import 'react-native';
export declare const PromisePolyfill: {
    allSettled<T extends readonly unknown[] | []>(values: T): Promise<{ -readonly [P in keyof T]: PromiseSettledResult<Awaited<T[P]>>; }>;
    race<T>(values: Iterable<T | PromiseLike<T>>): Promise<Awaited<T>>;
    any<T>(values: Iterable<T | PromiseLike<T>>): Promise<Awaited<T>>;
    apply(): void;
};