abbazabacto

// extended upon: https://ruanbeukes.net/Angular-Typesafe-Reactive-Forms/

import { Injectable } from '@angular/core';
import { AbstractControl, FormArray, FormControl, FormGroup, ValidatorFn, AsyncValidatorFn, FormBuilder } from '@angular/forms';
import { Observable } from 'rxjs/Observable';

type PropertyFn<T, R> = (val: T) => R;

interface AbstractControlTyped<T> extends AbstractControl {
  readonly value: T;