import { GraphQLClient } from 'graphql-request';
import type { CreditCardPaymentInputV2, TokenizedPaymentInputV3 } from '../generated/graphql';
import { getSdk } from '../generated/graphql';
import type { ExternalTypes } from '../typing';
import type { ExtraAccessScopes, OrderListExpansionOption, ProductIndexExpansionOption, ProductsExpansionOption, ShopifyConfig } from '../util/types';
export declare type Constructor<T = Base> = new (...args: any[]) => T;
export declare class Base {
    constructor(config: ShopifyConfig);
    readonly minRefinements = 0;
    readonly config: ShopifyConfig;
    cartId?: string;
    payment?: Partial<CreditCardPaymentInputV2 | TokenizedPaymentInputV3>;
    readonly middleware: ShopifyConfig['middleware'];
    readonly client: GraphQLClient;
    readonly sdk: ReturnType<typeof getSdk>;
    readonly persistentStorage: import('../util/PersistentStorage').PersistentStorageInterface;
    readonly refreshWindow: number;
    readonly network: ExternalTypes.FSNetwork;
    queueToken?: string;
    readonly testPayment: boolean;
    readonly retryTimeout: number;
    readonly extraAccessScopes: Set<ExtraAccessScopes>;
    readonly expansions: {
        productIndex: Set<ProductIndexExpansionOption>;
        products: Set<ProductsExpansionOption>;
        orderList: Set<OrderListExpansionOption>;
    };
    parseConfigOption<Key extends string>(availableOptions: readonly Key[], option?: Key[] | string): Set<Key>;
    getCustomerToken(): Promise<string | undefined>;
    refreshToken(token: string): Promise<ExternalTypes.SessionToken | undefined>;
    getCartId(getCheckoutIdFromAccount?: boolean): Promise<string | undefined>;
    setCartId(cartId?: string): Promise<void>;
}