Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.113 Safari/537.36
Chrome 81
Linux
Desktop
4 years ago
Test name Executions per second
Using the spread operator 14234027.0 Ops/sec
Using Object.assign 5243400.0 Ops/sec
Tests:
  • Using the spread operator

  • Using Object.assign