React Native

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# React Native Zero has built-in support for React Native and Expo. Usage is identical to [React on the web](https://zero.rocicorp.dev/docs/react), except you must provide a `kvStore` implementation. Choose the storage adapter you prefer: For a complete example, see [zslack](https://zero.rocicorp.dev/docs/samples#zslack). > 🤓 **If you like speed…**: `op-sqlite` is much faster than `expo-sqlite` but does not work with [Expo Go](https://expo.dev/go). However, it is supported with `expo prebuild` and development builds.

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Zero has built-in support for React Native and Expo.

Usage is identical to React on the web, except you must provide a kvStore implementation. Choose the storage adapter you prefer:

Copyimport {ZeroProvider} from '@rocicorp/zero/react'
import {expoSQLiteStoreProvider} from '@rocicorp/zero/expo-sqlite'
 
export function RootLayout() {
  return (
    <ZeroProvider
      // ...
      kvStore={
        // On native, use expo-sqlite; on web, use IndexedDB
        Platform.OS !== 'web'
          ? expoSQLiteStoreProvider()
          : 'idb'
      }
    >
      <App />
    </ZeroProvider>
  )
}

For a complete example, see zslack.