import * as i0 from '@angular/core';
import { PipeTransform } from '@angular/core';

declare function defaultQueryTransformer<T>(items: T[], query: string): T[];
declare function injectQueryTransformer<T>(): (items: T[], query: string) => any[];
declare class QueryPipe<T> implements PipeTransform {
    protected transformer: (items: T[], query: string) => any[];
    transform(items: T[], query: string): T[];
    static ɵfac: i0.ɵɵFactoryDeclaration<QueryPipe<any>, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<QueryPipe<any>, "query", true>;
    static ɵprov: i0.ɵɵInjectableDeclaration<QueryPipe<any>>;
}

export { QueryPipe, defaultQueryTransformer, injectQueryTransformer };