import type { IAddProductParams } from '@/core/client/actions/client-cart-action.service';
import type { IAnonymousCheckoutAddProductItem } from '@/interfaces/api/checkout.interface';
import type { IInjectedComponent } from '@/interfaces/component.interface';
import type { IClientCustomThemeConfig, ILiquidCommerceElementsDevelopmentConfig } from '@/interfaces/config.interface';
import type { IInjectCheckoutParams } from '@/interfaces/injection.interface';
export interface IQueryParamActions {
    addProduct: (params: IAddProductParams[], open?: boolean) => Promise<void>;
    applyPromoCode: (promoCode: string) => Promise<void>;
}
export declare const SHARED_ATTR: {
    readonly SCRIPT: {
        readonly MAIN: "data-liquid-commerce-elements";
        readonly TOKEN: "data-token";
        readonly ENV: "data-env";
        readonly DEBUG_MODE: "data-debug-mode";
        readonly PRODUCT_PARAM: "data-product-param";
        readonly PRODUCT_FULFILLMENT_TYPE_PARAM: "data-product-fulfillment-type-param";
        readonly PRODUCT_QUANTITY_PARAM: "data-product-quantity-param";
        readonly PROMO_CODE_PARAM: "data-promo-code-param";
        readonly CHECKOUT_PARAM: "data-checkout-param";
        readonly CHECKOUT_URL: "data-checkout-url";
    };
    readonly ELEMENT: {
        readonly CHECKOUT: "data-lce-checkout";
        readonly HIDE_HEADER: "hide-header";
        readonly EXIT_CHECKOUT: "data-lce-exit-checkout";
    };
    readonly JSON_SCRIPT: {
        readonly DEVELOPMENT: "data-liquid-commerce-elements-development";
        readonly CUSTOM_THEME: "data-liquid-commerce-elements-custom-theme";
        readonly PRODUCT_URLS: "data-liquid-commerce-elements-product-urls";
    };
};
export type ProductUrlsConfig = Record<string, Record<string, string>>;
export declare function startsWithLcePrefix(value: string | null): boolean;
export declare function getDevelopmentConfigs(): ILiquidCommerceElementsDevelopmentConfig | undefined;
export declare function getCustomThemeConfig(): IClientCustomThemeConfig | undefined;
export declare function getProductUrlsConfig(): ProductUrlsConfig | undefined;
export declare function triggerAutoInit(initFunction: () => Promise<void>, errorPrefix: string): void;
export declare function setupCheckout(script: HTMLScriptElement, injectFn: (params: IInjectCheckoutParams) => Promise<IInjectedComponent | null>, exitCheckoutFn: () => void, options: {
    errorPrefix: string;
}): Promise<void>;
export declare function setupExitCheckoutHandlers(exitCheckoutFn: () => void): void;
export declare function addProductViaQueryParam(actions: IQueryParamActions, script: HTMLScriptElement, errorPrefix: string): Promise<void>;
export declare function extractAnonymousProductFromQueryParams(script: HTMLScriptElement, errorPrefix: string): {
    item: IAnonymousCheckoutAddProductItem;
    promoCode?: string;
} | null;
export declare function applyPromoCodeViaQueryParam(actions: IQueryParamActions, script: HTMLScriptElement, errorPrefix: string): Promise<void>;