code: def list_users(root=None):
      '''
      .. versionadded:: 2018.3.0
  
      Return a list of all shadow users
  
      root
          Directory to chroot into
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' shadow.list_users
      '''
      if root is not None:
          getspall = functools.partial(_getspall, root=root)
      else:
          getspall = functools.partial(spwd.getspall)
  
      return sorted([user.sp_namp if hasattr(user, 'sp_namp') else user.sp_nam
                     for user in getspall()]f list_users(root=None):
      '''
      .. versionadded:: 2018.3.0
  
      Return a list of all shadow users
  
      root
          Directory to chroot into
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' shadow.list_users
      '''
      if root is not None:
          getspall = functools.partial(_getspall, root=root)
      else:
          getspall = functools.partial(spwd.getspall)
  
      return sorted([user.sp_namp if hasattr(user, 'sp_namp') else user.sp_nam
                     for user in getspall()])
docs: .. versionadded:: 2018.3.0
  
      Return a list of all shadow users
  
      root
          Directory to chroot into
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' shadow.list_users