import { ValidationRule, PasswordStrengthRule } from '../types';
export declare const validateValue: (value: any, rules: ValidationRule[], formValues?: Record<string, any>) => Promise<string[]>;
export declare const validatePasswordStrength: (password: string, rule: PasswordStrengthRule) => boolean;
export declare const calculatePasswordStrength: (password: string, rules?: PasswordStrengthRule[]) => number;
export declare const validationRules: {
    required: (message?: string) => ValidationRule;
    minLength: (length: number, message?: string) => ValidationRule;
    maxLength: (length: number, message?: string) => ValidationRule;
    email: (message?: string) => ValidationRule;
    url: (message?: string) => ValidationRule;
    number: (message?: string) => ValidationRule;
    passwordStrength: (requirements: PasswordStrengthRule["requirements"], message?: string) => PasswordStrengthRule;
    custom: (validator: (value: any, formValues?: Record<string, any>) => boolean | Promise<boolean>, message: string) => ValidationRule;
};