Method _get_wsgi_string

src/werkzeug/routing/map.py:341–345

(name: str)

                subdomain = ".".join(filter(None, cur_server_name[:offset]))

        def _get_wsgi_string(name: str) -> str | None:
            val = env.get(name)
            if val is not None:
                return _wsgi_decoding_dance(val)
            return None

        script_name = _get_wsgi_string("SCRIPT_NAME")
        path_info = _get_wsgi_string("PATH_INFO")