Now that the doing is done, let's fill in the gaps on the concepts that we applied.
We used React components and APIs. Having a solid understanding of React is essential to using Expo to build your app. We recommend reading the Main Concepts section and the Hooks section of the React documentation.
While developing the tutorial app, we used React Native extensively. You can start from the React Native basics guide to learn more. Also, check out the following docs:
We used Flexbox to layout our components. Check out the following recommendations to learn more about it:
We had one screen in the tutorial app. Most apps have multiple screens. Read more on how to add navigation to your app by following the Fundamentals guide in the React Navigation documentation.
Sometimes things go wrong, and when they do, you'll need to use debugging tools to find and fix errors. Read more about debugging.
To learn more about implementing different types of gestures and animations, we recommend the following:
Join our community on Discord to chat with other Expo users or to ask questions.