Expo Docs

Lottie

Expo includes support for Lottie, the animation library from AirBnB.

The Lottie SDK currently lives under Expo's DangerZone namespace because it's implementation is still in Alpha. You can import it like this:
import { DangerZone } from 'expo';
let { Lottie } = DangerZone;

We pull in the API from lottie-react-native, so the documentation there is the best resource to follow.