Modern JavaScript from the Beginning - Second Edition - Spinner and Popular TV Shows

The video tutorial covers fetching data from an API, displaying popular movies and TV shows, and implementing a spinner to indicate data loading. It explains how to modify JavaScript functions to handle different data types and endpoints, and prepares for fetching detailed movie information.

What is the purpose of the 'showSpinner' function in the data fetching process?

• To fetch data from the server

• To log data fetching errors

• To display a loading indicator while data is being fetched

• To hide the loading indicator after data is fetched

Which class is added to the spinner element to make it visible?

• display

• visible

• show

• active

What change is made to adapt the movie fetching function for TV shows?

• Changing the API endpoint to 'TV/popular'

• Fetching data from a different server

• Adding a new CSS class for TV shows

• Using a different API key

In the context of TV shows, what is the equivalent of a movie's 'title'?

• Episode

• Season

• Name

• Series

What needs to be removed from the HTML to display the fetched TV shows correctly?

• API keys

• All CSS styles

• JavaScript functions

• Hardcoded dummy data

What is the next task after displaying popular TV shows?

• Fetching and displaying movie details

• Adding more TV shows

• Improving the spinner design

• Optimizing the API calls

What information is intended to be shown when a specific movie is selected?

• The movie's director

• The movie's budget

• The movie's detailed information including backdrop and poster

• The movie's reviews