Run details:
Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:66.0) Gecko/20100101 Firefox/66.0
Firefox 66
Windows 7
Desktop
5 years ago
Test name Executions per second
Using the spread operator 3994232.8 Ops/sec
Using Object.assign 8603347.0 Ops/sec
Tests:
  • Using the spread operator

  • Using Object.assign


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