import { PipeTransform } from '@angular/core';
import { CalendarDate } from '@internationalized/date';
import * as i0 from "@angular/core";
/**
 * Transforms a date into week number in year.
 */
export declare class WeekNumberPipe implements PipeTransform {
    transform(date: CalendarDate): number;
    static ɵfac: i0.ɵɵFactoryDeclaration<WeekNumberPipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<WeekNumberPipe, "weekNumber", true>;
}