export interface CalendarCardDay { type?: 'prev' | 'current' | 'next'; year: number; month: number; date: number; } export interface CalendarCardMonth { year: number; month: number; } export type CalendarCardValue = Date | Date[] | null; export type CalendarCardRef = { jump: (step: number) => void; jumpTo: (year: number, month: number) => void; };