Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36
Chrome 71
Mac OS X 10.13.6
Desktop
5 years ago
Test name Executions per second
Using the spread operator 162604.2 Ops/sec
Using Object.assign 3149511.5 Ops/sec
Script Preparation code:
Tests:
  • Using the spread operator

  • Using Object.assign


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