import type { ShoppingCartState, ShoppingCartAction } from './types';
export declare function isStatePendingUpdateOrQueuedAction(state: ShoppingCartState): boolean;
export declare function reducerWithQueue(state: ShoppingCartState, action: ShoppingCartAction): ShoppingCartState;
export declare function getInitialShoppingCartState(): ShoppingCartState;
//# sourceMappingURL=shopping-cart-reducer.d.ts.map