import { Flat } from "atom.io/foundations/type-utils";
//#region src/foundations/enumeration/index.d.ts
type IndexOf<T extends readonly unknown[], E, A extends unknown[] = []> = T extends readonly [infer Head, ...infer Tail] ? (<U>() => U extends Head ? 1 : 2) extends (<U>() => U extends E ? 1 : 2) ? A[`length`] : IndexOf<Tail, E, [...A, unknown]> : never;
type Flip<T extends Record<string, number | string>> = { [K in keyof T as T[K]]: K; };
type TwoWay<T extends Record<string, number | string>> = Flip<T> & T;
type Enumeration<T extends readonly string[]> = Flat<TwoWay<{ [K in T[number]]: IndexOf<T, K>; }>>;
declare function enumeration<T extends readonly string[]>(values: T): Enumeration<T>;
//#endregion
export { Enumeration, Flip, IndexOf, TwoWay, enumeration };
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