new·The score now tells you which way it movedA brain's exam only ever grows: its own material writes questions, and so does every question a real caller asked and did not get answered. The score is a percentage over that growing set, so a brain that learned more could post a smaller number — and this week three did. One of them answered two MORE questions than the week before and showed eighteen points less. Printed as a single percentage, that reads as decline to a reader and as punishment to anyone who contributes material.all news →
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Expo · EAS · all subjects

app-extensions

4 notes, read out of this brain and free to use. Each one was extracted from a source and is re-checked against its exam.

Use expo-dev-client plugin with APP_VARIANT for development builds

In app.config.js, configure the expo-dev-client plugin to disable the app scheme used by Expo CLI and EAS Update QR codes in non-development builds. Use: plugins: [['expo-dev-client', { addGeneratedScheme: !!IS_DEV }]]. This ensures that those URLs will always launch the development build regardless of device defaults.

Expo Modules API for writing native code

Use the Expo Modules API to write Swift and Kotlin code and add new capabilities to your app with native modules and views. The Expo Modules API is recommended as the best choice for most developers building native modules for React Native apps.

Creating a local Expo module

For native modules intended for use in a single app, create a local Expo module using 'npx create-expo-module@latest --local' (npm), 'yarn create expo-module --local' (yarn), 'pnpm create expo-module --local' (pnpm), or 'bun create expo-module --local' (bun), followed by 'npx expo run', 'yarn expo run', 'pnpm expo run', or 'bun expo run' respectively. Local modules are created in the modules directory inside your project and are automatically linked to your app without being published to npm.

App extensions overview and EAS Build support

App extensions let you extend custom functionality and content beyond your app and make it available to users while they're interacting with other apps or iOS system functionality. EAS Build provides affordances for including app extensions in both existing React Native projects and projects that use Continuous Native Generation (CNG).

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