import { PipeTransform } from '@angular/core';
import { Paths } from '@angular-ru/cdk/typings';
import * as i0 from "@angular/core";
declare type MaxDepth = 5;
export declare class DisplayItemPipe implements PipeTransform {
    private static invalidDisplayKey;
    transform<T>(item: T, displayKey?: Paths<T, MaxDepth>): string;
    private parseObject;
    private parseNotObject;
    static ɵfac: i0.ɵɵFactoryDeclaration<DisplayItemPipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<DisplayItemPipe, "displayItem">;
}
export {};
//# sourceMappingURL=display-item.pipe.d.ts.map