This example shows a real-time typing game where a user’s input is matched against a target text, displaying victory and elapsed time in milliseconds. The code uses React state and event handlers (`onChange`) to update the displayed text as the user types. It renders the current user input in an input field and shows a congratulatory message once the correct text is entered. The visualization relies on basic DOM updates rather than a charting library, focusing on interaction feedback through a simple JSX template.