Vue Js Encode Decode Json Object

<!DOCTYPE html>
<html lang="en">

<body>
    <div id="app">
        <h3>Vue Js Encode Json Object</h3>
        <button @click="encodeObject">Encode Object</button>
        <p>Encoded JSON: {{ encodedJson }}</p>
    </div>

h3 {
            font-size: 24px;
            margin-bottom: 20px;
        }

button {
            padding: 10px 20px;
            background-color: #008CBA;
            color: #fff;
            border: none;
            border-radius: 4px;
            font-size: 18px;
            cursor: pointer;
            margin-bottom: 20px;
        }

button:hover {
            background-color: #005b81;
        }

p {
            font-size: 18px;
            margin-bottom: 0;
        }
    </style>
</body>

</html>