code: def make_r_dir():
      os.makedirs("R")
  
      yield
  
      shutil.rmtree("R")
  
file_path: dash/tests/unit/development/test_r_component_gen.py
imports: import os
  import shutil
  import re
  from textwrap import dedent
  import pytest
  from dash.development._r_components_generation import make_namespace_exports
label_desc: Use image node_id 1 for calling a global function with example usage: make_r_dir() without return types