import * as React from 'react';
interface VisualContainerElementProp {
    hook?(): Promise<void>;
    onDone?(): void;
    children?: React.ReactNode;
}
interface VisualContainerElementState {
    isReady: boolean;
}
declare global {
    interface Window {
        cssVars: boolean;
    }
}
export declare class VisualTestContainer extends React.Component<VisualContainerElementProp, VisualContainerElementState> {
    state: {
        isReady: boolean;
    };
    componentDidMount(): void;
    componentDidUpdate(): void;
    render(): React.JSX.Element;
}
export {};
//# sourceMappingURL=VisualTestContainer.d.ts.map