/**
* Renders an input tag.
* @param string $type the input type (e.g. 'text', 'password')
* @param array $options the tag options in terms of name-value pairs. These will be rendered as
* the attributes of the resulting tag. The values will be HTML-encoded using [[Html::encode()]].
*
* If you set a custom `id` for the input element, you may need to adjust the [[$selectors]] accordingly.
*
* @return $this the field object itself
*/
public function input($type, $options = [])
{
$options = array_merge($this->inputOptions, $options);
$this->adjustLabelFor($options);
$options['ng-model-options'] = $this->getNgModelOptions();
$this->parts['{input}'] = Html::activeInput($type, $this->model, $this->attribute, $options);
return $this;
}