Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.0.0 Safari/537.36
Chrome 106
Windows
Desktop
2 years ago
Test name Executions per second
Using the spread operator 2939591.8 Ops/sec
Using Object.assign 6216031.0 Ops/sec
Not merging 3522989.5 Ops/sec
Tests:
  • Using the spread operator

  • Using Object.assign

  • Not merging