Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.99 Safari/537.36
Chrome 67
Mac OS X 10.12.6
Desktop
6 years ago
Test name Executions per second
Array.from 429803.6 Ops/sec
Spread operator 1425186.0 Ops/sec
Script Preparation code:
Tests:
  • Array.from

  • Spread operator