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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 websocket( self, uri, host=None, strict_slashes=None, version=None, name=None ):
 """Create a blueprint websocket route from a decorated function. :param uri: endpoint at which the route will be accessible. :param host: IP Address of FQDN for the sanic server to use. :param strict_slashes: Enforce the API urls are requested with a training */* :param version: Blueprint Version :param name: Unique name to identify the Websocket Route """

        if strict_slashes is None:
            strict_slashes = self.strict_slashes

        def decorator(handler):
            route = FutureRoute(
                handler, uri, [], host, strict_slashes, False, version, name
            )
            self.websocket_routes.append(route)
            return handler

        return decorator