import React from 'react';
export declare function randomid(): string;
export interface LayoutSiderProps extends React.HTMLAttributes<HTMLElement> {
    prefixCls?: string;
    children?: React.ReactNode;
    /** Width of the sidebar */
    width?: number | string;
    /** Width of the collapsed sidebar, by setting to 0 a special trigger will appear */
    collapsedWidth?: number;
    /** To set the current status */
    collapsed?: boolean;
}
export declare const LayoutSider: React.ForwardRefExoticComponent<LayoutSiderProps & React.RefAttributes<HTMLDivElement>>;