import { InputAction } from "../../../state/components/input/reducer";
export type RadioGroupTValue = string | undefined;
export type Action = InputAction<RadioGroupTValue>;
export declare const reducer: (state: import("../../../state/components/input/reducer").InputState<RadioGroupTValue>, action: InputAction<RadioGroupTValue>) => import("../../../state/components/input/reducer").InputState<RadioGroupTValue>;