protected function ContryISO2Formatter::viewValue in Country, State and City Fields 8
Generate the output appropriate for one field item.
Parameters
\Drupal\Core\Field\FieldItemInterface $item: One field item.
Return value
string The textual output generated.
1 call to ContryISO2Formatter::viewValue()
- ContryISO2Formatter::viewElements in src/
Plugin/ Field/ FieldFormatter/ ContryISO2Formatter.php - Builds a renderable array for a field value.
File
- src/
Plugin/ Field/ FieldFormatter/ ContryISO2Formatter.php, line 134
Class
- ContryISO2Formatter
- Plugin implementation of the 'country_formatter' formatter.
Namespace
Drupal\country_state_city\Plugin\Field\FieldFormatterCode
protected function viewValue(FieldItemInterface $item) {
// The text value has no text format assigned to it, so the user input
// should equal the output, including newlines.
return nl2br(Html::escape($item->countrylist));
}