import type { PartialDeep } from 'type-fest';
/**
 * The `flattenConnection` utility transforms a connection object from the Storefront API (for example, [Product-related connections](https://shopify.dev/api/storefront/reference/products/product)) into a flat array of nodes.
 * The utility works with either `nodes` or `edges.node`.
 *
 * If `connection` is null or undefined, will return an empty array instead in production. In development, an error will be thrown.
 */
export declare function flattenConnection<T>(connection?: PartialDeep<GraphQLConnection<T>, {
    recurseIntoArrays: true;
}>): PartialDeep<T, {
    recurseIntoArrays: true;
}>[];
interface GraphQLConnection<T> {
    edges?: {
        node: T;
    }[];
    nodes?: T[];
}
export {};