import { EventEmitter, SimpleChanges, OnDestroy, OnChanges } from '@angular/core';
import { BsDatepickerDirective } from 'ngx-bootstrap/datepicker';
import { Subscription } from 'rxjs';
export declare class DatePickerMomentModifierDirective implements OnDestroy, OnChanges {
    private bsDatepicker;
    date: EventEmitter<any>;
    dateChange: EventEmitter<any>;
    subscribe: Subscription;
    lastDate: Date;
    constructor(bsDatepicker: BsDatepickerDirective);
    ngOnDestroy(): void;
    ngOnChanges({ date }: SimpleChanges): void;
}