original_docstring: 
      Transform a Flask/Werkzeug URL pattern in a Swagger one.
      
docstring: Transform a Flask/Werkzeug URL pattern in a Swagger one.
docstring_tokens: Transform a Flask / Werkzeug URL pattern in a Swagger one .
code: def extract_path(path):
      '''
      Transform a Flask/Werkzeug URL pattern in a Swagger one.
      '''
      return RE_URL.sub(r'{\1}', path)
code_tokens: def extract_path ( path ) : return RE_URL . sub ( r'{\1}' , path )
short_docstring: Transform a Flask/Werkzeug URL pattern in a Swagger one.
short_docstring_tokens: Transform a Flask / Werkzeug URL pattern in a Swagger one .
comment: '''
      Transform a Flask/Werkzeug URL pattern in a Swagger one.
      '''