export declare const initializeSnackbar: import("@reduxjs/toolkit").ActionCreatorWithOptionalPayload<string | undefined, string>;
export declare const openSnackbar: import("@reduxjs/toolkit").ActionCreatorWithOptionalPayload<string | undefined, string>;
export declare const closeSnackbar: import("@reduxjs/toolkit").ActionCreatorWithOptionalPayload<string | undefined, string>;
export declare const setSnackbarData: import("@reduxjs/toolkit").ActionCreatorWithOptionalPayload<Record<string, unknown> | undefined, string>;