Do a .get off of a FormGroup to fish out a FormControl in an Angular application.

Assuming...

const form = new FormGroup({
   foo: new FormControl('bar'),
   baz: new FormControl('qux')
});

 
 

...you could do something like so:

console.log(this.form.get('foo'));

 
 

"ASP.NET Core 2 and Angular 5" by Valerio De Sanctis points at this trick on page 338 and this has some more about it.