You have a widget in your application that sometimes fails due to a third-party library. You don't want this failure to crash the entire app. What would be the best approach?
- Implement a global error boundary that captures and handles all unhandled exceptions, preventing them from crashing the app.
- Wrap the widget component with a try-catch block to catch and gracefully handle exceptions occurring in that specific widget.
- Modify the third-party library to handle exceptions internally, ensuring it doesn't propagate errors to the main app.
- Use the "window.onerror" event handler to capture unhandled exceptions and prevent them from crashing the app.
The best approach to prevent a specific widget's failure from crashing the entire app is to wrap that widget component with a try-catch block. This way, exceptions occurring in that widget won't propagate up and crash the entire app. Global error boundaries (Option 1) are useful but may not be fine-grained enough to handle specific widget failures. Modifying the third-party library (Option 3) is not always possible or practical, and "window.onerror" (Option 4) is a global event handler, which may not be specific enough.
Loading...
Related Quiz
- React Testing Library encourages tests that utilize ________, which means your tests will focus on the end-user perspective rather than implementation details.
- To connect a React component to the Redux store, one commonly uses the ________ function.
- What is the primary benefit of using the Context API in React?
- For type-safe operations in React components, props, and state, developers can utilize ________ to add static typing.
- To create a cross-platform mobile application using React's principles, developers often turn to ________.