Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.134 Safari/537.36
Chrome 103
Mac OS X 10.15.7
Desktop
2 years ago
Test name Executions per second
[...new Array(N)] 462999.5 Ops/sec
Array.from({ length: N }) 56994.7 Ops/sec
Tests:
  • [...new Array(N)]

  • Array.from({ length: N })