Enable local persistence

Version 0.9.2 introduces local persistence for React Native apps using SQLite. In version 0.12, we've separated the implementations for Expo and framework-less React Native.

If you are upgrading from a version before 0.9.2, you need to enable local persistence by following the steps below.

Local persistence is enabled by default in version 0.12 and higher.

#Choose your implementation

Depending on whether you're using Expo or framework-less React Native, you'll need to follow different steps:

• For Expo applications, refer to the React Native - Expo guide
• For framework-less React Native applications, refer to the React Native guide

#Add the required dependencies

#For Expo

As SQLite package, Expo uses expo-sqlite. Install it with:

npx expo install expo-sqlite
npx expo install expo-secure-store

#For framework-less React Native

As SQLite package, we use @op-engineering/op-sqlite and react-native-mmkv for key-value storage:

npm install @op-engineering/op-sqlite react-native-mmkv
npx pod-install

#Update your JazzProvider

In version 0.12 and higher, you need to use either the jazz-expo package (for Expo) or the jazz-react-native package (for framework-less React Native). Local persistence is enabled by default in both packages.

To enable it, you need to pass the storage option to the JazzProvider component:

<JazzProvider
  auth={auto}
  storage="sqlite"
  peer="wss://cloud.jazz.tools/?key=you@example.com"
  AccountSchema={MyAppAccount}
>
  <App />
</JazzProvider>