Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:94.0) Gecko/20100101 Firefox/94.0
Firefox 94
Mac OS X 10.15
Desktop
2 years ago
Test name Executions per second
Using the spread operator 7014306.5 Ops/sec
Using Object.assign 10264957.0 Ops/sec
Using For-In loop 21823030.0 Ops/sec
Using For-In loop with type checks 21524162.0 Ops/sec
Tests:
  • Using the spread operator

  • Using Object.assign

  • Using For-In loop

  • Using For-In loop with type checks


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