Run details:
Mozilla/5.0 (X11; Linux x86_64; rv:88.0) Gecko/20100101 Firefox/88.0
Firefox 88
Linux
Desktop
3 years ago
Test name Executions per second
Using the spread operator 3468345.2 Ops/sec
Using Object.assign 7627102.5 Ops/sec
Tests:
  • Using the spread operator

  • Using Object.assign