import * as React from "react"; declare namespace Clearfix { export interface ClearfixProps extends React.HTMLProps { componentClass?: React.ElementType | undefined; visibleXsBlock?: boolean | undefined; visibleSmBlock?: boolean | undefined; visibleMdBlock?: boolean | undefined; visibleLgBlock?: boolean | undefined; bsClass?: string | undefined; } } declare class Clearfix extends React.Component {} export = Clearfix;