import type { Form, FormControlsUnspecified } from "./form";
import type { FormControl } from "./formControl";
/**
 * A function that depending on the control's validity either returns:
 * - `null | undefined` when **valid**
 * - {@link ValidationErrors} when **invalid**.
 */
export type Validator = (
/** The value of the control. */
value: string, 
/** The containing form. */
form: Form<any> & FormControlsUnspecified, 
/** The control this validator was assigned to. */
control: FormControl) => ValidationErrors | (null | undefined);
/** An object that contains errors thrown by the validator. */
export type ValidationErrors = {
    [errorName: string]: any;
};
export type ErrorMap = {
    [errorName: string]: string | ((error: any) => any);
};