Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/76.0.3809.87 Safari/537.36
Chrome 76
Linux
Desktop
5 years ago
Test name Executions per second
Using the spread operator 9368565.0 Ops/sec
Using Object.assign 2937467.8 Ops/sec
Tests:
  • Using the spread operator

  • Using Object.assign