expo-notifications
Version:
Provides an API to fetch push notification tokens and to present, schedule, receive, and respond to notifications.
15 lines • 803 B
JavaScript
import { UnavailabilityError } from 'expo-modules-core';
import BadgeModule from './BadgeModule';
/**
* Fetches the number currently set as the badge of the app icon on device's home screen. A `0` value means that the badge is not displayed.
* > **Note:** Not all Android launchers support application badges. If the launcher does not support icon badges, the method will always resolve to `0`.
* @return Returns a Promise resolving to a number that represents the current badge of the app icon.
* @header badge
*/
export default async function getBadgeCountAsync() {
if (!BadgeModule.getBadgeCountAsync) {
throw new UnavailabilityError('ExpoNotifications', 'getBadgeCountAsync');
}
return await BadgeModule.getBadgeCountAsync();
}
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