‫Probably 95% of all React apps out there
‫fetch some kind of data from some API,
‫making data fetching an essential skill
‫when building web applications.
‫Now, one way of fetching data in a React app
‫is inside an effect
‫and so that's what this section is all about.
‫So in this section, we'll continue working
‫on the usePopcorn project
‫as we learn all about side effects.
‫So we're gonna focus on the useEffect Hook,
‫how and when effects are executed,
‫and how we can clean effects up.
‫And loading external data into our applications
‫finally makes them feel a lot more real-world and alive,
‫and so let's quickly get started.