JavaScript Object Properties

JavascriptWeb DevelopmentObject Oriented Programming

Properties in JavaScript are the values associated with an object. Following is the code implementing object properties in JavaScript −

Example

 Live Demo

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Document</title>
<style>
   body {
      font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
   }
   .sample {
      font-size: 18px;
      font-weight: 500;
      color: red;
   }
</style>
</head>
<body>
<h1>JavaScript Object Properties</h1>
<div class="sample"></div>
<button class="Btn">CLICK HERE</button>
<h3>
Click on the above button to display name and age property from testObj
object
</h3>
<script>
   let sampleEle = document.querySelector(".sample");
   document.querySelector(".Btn").addEventListener("click", () => {
      let testObj = { name: "Rohan",age: 23,};
      sampleEle.innerHTML += "testObj.name = " + testObj.name + "<br>";
      sampleEle.innerHTML += "testObj.age = " + testObj.age + "<br>";
   });
</script>
</body>
</html>

Output

On clicking the ‘CLICK HERE’ button −

raja
Published on 11-May-2020 17:35:15
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