bookService should be replaced by bookData or vice versa

[zBugi]

In this article this doesnt work cause of bookService should be bookData or vice versa

export class BookListComponent {

 books = [];

 constructor(private bookData: BookDataService) {
   this.books = this.bookService.getBooks();
  }

}

correct would be

export class BookListComponent {

 books = [];

 constructor(private bookData: BookDataService) {
   this.books = this.bookData.getBooks();
  }

}

or

export class BookListComponent {

 books = [];

 constructor(private bookService: BookDataService) {
   this.books = this.bookService.getBooks();
  }

}

[robinboehm]

Awesome! Thanks @zBugi! <3