import type * as HKT from "../HKT/index.js";
export interface Collection<F extends HKT.URIS, C = HKT.Auto> extends HKT.Base<F, C> {
    readonly _Collection: "Collection";
    readonly builder: <A>() => CollectionBuilder<F, C, A>;
}
export interface CollectionBuilder<F extends HKT.URIS, C, A> {
    readonly append: (a: A) => CollectionBuilder<F, C, A>;
    readonly build: () => HKT.Kind<F, C, HKT.Initial<C, "K">, HKT.Initial<C, "Q">, HKT.Initial<C, "W">, HKT.Initial<C, "X">, HKT.Initial<C, "I">, HKT.Initial<C, "S">, HKT.Initial<C, "R">, HKT.Initial<C, "E">, A>;
}
//# sourceMappingURL=index.d.ts.map