Run details:
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:69.0) Gecko/20100101 Firefox/69.0
Firefox 69
Ubuntu
Desktop
5 years ago
Test name Executions per second
Using the spread operator 2741050.2 Ops/sec
Using Object.assign 5485757.0 Ops/sec
Tests:
  • Using the spread operator

  • Using Object.assign