Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.105 Safari/537.36
Chrome 84
Mac OS X 10.15.3
Desktop
4 years ago
Test name Executions per second
with spread operator 264922.2 Ops/sec
with mutation 1186626.2 Ops/sec
with object assign 43801.5 Ops/sec
Tests:
  • with spread operator

  • with mutation

  • with object assign


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