import { PipeTransform } from "@angular/core";
import { LoaderSize, LoaderType } from "./loader.component";
export declare class LoaderClassesPipe implements PipeTransform {
    transform(size: LoaderSize, cover: boolean, fullscreen: boolean, type: LoaderType, backdrop: boolean, className: any): {
        [x: string]: boolean | LoaderSize | LoaderType;
        [x: number]: boolean;
        ac: boolean;
        loader: boolean;
        "loader-cover": boolean;
        "loader-fullscreen": boolean;
        "loader-backdrop": boolean;
    };
}