import { PipeTransform } from '@angular/core';
import { AlOptionItem } from '../../types';
import * as i0 from "@angular/core";
export declare class AlFilterPipe implements PipeTransform {
    transform(items: AlOptionItem[], searchTerm: string): any[];
    static ɵfac: i0.ɵɵFactoryDef<AlFilterPipe, never>;
    static ɵpipe: i0.ɵɵPipeDefWithMeta<AlFilterPipe, "alFilter">;
}
