export declare const required: (value: string, text?: string | undefined) => string | undefined;
export declare const invalidEmail: (value: string, text?: string | undefined) => string | undefined;
export declare const invalidPassword: (value: string, text?: string | undefined) => string | undefined;
export declare const matchPassword: (password: string, rePassword: string, text?: string | undefined) => string | undefined;
export declare const positiveNumber: (value: number, text?: string | undefined) => string | undefined;