Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Safari/537.36
Chrome 91
Mac OS X 10.14.6
Desktop
3 years ago
Test name Executions per second
with spread operator 713902.4 Ops/sec
with mutation 374179.9 Ops/sec
with object assign 490678.1 Ops/sec
Tests:
  • with spread operator

  • with mutation

  • with object assign


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