public function EntityAutocomplete::hasMultipleValues in Webform 6.x

Same name and namespace in other branches

1. 8.5 src/Plugin/WebformElement/EntityAutocomplete.php \Drupal\webform\Plugin\WebformElement\EntityAutocomplete::hasMultipleValues()

Checks if the element value has multiple values.

Parameters

array $element: An element.

Return value

bool TRUE if the element value has multiple values.

Overrides WebformElementBase::hasMultipleValues

File

src/Plugin/WebformElement/EntityAutocomplete.php, line 87

Class

EntityAutocomplete

Provides a 'entity_autocomplete' element.

Namespace

Drupal\webform\Plugin\WebformElement

Code

public function hasMultipleValues(array $element) {
  if ($this
    ->hasProperty('tags') && isset($element['#tags'])) {
    return $element['#tags'];
  }
  else {
    return parent::hasMultipleValues($element);
  }
}