code: def get_configs(__pkg: str, __name: str = 'config') -> List[str]:
      
      dirs = [user_config(__pkg), ]
      dirs.extend(path.expanduser(path.sep.join([d, __pkg]))
                  for d in getenv('XDG_CONFIG_DIRS', '/etc/xdg').split(':'))
      configs = []
      for dname in reversed(dirs):
          test_path = path.join(dname, __name)
          if path.exists(test_path):
              configs.append(test_path)
      return configs
docs: Return all configs for given package.
  
      Args:
          __pkg: Package name
          __name: Configuration file name