text: // @flow
  
  /**
   * The type of (redux) action which signals that all the stored notifications
   * need to be cleared.
   *
   * {
   *     type: CLEAR_NOTIFICATIONS
   * }
   */
  export const CLEAR_NOTIFICATIONS = 'CLEAR_NOTIFICATIONS';
  
  /**
   * The type of (redux) action which signals that a specific notification should
   * not be displayed anymore.
   *
   * {
   *     type: HIDE_NOTIFICATION,
   *     uid: number
   * }
   */
  export const HIDE_NOTIFICATION = 'HIDE_NOTIFICATION';
  
  /**
   * The type of (redux) action which signals that a notification component should
   * be displayed.
   *
   * {
   *     type: SHOW_NOTIFICATION,
   *     component: ReactComponent,
   *     props: Object,
   *     timeout: number,
   *     uid: number
   * }
   */
  export const SHOW_NOTIFICATION = 'SHOW_NOTIFICATION';
  
  /**
   * The type of (redux) action which signals that notifications should not
   * display.
   *
   * {
   *     type: SET_NOTIFICATIONS_ENABLED,
   *     enabled: Boolean
   * }
   */
  export const SET_NOTIFICATIONS_ENABLED = 'SET_NOTIFICATIONS_ENABLED';
  
  /**
   * The type of (redux) action which signals that hd video alert should be
   * displayed.
   *
   * {
   *     type: SET_HD_VIDEO_ALERT_ENABLED,
   *     hdAlertEnabled: Boolean
   * }
   */
  export const SET_HD_VIDEO_ALERT_ENABLED = 'SET_HD_VIDEO_ALERT_ENABLED';
  