import "react-addons-transition-group"; import { ComponentClass, CSSTransitionGroupProps } from "react"; declare module "react" { interface CSSTransitionGroupTransitionName { enter: string; enterActive?: string | undefined; leave: string; leaveActive?: string | undefined; appear?: string | undefined; appearActive?: string | undefined; } export interface CSSTransitionGroupProps extends HTMLTransitionGroupProps { transitionName: string | CSSTransitionGroupTransitionName; transitionAppear?: boolean | undefined; transitionAppearTimeout?: number | undefined; transitionEnter?: boolean | undefined; transitionEnterTimeout?: number | undefined; transitionLeave?: boolean | undefined; transitionLeaveTimeout?: number | undefined; } } declare var ReactCSSTransitionGroup: ReactCSSTransitionGroup; type ReactCSSTransitionGroup = ComponentClass; export = ReactCSSTransitionGroup;