import { Component } from 'react';
import { CascaderListProps } from './Props';
import { KeygenResult } from '../@types/common';
declare class List<U, T extends any[]> extends Component<CascaderListProps<U, T>> {
    static defaultProps: {
        id: string;
        parentId: string;
        text: {};
    };
    constructor(props: CascaderListProps<U, T>);
    getKey(data: U, index: number): KeygenResult;
    getText(key: string): any;
    render(): JSX.Element;
}
export default List;