import { HashMap } from "@tsplus/stdlib/collections/HashMap/definition";
/**
 * Returns an `IterableIterator` of the keys within the `HashMap`.
 * @tsplus getter HashMap keys
 * @tsplus location "@tsplus/stdlib/collections/HashMap/operations/keys"
 */
export declare function keys<K, V>(self: HashMap<K, V>): IterableIterator<K>;
//# sourceMappingURL=keys.d.ts.map