code: def dump(file_name, pattern):
      
      db = XonoticDB.load_path(file_name)
      items = sorted(db.filter(pattern), key=lambda x: natural_sort_key(x[0]))
      for k, v in items:
          click.echo('%s: %s' % (k, v))
docs: Print all keys and values where key matches PATTERN. Default pattern is * (all keys)