What is expo-application?
The expo-application package provides access to system and application information for an Expo app. This includes details such as the app's name, version, build number, and more.
What are expo-application's main functionalities?
Get Application Name
This feature allows you to retrieve the name of the application.
import * as Application from 'expo-application';
console.log(Application.applicationName);
Get Application Version
This feature allows you to get the version of the application.
import * as Application from 'expo-application';
console.log(Application.nativeApplicationVersion);
Get Build Number
This feature allows you to retrieve the build number of the application.
import * as Application from 'expo-application';
console.log(Application.nativeBuildVersion);
Get Installation Time
This feature allows you to get the installation time of the application.
import * as Application from 'expo-application';
Application.getInstallationTimeAsync().then(time => console.log(time));
Get Application ID
This feature allows you to retrieve the application ID.
import * as Application from 'expo-application';
console.log(Application.applicationId);
Other packages similar to expo-application
react-native-device-info
The react-native-device-info package provides device and application information for React Native apps. It offers a broader range of device-specific information compared to expo-application, such as device model, manufacturer, and unique IDs.
expo-constants
The expo-constants package provides system information that remains constant throughout the lifecycle of the app. It includes some overlapping features with expo-application, such as app ownership and manifest details, but also includes additional constants like device year class and platform-specific information.
expo-application
Gets native application information such as its ID, app name, and build version at runtime.
API documentation
Installation in managed Expo projects
For managed Expo projects, please follow the installation instructions in the API documentation for the latest stable release.
Installation in bare React Native projects
For bare React Native projects, you must ensure that you have installed and configured the expo
package before continuing.
Add the package to your npm dependencies
npx expo install expo-application
Contributing
Contributions are very welcome! Please refer to guidelines described in the contributing guide.