Answer
Uses ErrorHandler to centralize uncaught errors.
Custom handlers can log errors or show user-friendly messages.
Custom handlers can log errors or show user-friendly messages.
Quick Answer
Global error handling in Angular: implement ErrorHandler interface and provide it in AppModule. The handleError() method is called for all uncaught errors. Use it to: log errors to a monitoring service (Sentry, Datadog), show a user-friendly error UI, and handle specific error types differently. HTTP errors should be handled in interceptors or catchError operators, not in the global handler.
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SugharaIQ Editorial Team
Verified Answer
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Source: SugharaIQ