What are common pitfalls in Angular error handling?
Common pitfalls include not using the HttpInterceptor for global error handling, ignoring error responses, and failing to provide user feedback.
Can you explain how to use HttpInterceptor for error handling?
Sure! You can create an HttpInterceptor by implementing the HttpInterceptor interface and overriding the intercept method to catch errors globally.
What should I do if I encounter an unhandled error?
You should implement a global error handler by extending the ErrorHandler class to catch unhandled errors and log them appropriately.
How can I provide user feedback for errors?
You can use Angular's Snackbar or Toast notifications to inform users about errors in a user-friendly manner.
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