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const descripter = Object.getOwnPropertyDescriptor(Math, "PI"); //console.log(descripter); // console.log(Math.PI); // Math.PI = 5; // console.log(Math.PI); const chai = { name: 'ginger chai', price: 250, isAvailable: true, // error: function(){ // console.log("chai nahi bani") // } } // console.log(Object.getOwnPropertyDescriptor(chai, 'name')); Object.defineProperty(chai, 'name', { //writeable: false, enumerable: false, }) console.log(Object.getOwnPropertyDescriptor(chai, 'name')); for (let [key, value] of Object.entries(chai)) { if (typeof value !== 'function') { console.log(`${key} : ${value}`) } }
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