type AtLeastOne<T> = [T, ...T[]];
/**
 * Ensures at compile time that the given string tuple is exhaustive on a given union type, i.e. contains ALL possible values of the given UNION_TYPE.
 */
export declare const exhaustiveStringTuple: <UNION_TYPE extends string>() => <L extends AtLeastOne<UNION_TYPE>>(...tuple: L extends any ? Exclude<UNION_TYPE, L[number]> extends never ? L : Exclude<UNION_TYPE, L[number]>[] : never) => L extends any ? Exclude<UNION_TYPE, L[number]> extends never ? L : Exclude<UNION_TYPE, L[number]>[] : never;
export {};