/// <reference types="react" />
declare type OptionProps = React.DetailedHTMLProps<React.OptionHTMLAttributes<HTMLOptionElement>, HTMLOptionElement>;
/**
 * Return the effective `value` of an `option` element
 *
 * If the `value` prop is found; then it will be stringified and returned.
 *
 * If there is no `value` prop and `children` is stringifiable (it's a `string`,
 * `number`, or `null`), then return the stringiifed `children`. We
 * intentionally exclude `undefined` here to prevent accidents.
 *
 * Otherwise throw an error.
 */
export declare function getEffectiveValueFromOptionElementProps(props: OptionProps): string;
export {};