text: export const JOINED = 'JOINED';
  export const PARTED = 'PARTED';
  
  export const MESSAGES = 'MESSAGES';
  export const MESSAGE_SENT = 'MESSAGE_SENT';
  export const MESSAGE_EDITED = 'MESSAGE_EDITED';
  
  export const OFFLINE = 'OFFLINE';
  export const ONLINE = 'ONLINE';
  
  export const AUTH = 'AUTH';
  export const USERS = 'USERS';
  export const USER_STATUS_UPDATED = 'USER_STATUS_UPDATED';
  export const USER_LAST_SEEN_UPDATED = 'USER_LAST_SEEN_UPDATED';
  
  export const ONE_HOUR = 1000 * 60 * 60;
  export const ONE_DAY = ONE_HOUR * 24;
  export const ONE_WEEK = ONE_DAY * 7;
  