import type { RootProps } from '@vuepic/vue-datepicker';
import type { AvDatePickerModel, AvDatePickerMonthModel, AvDatePickerTimeModel } from '../../components/interaction/inputs/AvDatePicker/AvDatePicker.types.js';
export type AvDatePickerType = 'date' | 'datetime-local' | 'month' | 'time' | 'week';
export type AvDatePickerFormatsByType = Record<AvDatePickerType, RootProps['formats']>;
export declare function createDatePickerFormat(format: string): NonNullable<RootProps['formats']>;
export declare const AV_DATE_PICKER_FORMATS_BY_TYPE: AvDatePickerFormatsByType;
export declare function isDate(value: unknown): value is Date;
export declare function isMonthModel(value: AvDatePickerModel): value is AvDatePickerMonthModel;
export declare function isTimeModel(value: AvDatePickerModel): value is AvDatePickerTimeModel;
export declare function isDateRange(value: AvDatePickerModel): value is [Date, Date];
export declare function isMonthRange(value: AvDatePickerModel): value is [AvDatePickerMonthModel, AvDatePickerMonthModel];
export declare function isTimeRange(value: AvDatePickerModel): value is [AvDatePickerTimeModel, AvDatePickerTimeModel];
export declare function toDate(value: AvDatePickerModel): Date | null;