export * from "fp-ts/ReadonlyArray";
import { Eq } from "fp-ts/Eq";
export type SingleOrArray<T> = T | ReadonlyArray<T>;
export declare function fromSingleOrArray<T>(a: SingleOrArray<T>): ReadonlyArray<T>;
export declare function getUnsortedArrayEq<A>(eq: Eq<A>): Eq<ReadonlyArray<A>>;