Method no_handler

python/copilot/canvas.py:125–130

Default error returned when a custom action has no handler.

(cls)

    @classmethod
    def no_handler(cls) -> CanvasError:
        """Default error returned when a custom action has no handler."""
        return cls(
            "canvas_action_no_handler",
            "No handler implemented for this canvas action",
        )

    @classmethod
    def handler_unset(cls) -> CanvasError: