Optionally specify which field is the 'label' field.

Some entities do not specify a 'label' entity key. For example: User.

Type: string|null

See also

::getInvalidNormalizedEntityToCreate

File

core/modules/rest/tests/src/Functional/EntityResource/EntityResourceTestBase.php, line 110

Class

EntityResourceTestBase

Defines a base class for testing all entity resources.

Namespace

Drupal\Tests\rest\Functional\EntityResource

Code

protected static $labelFieldName = NULL;

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