To create more engaging and interactive notifications in your React app, you can render JSX and even custom React components inside Toastify notifications. Instead of showing only plain text, you can pass JSX elements directly to the toast function. This means you can include styled content, icons, or even buttons within your notifications. For instance, you might want to display a notification with a custom layout or an action button that performs a specific task when clicked.

Rendering custom components inside a toast is straightforward. You define your component as usual and then pass it to the toast function. If your component needs to receive information or trigger actions, you can pass props to it just like with any other React component. This allows you to tailor each notification to the context in which it appears.

Managing component state inside a toast also follows standard React patterns. Your custom component can use hooks such as useState or useEffect to manage its internal state. This means you can create toasts that update in response to user interaction, such as dismissing, retrying an action, or displaying a countdown.

By combining dynamic content and custom components, you can make your app's notifications both informative and interactive, providing users with a seamless experience that feels integrated with the rest of your UI.