App Preferences

The App Preferences API enables apps to store custom user-specific data and retrieve it when necessary. This allows you to enhance the UX of your apps by instrumenting them to preserve specific user settings and apply them when the app is relaunched.

The App Preferences API provides methods for updating, replacing and clearing user settings stored for the current or a specific app, as well as for all apps of the current user.

The App Preferences API is accessible via the io.prefs object.