export type CaseSensitive = 'i' | '';
export type FilterFn = (value: string | string[], item: unknown, caseSensitive: CaseSensitive) => boolean;
export type FilterOp = 'eq' | 'ne' | 'gt' | 'ge' | 'lt' | 'le';
export type FieldFn = (item: unknown) => boolean;
export type CompareFn = (a: unknown, b: unknown, caseSensitive: CaseSensitive) => number;
export interface IQuickFilter {
    term: string;
    fields: string[];
}
export interface IQueryFilter {
    name: string;
    rx?: RegExp;
    fn?: FieldFn;
    or?: boolean;
}
export interface IQueryOrder {
    name: string;
    order: 'asc' | 'desc';
    caseSensitive: CaseSensitive;
}
export interface IQueryParams {
    count: number;
    page?: number;
    pageSize?: number;
    conditions?: IQueryFilter[];
    orders?: IQueryOrder[];
}
export interface IQueryResult<T> {
    hasNext: boolean;
    items: T[];
}
export interface IQueryCursor<T> {
    index: number;
    value: T;
    continue(): void;
}