ValidatorFn

interface

npm Package	@angular/forms
Module	`import { ValidatorFn } from '@angular/forms';`
Source	forms/src/directives/validators.ts

Interface Overview

interface ValidatorFn { 
  (c: AbstractControl): ValidationErrors | null
}

© 2010–2018 Google, Inc.
Licensed under the Creative Commons Attribution License 4.0.
https://v5.angular.io/api/forms/ValidatorFn