How to catch and log specific Angular errors in your app?
For more detail kindly refer the link....
The default implementation of ErrorHandler log
error messages, status, and stack to the console.
To intercept error handling,
we write a custom exception handler that replaces this default as appropriate
for your app.
import
{ Injectable, ErrorHandler
} from '@angular/core';
import
{ErrorLoggService} from
'./error-logg.service';
// Global error handler for logging
errors
@Injectable()
export
class GlobalErrorHandler
extends ErrorHandler
{
constructor(private
errorLogService: ErrorLoggService)
{
//Angular provides a hook for centralized exception
handling.
//constructor ErrorHandler(): ErrorHandler
super();
}
handleError(error)
: void {
this.errorLogService.logError(error);
}
}
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Anil Singh is an author, tech blogger, and software programmer. Book writing, tech blogging is something do extra and Anil love doing it. For more detail, kindly refer to this link..
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