import { Component } from 'react';
import { Area } from '../area';
import { Panel } from '../widget/panel';
import { IPublicTypePanelConfig } from '@alilc/lowcode-types';
export default class LeftFixedPane extends Component<{
    area: Area<IPublicTypePanelConfig, Panel>;
}> {
    componentDidUpdate(): void;
    render(): import("react").JSX.Element;
}