Run results for: isArray?

https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/isArray#instanceof_vs._array.isarray

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Run details:
Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Mobile Safari/537.36 EdgA/142.0.0.0
Chrome Mobile 142
Android
Mobile
5 months ago
Test name Executions per second
Array.isArray 77361288.0 Ops/sec
instanceof 56877452.0 Ops/sec
constructor 72748280.0 Ops/sec
Object.getPrototypeOf 31052944.0 Ops/sec
Object.prototype.toString 36580664.0 Ops/sec
Tests:

  • Array.isArray

  • instanceof

  • constructor

  • Object.getPrototypeOf

  • Object.prototype.toString