Run details:
Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.181 Safari/537.36
Chrome 66
Windows 8.1
Other
6 years ago
Test name Executions per second
Using the spread operator 1866355.5 Ops/sec
Using Object.assign 1694010.1 Ops/sec
Tests:
  • Using the spread operator

  • Using Object.assign