import type { ChangeEvent } from 'react';
import type { RadioGroupProps, RadioProps } from './types';
declare type StateHookProps<T extends string> = Omit<RadioGroupProps<T>, 'children'>;
export declare function useRadioGroupState<Value extends string>(props: StateHookProps<Value>): {
    disabled: boolean | undefined;
    name: string;
    onChange(event: ChangeEvent<HTMLInputElement>): void;
    size: import("./types").RadioSize | undefined;
    value: Value;
    'aria-describedby': string | undefined;
};
export declare function useRadioGroupItem({ props, state, }: {
    props: Omit<RadioProps, 'children'>;
    state?: ReturnType<typeof useRadioGroupState>;
}): {
    checked: boolean;
    disabled: boolean | undefined;
    name: string;
    onChange: (event: ChangeEvent<HTMLInputElement>) => void;
    size: import("./types").RadioSize | undefined;
    value: string;
    'aria-describedby': string | undefined;
} | undefined;
export {};