Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.110 Safari/537.36
Chrome 70
Windows
Desktop
6 years ago
Test name Executions per second
Using the spread operator 4387598.0 Ops/sec
Using Object.assign 4819037.5 Ops/sec
Tests:
  • Using the spread operator

  • Using Object.assign