public function HeadingItem::isEmpty in Heading field 8

Determines whether the data structure is empty.

Return value

bool TRUE if the data structure is empty, FALSE otherwise.

Overrides Map::isEmpty

File

src/Plugin/Field/FieldType/HeadingItem.php, line 71

Class

HeadingItem

Provides a field type "heading" containing a heading type and text.

Namespace

Drupal\heading\Plugin\Field\FieldType

Code

public function isEmpty() {
  $size = $this
    ->get('size')
    ->getValue();
  $text = $this
    ->get('text')
    ->getValue();
  return empty($size) && empty($text);
}