import { Subject } from 'rxjs';
import * as i0 from "@angular/core";
/** Datepicker data that requires internationalization. */
export declare class RealsoftDatepickerIntl {
    readonly changes: Subject<void>;
    calendarLabel: string;
    openCalendarLabel: string;
    closeCalendarLabel: string;
    prevMonthLabel: string;
    nextMonthLabel: string;
    prevYearLabel: string;
    nextYearLabel: string;
    prevMultiYearLabel: string;
    nextMultiYearLabel: string;
    switchToMonthViewLabel: string;
    switchToMultiYearViewLabel: string;
    startDateLabel: string;
    endDateLabel: string;
    comparisonDateLabel: string;
    formatYearRange(start: string, end: string): string;
    formatYearRangeLabel(start: string, end: string): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<RealsoftDatepickerIntl, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<RealsoftDatepickerIntl>;
}