import { Ref, MaybeRef } from 'vue';
import { ReadOnlyRef } from '../../utils';
import { SortDir } from '@opencloud-eu/design-system/helpers';
export interface SortableItem {
    type?: string;
    isFolder?: boolean;
    extension?: string;
}
export interface SortField {
    name: string;
    prop?: string;
    sortable?: MaybeRef<boolean | Function | string>;
    sortDir?: MaybeRef<SortDir>;
    label?: string;
}
export interface SortOptions<T extends object> {
    items: MaybeRef<Array<T>>;
    fields: MaybeRef<Array<SortField>>;
    sortBy?: MaybeRef<string>;
    sortByQueryName?: MaybeRef<string>;
    sortDir?: MaybeRef<SortDir>;
    sortDirQueryName?: MaybeRef<string>;
    routeName?: MaybeRef<string>;
}
export interface SortResult<T> {
    items: Ref<Array<T>>;
    sortBy: ReadOnlyRef<string>;
    sortDir: ReadOnlyRef<SortDir>;
    handleSort({ sortBy, sortDir }: {
        sortBy: string;
        sortDir: SortDir;
    }): void;
}
export declare function useSort<T extends object>(options: SortOptions<T>): SortResult<T>;
export declare const sortHelper: <T extends object>(items: T[], fields: SortField[], sortBy: string, sortDir: SortDir) => T[];