import type { JSX } from 'react';
export type RadioOption<V extends string = string> = {
    label: string;
    value: V;
    disabled?: boolean;
};
export interface RadioGroupProps<V extends string = string> {
    name?: string;
    value: V | null;
    onChange: (value: V) => void;
    options: RadioOption<V>[];
    disabled?: boolean;
    label?: string;
    error?: string;
    helpText?: string;
    required?: boolean;
    orientation?: 'vertical' | 'horizontal';
    labelWidth?: string;
    fullWidth?: boolean;
    modified?: boolean;
    /** layout of radios themselves */
    direction?: 'row' | 'column';
    'data-cy'?: string;
}
export declare function RadioButtonGroup<V extends string = string>({ name, value, onChange, options, disabled, label, error, helpText, required, orientation, labelWidth, fullWidth, modified, direction, 'data-cy': dataCy, }: RadioGroupProps<V>): JSX.Element;