Select the project in sidebar and navigate to the info tab. Scroll down to “URL Types” and add one. In the new URL type, set the identifier and the URL scheme to your desired URL scheme. To make sure Universal Links work in your app, you also need to setup Associated Domains on your server.
Read moreHow do I submit a link in react-native?
If you want to do links and other types of rich text, a more comprehensive solution is to use React Native HTMLView.
Read more