Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Safari/537.36
Chrome 91
Linux
Desktop
3 years ago
Test name Executions per second
Using the spread operator 3799413.8 Ops/sec
Using Object.assign 8764973.0 Ops/sec
Tests:
  • Using the spread operator

  • Using Object.assign