Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.99 Safari/537.36
Chrome 97
Mac OS X 10.15.7
Desktop
2 years ago
Test name Executions per second
Object.assign 9256955.0 Ops/sec
spread operator 24466556.0 Ops/sec
object assign 940908096.0 Ops/sec
Tests:
  • Object.assign

  • spread operator

  • object assign