AttributeArray::RENDER_EMPTY_ATTRIBUTE

Ensures empty array as a result of array_filter will not print '$name=""'.

Overrides AttributeValueBase::RENDER_EMPTY_ATTRIBUTE

See also

\Drupal\Core\Template\AttributeArray::__toString()

\Drupal\Core\Template\AttributeValueBase::render()

File

core/lib/Drupal/Core/Template/AttributeArray.php, line 33

Class

AttributeArray

A class that defines a type of Attribute that can be added to as an array.

Namespace

Code

const RENDER_EMPTY_ATTRIBUTE = FALSE;