How to convert functional component to class component in React

To convert, you'll need to follow these steps. First, create a new ES6 class that extends React.Component. Next, move the logic from your function component's body into the render method of your new class component. Remember to update any references to props or state accordingly within the class component syntax. Additionally, you'll need to consider lifecycle methods when converting to a class component. Functions like componentDidMount, componentDidUpdate, and componentWillUnmount will need to be implemented within your class to replicate the behavior of the original function component.