public function AttributeBoolean::render
public AttributeBoolean::render()
Returns a string representation of the attribute.
While __toString only returns the value in a string form, render() contains the name of the attribute as well.
Return value
string The string representation of the attribute.
Overrides AttributeValueBase::render
File
- core/lib/Drupal/Core/Template/AttributeBoolean.php, line 32
Class
- AttributeBoolean
- A class that defines a type of boolean HTML attribute.
Namespace
Drupal\Core\TemplateCode
public function render() { return $this->__toString(); }
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https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Template!AttributeBoolean.php/function/AttributeBoolean::render/8.1.x