AttributeArray::RENDER_EMPTY_ATTRIBUTE

Same name in other branches
  1. 8.9.x core/lib/Drupal/Core/Template/AttributeArray.php \Drupal\Core\Template\AttributeArray::RENDER_EMPTY_ATTRIBUTE
  2. 10 core/lib/Drupal/Core/Template/AttributeArray.php \Drupal\Core\Template\AttributeArray::RENDER_EMPTY_ATTRIBUTE
  3. 11.x core/lib/Drupal/Core/Template/AttributeArray.php \Drupal\Core\Template\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

Drupal\Core\Template

Code

const RENDER_EMPTY_ATTRIBUTE = FALSE;

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