Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.129 Safari/537.36
Chrome 81
Windows
Desktop
4 years ago
Test name Executions per second
Array.from 936059.4 Ops/sec
Spread 1212933.6 Ops/sec
Concat 780756.1 Ops/sec
Slice 1239628.0 Ops/sec
Script Preparation code:
Tests:
  • Array.from

  • Spread

  • Concat

  • Slice