Run details:
Mozilla/5.0 (Windows NT 6.2; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.100 Safari/537.36
Chrome 75
Windows 8
Desktop
4 years ago
Test name Executions per second
Using the spread operator 4530742.0 Ops/sec
Using Object.assign 5531001.0 Ops/sec
Tests:
  • Using the spread operator

  • Using Object.assign