/**
 * List of possible format for the date-picker converted to their mask.
 *
 * Not fully implemented yet
 */
export declare const formatToMask: {
    [f: string]: string;
};
export declare const formatToPattern: {
    [f: string]: Map<string, {
        pattern: RegExp;
        symbol?: string;
        optional?: boolean;
    }>;
};
export declare const formatToUnitOfTime: {
    [f: string]: string;
};