kporras07 · April 19, 2017 18:08
diff --git a/viewValue function field formatter.php b/viewValue function field formatter.php
  protected function viewValue(FieldItemInterface $item) {
    // The text value has no text format assigned to it, so the user input
    // should equal the output, including newlines.
    $url = Url::fromUri('mailto:' . $item->value);
    return Link::fromTextAndUrl(t('Send Email'), $url)->toString();
  }
	protected function viewValue(FieldItemInterface $item) {
	// The text value has no text format assigned to it, so the user input
	// should equal the output, including newlines.
	$url = Url::fromUri('mailto:' . $item->value);
	return Link::fromTextAndUrl(t('Send Email'), $url)->toString();
	}