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Run results for: Object.prototype.hasOwnProperty vs obj.hasOwnProperty vs Object.hasOwn

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Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:134.0) Gecko/20100101 Firefox/134.0
Firefox 134
Windows
Desktop
3 days ago
Test name Executions per second
Object.prototype.hasOwnProperty 1403019392.0 Ops/sec
obj.hasOwnProperty 1366618112.0 Ops/sec
Object.hasOwn 1465657984.0 Ops/sec
Script Preparation code:
Tests:

  • Object.prototype.hasOwnProperty

  • obj.hasOwnProperty

  • Object.hasOwn