import { Component } from "preact";
import { CartCheckoutProps } from "./panel-interfaces";
export declare class CartCheckout extends Component<CartCheckoutProps, any> {
    private reactions;
    private lastItemsInCart;
    private lastActiveItemsLength;
    componentWillMount(): void;
    componentWillUnmount(): void;
    private readonly handleCheckout;
    render(): JSX.Element;
}