Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.103 Safari/537.36
Chrome 73
Windows
Desktop
5 years ago
Test name Executions per second
Object.assign 2564195.0 Ops/sec
Spread Operator 1065198.6 Ops/sec
Vanilla Update 18837210.0 Ops/sec
Tests:
  • Object.assign

  • Spread Operator

  • Vanilla Update


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