export type SnackbarParams = {
    action?: string;
    actionCallback?: () => void;
};
export type ScaffoldHost = {
    showSnackBar: (message: string, params?: SnackbarParams) => void;
    openDrawer: () => void;
};
export declare const ScaffoldContext: import("react").Context<ScaffoldHost | null>;
export declare const useScaffoldHost: () => ScaffoldHost | null;