Example App using best practices for React Native offline behaviour (InstaMeow) presented at React Native EU 2017

The app is available on the App Store (Apple refused the app because too simple) and on the Play Store.

The backend is also available here: Osedea/react-native-offline-first-example-backend

The slides of the présentation are available here (I'm sorry, it's a Keynote file, so you'll need to download it).

• Use local data whenever possible
• Separate your app’s UI from its data
• Assume your app can be closed at any time
• As many actions as possible should be doable offline
• The User should always have access to previous or critical data
• Adaptive UI
• Be optimistic (UI) / Be pessimistic / Be pragmatic

• The UI should adapt to communicate to the User the degraded state of the App
• Be optimistic, pessimistic and pragmatic considering requests
• Save your application state often
• Trust your device, don’t trust your connectivity

• rauliyohmc/react-native-offline
• rt2zz/redux-persist
• andpor/react-native-sqlite-storage
• RealmDB
• Osedea/redux-persist-realm

• https://github.com/jevakallio/redux-offline
• https://developer.chrome.com/apps/offline_apps
• http://offlinefirst.org/
• https://blog.callstack.io/your-react-native-offline-tool-belt-795abd5f0183
• https://github.com/offlinefirst/research/blob/master/links.md
• https://medium.com/differential/building-offline-first-react-native-apps-b958acac0009
• https://medium.com/differential/handling-offline-actions-in-react-native-74949cbfabf2