Hot reloading not working in React Native using Docker
A bit late, but maybe it helps someone.
I had the same issue and solved it by using 'chokidar' https://www.npmjs.com/package/chokidar.
After installing chokidar you would have to change this in your docker-compose.yml file:command: CHOKIDAR_USEPOLLING=true expo start
Note: I tried this on a Windows 10 machine but it didn't live reload. However, doing this on a Ubuntu machine worked as intended.