code: def mimetype_renderer(
      spec: dict, **metadata
  ) -> DefaultRendererReturnType:
      return default_renderer_base(
          spec, VEGALITE_MIME_TYPE, DEFAULT_DISPLAY, **metadata
      )
  
file_path: altair/altair/vegalite/v5/display.py
imports: import os
  from typing import Dict
  from ...utils.mimebundle import spec_to_mimebundle
  from ..display import Displayable, default_renderer_base, json_renderer_base, RendererRegistry, HTMLRenderer, DefaultRendererReturnType
  from .schema import SCHEMA_VERSION
  from typing import Final
label_desc: Use image node_id 1 for calling a global function with example usage: mimetype_renderer(spec) and returns: default_renderer_base