import * as React from 'react'; import { TransitionGroup } from 'react-transition-group'; import { StandardProps } from '..'; export interface TouchRippleProps extends StandardProps { center?: boolean; } export type TouchRippleClassKey = | 'root' | 'wrapper' | 'wrapperLeaving' | 'wrapperPulsating' | 'ripple' | 'rippleVisible' | 'rippleFast'; declare const TouchRipple: React.ComponentType; export default TouchRipple;