ngAfterViewInit method

@override void ngAfterViewInit()

Implementation

@override
void ngAfterViewInit() {
  inputElement = _host.querySelector('textarea') as html.TextAreaElement;
  if (elastic) {
    inputElement.style.minHeight = '1em';
    inputElement.style.minHeight =
        '${inputElement.scrollHeight + 2}px'; // +2 because border is not included in scrollHeight
  }
}