 730.1 Ops/sec
arraySpread 62.3 Ops/sec
Script Preparation code:
Tests:
  • arrayUnshift

  • arrayConcat

  • arraySpread