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Run results for: Spread vs Object.assign (modify ) vs Object.assign (new)

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Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.99 Safari/537.36
Chrome 97
Mac OS X 10.15.7
Desktop
2 years ago
Test name Executions per second
Spread 1733979.0 Ops/sec
Object.assign (modify) 4090183.0 Ops/sec
Object.assign (new) 3213752.0 Ops/sec
Website performance monitoring
Script Preparation code:
Tests:

  • Spread

  • Object.assign (modify)

  • Object.assign (new)