export declare const isValidComponentSize: (val: string) => val is "" | "small" | "default" | "large";
export declare const isValidDatePickType: (val: string) => val is "year" | "years" | "month" | "months" | "date" | "dates" | "week" | "datetime" | "datetimerange" | "daterange" | "monthrange" | "yearrange";
