code: def get_docstr(var):
      for parameters in docs_theme_core + docs_theme_vars:
          if parameters["name"] == var:
              return parameters["doc"]
      raise ValueError(
          f"Variable {var} not found in theme documentation."
      )
  
imports: import inspect
  import time
  from typing import Iterable
  from gradio_client.documentation import document_fn
  import gradio
label_desc: Use image node_id 1 for calling a global function with example usage: get_docstr(var) and returns: parameters