import { Constraint } from './Contraints';
import type { TemplateOptions } from '../types/Template';
import { Results } from '../types/Results';
import type { Text } from '../types/Text';
export type Validator = {
    property: string | symbol;
    constraint: Constraint;
    text: Text;
    actual?: Text;
};
export declare const asResults: (subject: unknown, template: Text, options?: TemplateOptions) => Results;
export declare const validate: (subject?: unknown) => Results;
export declare const validateReject: <T>(subject: T) => Promise<T>;
export declare const isValid: <T>(t: T) => boolean;