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<!DOCTYPE html> <html> <body> <h1>JavaScript Objects</h1> <h2>The getOwnPropertyDescriptor() Method</h2> <p>Object.getOwnPropertyDescriptor() returns the descriptor of a property.</p> <p id="demo"></p> <script> // Create an object: const person = { firstName: "John", lastName: "Doe", age: 50, eyeColor: "blue" }; // Get Properties let descriptor = Object.getOwnPropertyDescriptor(person, "age"); document.getElementById("demo").innerHTML = descriptor.value + " " + descriptor.writable; </script> </body> </html>
