import { PipeTransform } from '@angular/core';
import { WeekdayFormatType } from '../gtr-calendar.service';
import * as i0 from "@angular/core";
export declare class GtrCalendarWeekdayPipe implements PipeTransform {
    transform(date: Date, weekdayFormat?: WeekdayFormatType, locale?: string): string | number;
    static ɵfac: i0.ɵɵFactoryDeclaration<GtrCalendarWeekdayPipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<GtrCalendarWeekdayPipe, "gtrCalendarWeekday", true>;
}