React Word Counter | React Js word count in Textarea

<!DOCTYPE html>
<html>

<body>
    <div id="app"></div>
    <script type="text/babel">
        const { useState } = React;

const App = () => {
            const [text, setText] = useState('font awesome icons');

const handleTextChange = (event) => {
                setText(event.target.value);
            };

const getWordCount = () => {
                // Split the text by whitespace and filter out empty strings
                const words = text.trim().split(/\s+/).filter(Boolean);
                return words.length;
            };

return (
                <div className='container'>
                    <h3>React Js Word Count in Textarea</h3>
                    <textarea
                        value={text}
                        onChange={handleTextChange}
                        placeholder="Enter your text here..."
                    />
                    <p>Word Count: {getWordCount()}</p>
                </div>
            );
        }

ReactDOM.render(<App />, document.getElementById('app'));
    </script>
    <style>
        .container {
            text-align: center;
            box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.12), 0 2px 4px 0 rgba(0, 0, 0, 0.24);
            width: 600px;
            margin: 0 auto;
            padding: 20px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
        }

.container h3 {
            font-size: 24px;
            margin-bottom: 20px;
            text-align: center;
        }

.container textarea {
            width: 100%;
            height: 200px;
            padding: 10px;
            font-size: 16px;
            border: 1px solid #ccc;
            border-radius: 5px;
            resize: none;
        }

.container p {
            margin-top: 10px;
            text-align: right;
        }
    </style>
</body>

</html>

 
<!DOCTYPE html>
<html>
​
<head>
    <meta charset="UTF-8" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/react/17.0.2/umd/react.development.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/react-dom/17.0.2/umd/react-dom.development.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/babel-standalone/6.26.0/babel.min.js"></script>
</head>
​
<body>
    <div id="app"></div>
    <script type="text/babel">
        const { useState } = React;
​
        const App = () => {
            const [text, setText] = useState('font awesome icons');
​
            const handleTextChange = (event) => {
                setText(event.target.value);
            };
​
            const getWordCount = () => {
                // Split the text by whitespace and filter out empty strings
                const words = text.trim().split(/\s+/).filter(Boolean);
                return words.length;
            };
​
            return (
                <div className='container'>
                    <h3>React Js Word Count in Textarea</h3>
                    <textarea
                        value={text}
                        onChange={handleTextChange}
                        placeholder="Enter your text here..."
                    />
                    <p>Word Count: {getWordCount()}</p>
                </div>
            );
        }
​
        ReactDOM.render(<App />, document.getElementById('app'));
    </script>
    <style>
        .container {
            text-align: center;
            box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.12), 0 2px 4px 0 rgba(0, 0, 0, 0.24);
            width: 600px;
            margin: 0 auto;
            padding: 20px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
        }
​
        .container h3 {
            font-size: 24px;
            margin-bottom: 20px;
            text-align: center;
        }
​
        .container textarea {
            width: 100%;
            height: 200px;
            padding: 10px;
            font-size: 16px;
            border: 1px solid #ccc;
            border-radius: 5px;
            resize: none;
        }
​
        .container p {
            margin-top: 10px;
            text-align: right;
        }
    </style>
</body>
​
</html>