import { Component } from 'react';
import { ISizeSensorProps, ISizeSensorState } from '../SizeSensor';
export interface IWidthSensorProps extends ISizeSensorProps {
    onWidth?: (size: ISizeSensorState) => void;
}
export declare class WidthSensor extends Component<IWidthSensorProps, ISizeSensorState> {
    static defaultProps: {
        onWidth: (...args: any[]) => any;
    };
    state: {
        width: number;
        height: number;
    };
    onSize: (size: any) => void;
    render(): import("react").ComponentElement<ISizeSensorProps, any>;
}
export declare const withWidth: any;