How can I implement logging in my Angular service?

How can I implement logging in my Angular service?

You can use Angular's built-in logging service or create a custom logging service. Would you like to see an example?

Yes, please show me an example of a custom logging service.

Sure! You can create a service like this:

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

@Injectable({ providedIn: 'root' })
export class LoggingService {
  log(message: string) {
    console.log(message);
  }
}

You can then inject this service into your components or other services.

How do I use this logging service in a component?

You can inject the LoggingService into your component's constructor like this:

import { Component } from '@angular/core';
import { LoggingService } from './logging.service';

@Component({ selector: 'app-example', template: '<p>Example</p>' })
export class ExampleComponent {
  constructor(private loggingService: LoggingService) {
    this.loggingService.log('ExampleComponent initialized!');
  }
}