code: def parse_sphinx(input_dir: str, output_dir: str) -> None:
      """Parse Sphinx HTML documentation and prepare for embedding in Docusaurus.
  
      Extracts content of div.document and wraps in div.sphinx.
  
      Also adds in JS deps if search page and modifies the JS to look for
      documentation in updated root.
  
      Args:
          input_dir: Input directory for HTML files generated by Sphinx.
          output_dir: Output directory for parsed HTML files to be embedded in
              Docusaurus.
  
      """
      for cur, _, files in os.walk(input_dir):
          for fname in files:
              if fname.endswith(".html"):
                  with open(os.path.join(cur, fname), "r") as f:
                      soup = BeautifulSoup(f.read(), "html.parser")
                      doc = soup.find("div", {"class": "document"})
                      wrapped_doc = doc.wrap(
                          soup.new_tag("div", **{"class": "sphinx"})
                      )
                  # add js
                  if fname == "search.html":
                      out = (
                          js_scripts
                          + search_js_scripts
                          + str(wrapped_doc)
                      )
                  else:
                      out = js_scripts + str(wrapped_doc)
                  output_path = os.path.join(
                      output_dir, os.path.relpath(cur, input_dir)
                  )
                  os.makedirs(output_path, exist_ok=True)
                  with open(
                      os.path.join(output_path, fname), "w"
                  ) as fout:
                      fout.write(out)
  
      # update reference in JS file
      with open(
          os.path.join(input_dir, "_static/searchtools.js"), "r"
      ) as js_file:
          js = js_file.read()
      js = js.replace(
          "DOCUMENTATION_OPTIONS.URL_ROOT + '_sources/'",
          "'_sphinx-sources/'",
      )
      with open(
          os.path.join(input_dir, "_static/searchtools.js"), "w"
      ) as js_file:
          js_file.write(js)
  
imports: import argparse
  import os
  from bs4 import BeautifulSoup
label_desc: Use image node_id 1 for calling a global function with example usage: parse_sphinx(input_dir, output_dir) without return types