Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_4) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.1 Safari/605.1.15
Safari 13
Mac OS X 10.15.4
Desktop
4 years ago
Test name Executions per second
Object.assign 3581822.8 Ops/sec
spread operator 1990625.6 Ops/sec
Tests:
  • Object.assign

  • spread operator