import { Schema, schema } from '@data-client/endpoint';
import { ExtractObject } from './extractObject.js';
export default function extractCollection<M extends <C extends schema.Collection>(collection: C) => any, S extends Schema | undefined>(s: S, mapper: M): ExtractCollection<S> | undefined;
export type ExtractCollection<S extends Schema | undefined> = S extends ({
    push: any;
    unshift: any;
    assign: any;
    remove: any;
    schema: Schema;
}) ? S : S extends schema.Object<infer T> ? ExtractObject<T> : S extends Exclude<Schema, {
    [K: string]: any;
}> ? never : S extends {
    [K: string]: Schema;
} ? ExtractObject<S> : never;
//# sourceMappingURL=extractCollection.d.ts.map