React Map example with index

<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8" />
    <script src="https://unpkg.com/react@17.0.2/umd/react.development.js"></script>
    <script src="https://unpkg.com/react-dom@17.0.2/umd/react-dom.development.js"></script>
    <script src="https://unpkg.com/@babel/standalone@7.14.7/babel.min.js"></script>
  </head>

<body>
    <div id="app"></div>
    <script type="text/babel">
      function App() {
        // Your original data array with objects
        const data = [
          { id: 1, name: "Item 1", category: "Category A" },
          { id: 2, name: "Item 2", category: "Category B" },
          { id: 3, name: "Item 3", category: "Category A" },
          { id: 4, name: "Item 4", category: "Category C" },
          { id: 5, name: "Item 5", category: "Category B" },
          { id: 6, name: "Item 6", category: "Category A" },
        ];

// Define the range you want to render (e.g., index 2 to 5)
        const startIndex = 2;
        const endIndex = 5;

const slicedData = data.slice(startIndex, endIndex + 1);

return (
          <div className='container'>
            <h3>React map index range Example</h3>
            {slicedData.map((item, index) => (
              // Render your components here using the 'item' data
              <div key={item.id}>
                <h3>{item.name}</h3>
                <p>Category: {item.category}</p>
              </div>
            ))}
          </div>
        );
      }

ReactDOM.render(<App />, document.getElementById("app"));
    </script>

/* Styling for the heading */
      .container h1 {
        font-size: 24px;
        text-align: center;
        margin-bottom: 20px;
      }

/* Styling for the list */
      .container ul {
        list-style: none;
        padding: 0;
        margin: 0;
      }

/* Styling for the list items */
      .container li {
        font-size: 18px;
        margin-bottom: 8px;
      }

/* Styling for odd-indexed list items (alternating background) */
      .container li:nth-child(odd) {
        background-color: #f9f9f9;
        padding: 8px;
        border-radius: 4px;
      }
    </style>
  </body>
</html>