declare const columns: ({
    title: string;
    key: string;
    dataIndex?: undefined;
    customRender?: undefined;
} | {
    title: string;
    dataIndex: string;
    key: string;
    customRender?: undefined;
} | {
    title: string;
    dataIndex: string;
    key: string;
    customRender: (column: any) => "草稿" | "已发布";
})[];
export default columns;