How can I handle errors in Angular Ivy?

How can I handle errors in Angular Ivy?

In Angular Ivy, you can handle errors using the ErrorHandler class. You can create a custom error handler by extending this class.

Can you show me an example of a custom error handler?

Sure! Here's a simple example:

import { ErrorHandler, Injectable } from '@angular/core';

@Injectable()
export class GlobalErrorHandler implements ErrorHandler {
  handleError(error: any): void {
    console.error('An error occurred:', error);
    // You can also log the error to an external service
  }
}

Don't forget to provide this handler in your app module!

What about handling HTTP errors specifically?

For HTTP errors, you can use the HttpInterceptor to catch errors from HTTP requests. You can implement the intercept method to handle errors globally.