Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.103 YaBrowser/19.4.2.698 (beta) Yowser/2.5 Safari/537.36
Yandex Browser 19
Linux
Desktop
5 years ago
Test name Executions per second
Using the spread operator 4028864.5 Ops/sec
Using Object.assign 4171976.0 Ops/sec
Tests:
  • Using the spread operator

  • Using Object.assign