Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36 Edg/121.0.0.0
Chrome 121
Windows
Desktop
10 months ago
Test name Executions per second
Array clone with spread operator 18186622.0 Ops/sec
Array clone with slice 19133362.0 Ops/sec
Array addition with spread operator 7452348.5 Ops/sec
Array addition with slice and push 7786281.0 Ops/sec
Script Preparation code:
Tests:
  • Array clone with spread operator

  • Array clone with slice

  • Array addition with spread operator

  • Array addition with slice and push