fix(): add clearAllNotifications()

src/plugins/push.ts

@@ -110,6 +110,8 @@ export interface PushNotification {
   unregister(successHandler: () => any, errorHandler?: () => any): void;
 
   /**
+   * iOS & android only
+   *
    * Set the badge count visible when the app is not running
    *
    * The count is an integer indicating what number should show up in the badge.
@@ -121,6 +123,8 @@ export interface PushNotification {
    */
   setApplicationIconBadgeNumber(successHandler: () => any, errorHandler: () => any, count?: number): void;
   /**
+   * iOS only
+   *
    * Get the current badge count visible when the app is not running
    * successHandler gets called with an integer which is the current badge count
    * @param successHandler
@@ -130,13 +134,24 @@ export interface PushNotification {
 
   /**
    * iOS only
+   *
    * Tells the OS that you are done processing a background push notification.
    * successHandler gets called when background push processing is successfully completed.
    * @param successHandler
    * @param errorHandler
    * @param id
    */
   finish(successHandler: () => any, errorHandler: () => any, id?: string): void;
+
+  /**
+   * iOS & android only
+   *
+   * Tells the OS to clear all notifications from the Notification Center.
+   * successHandler gets called when the api successfully clears the notifications
+   * @param successHandler
+   * @param errorHandler
+   */
+  clearAllNotifications(successHandler: () => any, errorHandler: () => any): void;
 }
 
 export interface IOSPushOptions {