React Native experiments installation

npx expo install posthog-react-native expo-file-system expo-application expo-device expo-localization

import { PostHogProvider } from 'posthog-react-native'

export function MyApp() {
    return (
        <PostHogProvider
            apiKey="<ph_project_api_key>"
            options={{
                host: "https://us.i.posthog.com",
            }}
        >
            <RestOfApp />
        </PostHogProvider>
    )
}

if (posthog.getFeatureFlag('your-experiment-feature-flag') === 'test') {
    // Do something differently for this user
} else {
    // It's a good idea to let control variant always be the default behaviour,
    // so if something goes wrong with flag evaluation, you don't break your app.
}