import React from 'react';
export interface ProductInfo {
    sku: string;
    isInStock: boolean;
}
export interface AddToCartState {
    isLoading: boolean;
    error: string | null;
    canAddToCart: boolean;
    isInStock: boolean;
}
export interface AddToCartActions {
    addToCart: () => Promise<void>;
    clearError: () => void;
}
export interface AddToCartProps {
    product: ProductInfo;
    qty: number;
    onSuccess?: (quantity: number) => void;
    onError?: (error: string) => void;
    children: (state: AddToCartState, actions: AddToCartActions) => React.ReactNode;
}
export declare const AddToCart: React.FC<AddToCartProps>;