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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def route( self, path: str, methods: Optional[List[str]]=None, endpoint: Optional[str]=None, defaults: Optional[dict]=None, host: Optional[str]=None, subdomain: Optional[str]=None, *, provide_automatic_options: Optional[bool]=None, strict_slashes: bool=True, ) -> Callable: """Add a route to the blueprint. This is designed to be used as a decorator, and has the same arguments as :meth:`~quart.Quart.route`. An example usage, .. code-block:: python blueprint = Blueprint(__name__) @blueprint.route('/') def route():
 """

        def decorator(func: Callable) -> Callable:
            self.add_url_rule(
                path, endpoint, func, methods, defaults=defaults, host=host, subdomain=subdomain,
                provide_automatic_options=provide_automatic_options, strict_slashes=strict_slashes,
            )
            return func
        return decorator