_editor_get_formatted_text_fields(FieldableEntityInterface $entity)
Determines the formatted text fields on an entity.
Parameters
\Drupal\Core\Entity\FieldableEntityInterface $entity: An entity whose fields to analyze.
Return value
array The names of the fields on this entity that support formatted text.
File
- core/modules/editor/editor.module, line 578
- Adds bindings for client-side "text editors" to text formats.
Code
function _editor_get_formatted_text_fields(FieldableEntityInterface $entity) {
$field_definitions = $entity->getFieldDefinitions();
if (empty($field_definitions)) {
return array();
}
// Only return formatted text fields.
return array_keys(array_filter($field_definitions, function(FieldDefinitionInterface $definition) {
return in_array($definition->getType(), array('text', 'text_long', 'text_with_summary'), TRUE);
}));
}
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