Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.0.0 Safari/537.36
Chrome 113
Windows
Desktop
one year ago
Test name Executions per second
Using the spread operator 2809481.8 Ops/sec
Using Object.assign 7238833.0 Ops/sec
Not merging 3553552.2 Ops/sec
Tests:
  • Using the spread operator

  • Using Object.assign

  • Not merging