export interface DataColumn {
    title?: string;
    field?: string;
    width: number;
    hAlign?: string;
    align?: string;
    hidden?: boolean;
    formatter?: () => {};
}
export interface DataTableColumn extends DataColumn {
    fixed?: any;
    sortable?: boolean;
    multipleFilter: boolean;
    filter?: any;
    filterMethod?: (value: any, row: any) => boolean;
    className?: string;
    edit?: string;
    media?: object;
    /**
     * 查询字符串
     * - BE中的字段标签，大小写要一致！！！切记
     */
    searchField?: string;
}
/**
 * 转换列的顺序
 * @param {DataTableColumn[]} columns-所有列数据
 * @param {string} direction-left|right 左固定或者右固定
 */
export declare const convertColumns: (columns: any, direction: any) => any[];
/**
 *  对象或者数组深拷贝
 * @param {T} 源数据
 */
export declare const deepCopy: (data: any) => any;
export declare const toUpper: (source: string) => any;