code: def run(args):
      
      html_metadata_extractor = HTMLMetadataExtractor()
  
      with warnings.catch_warnings():
          warnings.simplefilter('ignore')
  
          extractions = html_metadata_extractor.extract(html_text=args.input_file)
          for e in extractions:
              print(e.value)
docs: Args:
          args (argparse.Namespace)