Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.181 Safari/537.36
Chrome 65
Mac OS X 10.11.5
Other
6 years ago
Test name Executions per second
Using the spread operator 2266613.2 Ops/sec
Using Object.assign 2143414.0 Ops/sec
Tests:
  • Using the spread operator

  • Using Object.assign