jpmc
/ Drupal8_GetEntityRef.php
Last active
March 16, 2018 13:15
A uniform method for getting Entity Reference(s) from Entity fields of varying cardinalities.
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| <?php | |
| /** | |
| * @param \Drupal\Core\Entity\FieldableEntityInterface $entity | |
| * Entity that has fields. | |
| * @param String $field_name | |
| * Field name for Entity Reference field. | |
| * | |
| * @return \Drupal\Core\Entity\EntityInterface[] | |
| * Return an array of one or more referenced entities. |