@a.abunada/expo-location 中文文档教程
expo-location
允许从设备读取地理位置信息。 您的应用可以轮询当前位置或订阅位置更新事件。
API documentation
Installation in managed Expo projects
对于托管 托管 Expo 项目，请按照 最新稳定版本的 API 文档。
Installation in bare React Native projects
对于裸 React Native 项目，您必须确保已安装并配置了 react -native-unimodules package 在继续之前。
Add the package to your npm dependencies
expo install expo-location
Configure for iOS
将 NSLocationAlwaysAndWhenInUseUsageDescription、NSLocationAlwaysUsageDescription 和 NSLocationWhenInUseUsageDescription 键添加到您的 Info.plist：
<key>NSLocationAlwaysAndWhenInUseUsageDescription</key>
<string>Allow $(PRODUCT_NAME) to use your location</string>
<key>NSLocationAlwaysUsageDescription</key>
<string>Allow $(PRODUCT_NAME) to use your location</string>
<key>NSLocationWhenInUseUsageDescription</key>
<string>Allow $(PRODUCT_NAME) to use your location</string>
运行 npx pod-install< /code> 安装 npm 包后。
Configure for Android
此模块需要获得大致和准确设备位置的权限。 它还需要前台服务权限才能在使用该应用程序时订阅位置更新。 这些权限是自动添加的。
<!-- Added permissions -->
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_BACKGROUND_LOCATION" />
<uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
Contributing
非常欢迎投稿！ 请参阅贡献指南中描述的指南。
expo-location
Allows reading geolocation information from the device. Your app can poll for the current location or subscribe to location update events.
API documentation
Installation in managed Expo projects
For managed 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 react-native-unimodules package before continuing.
Add the package to your npm dependencies
expo install expo-location
Configure for iOS
Add NSLocationAlwaysAndWhenInUseUsageDescription, NSLocationAlwaysUsageDescription and NSLocationWhenInUseUsageDescription keys to your Info.plist:
<key>NSLocationAlwaysAndWhenInUseUsageDescription</key>
<string>Allow $(PRODUCT_NAME) to use your location</string>
<key>NSLocationAlwaysUsageDescription</key>
<string>Allow $(PRODUCT_NAME) to use your location</string>
<key>NSLocationWhenInUseUsageDescription</key>
<string>Allow $(PRODUCT_NAME) to use your location</string>
Run npx pod-install after installing the npm package.
Configure for Android
This module requires the permissions for approximate and exact device location. It also needs the foreground service permission to subscribe to location updates, while the app is in use. These permissions are automatically added.
<!-- Added permissions -->
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_BACKGROUND_LOCATION" />
<uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
Contributing
Contributions are very welcome! Please refer to guidelines described in the contributing guide.
