import isDate from 'validator/lib/isDate';
import isEmail from 'validator/lib/isEmail';
import isURL from 'validator/lib/isURL';
import { CustomValidator, FormRule, ValueType, AllValidateResult, Data } from '../type';
export declare function isValueEmpty(val: ValueType): boolean;
declare const VALIDATE_MAP: {
    date: typeof isDate;
    url: typeof isURL;
    email: typeof isEmail;
    required: (val: ValueType) => boolean;
    whitespace: (val: ValueType) => boolean;
    boolean: (val: ValueType) => boolean;
    max: (val: ValueType, num: number) => boolean;
    min: (val: ValueType, num: number) => boolean;
    len: (val: ValueType, num: number) => boolean;
    number: (val: ValueType) => boolean;
    enum: (val: ValueType, strs: Array<string>) => boolean;
    idcard: (val: ValueType) => boolean;
    telnumber: (val: ValueType) => boolean;
    pattern: (val: ValueType, regexp: RegExp | string) => boolean;
    validator: (val: ValueType, validate: CustomValidator, context: {
        formData: FormData;
        name: string;
    }) => ReturnType<CustomValidator>;
};
export type ValidateFuncType = typeof VALIDATE_MAP[keyof typeof VALIDATE_MAP];
export declare function validateOneRule(value: ValueType, rule: FormRule, context?: {
    formData: Data;
    name: string;
}): Promise<AllValidateResult>;
export declare function validate(value: ValueType, rules: Array<FormRule>, context?: {
    formData: Data;
    name: string;
}): Promise<AllValidateResult[]>;
export {};