Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.83 Safari/537.36
Chrome 85
Mac OS X 10.15.3
Desktop
4 years ago
Test name Executions per second
Using the spread operator 2341491.2 Ops/sec
Using Object.assign 5145014.0 Ops/sec
Tests:
  • Using the spread operator

  • Using Object.assign