import { ColumnData, GroupedColumnsData } from '../types/basicTable';
import { VirtualGroupedListItem } from '../VirtualGroupedList/types';
import { ListItem } from './types';
declare const isGroupColumn: (column: ColumnData) => boolean;
declare const buildColumnItems: (columnsData: GroupedColumnsData[], filterText: string) => VirtualGroupedListItem<ListItem>[];
declare const getChildColumns: (column: ColumnData) => ColumnData[];
declare const isColumnSelected: (selectedColumns: string[], column: ColumnData) => boolean;
export { buildColumnItems, getChildColumns, isGroupColumn, isColumnSelected };
