import moment, { OpUnitType } from 'dayjs';
import { FormItemProps } from 'antd/lib/form';
type Rule = FormItemProps['rules'][0];
/** built-in validation type, available options: https://github.com/yiminghe/async-validator#type */
export declare const commonRules: Readonly<{
    [key: string]: Rule;
}>;
export declare const genRules: {
    minString(min: number, noSpace?: boolean): Rule;
    momentDay(required?: boolean): Rule;
};
export declare const transforms: {
    momentToDateUnit(unit: OpUnitType, value: moment.Dayjs): number;
    momentToDate(value: moment.Dayjs): number;
    momentToDayString(value: moment.Dayjs): string;
    dateToMoment(value: any): moment.Dayjs;
};
interface ValidatorResult {
    success: boolean;
    message?: string;
    info?: any;
}
export declare class CommonValidators {
    static idCard: (value: string) => ValidatorResult;
}
export {};