/**
 * Ponyfill for `Set.prototype.intersection`
 * Takes two sets A and B; and returns a new set containing elements that are in both sets A and B
 *
 * @see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set/intersection
 */
declare function setIntersection<T>(a: Set<T>, b: Set<T>): Set<T>;
export { setIntersection, };