Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36
Chrome 71
Mac OS X 10.14.2
Desktop
5 years ago
Test name Executions per second
Update Object with Object.assign 4371538.5 Ops/sec
Update Object with Spread Operator 48529632.0 Ops/sec
Tests:
  • Update Object with Object.assign

  • Update Object with Spread Operator


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