import { PropsWithChildren } from 'react';
export type RadioButtonHelperProps = PropsWithChildren;
/**
 * The `RadioButtonHelper` component provides additional context or instructions for radio button options.
 * It displays as smaller, lower-contrast text positioned below the radio button to help users understand the option better.
 * @example
 * ```tsx
 * import { RadioButton, RadioButtonHelper } from '@payfit/unity-components'
 *
 * <RadioButton value="option1">
 *   Option 1
 *   <RadioButtonHelper>Additional information about this option</RadioButtonHelper>
 * </RadioButton>
 * ```
 */
declare const RadioButtonHelper: import('react').ForwardRefExoticComponent<{
    children?: import('react').ReactNode | undefined;
} & import('react').RefAttributes<HTMLSpanElement>>;
export { RadioButtonHelper };