def __init__(self, namespace: str, app: App):
        """Initialize the event namespace.

        Args:
            namespace: The namespace.
            app: The application object.
        """
        super().__init__(namespace)
        self.token_to_sid = {}
        self.sid_to_token = {}
        self.app = app
Initialize the event namespace.

        Args:
            namespace: The namespace.
            app: The application object.
        
reflex/app.py