function Attribute::jsonSerialize

Same name in other branches
  1. 9 core/lib/Drupal/Core/Template/Attribute.php \Drupal\Core\Template\Attribute::jsonSerialize()
  2. 10 core/lib/Drupal/Core/Template/Attribute.php \Drupal\Core\Template\Attribute::jsonSerialize()
  3. 11.x core/lib/Drupal/Core/Template/Attribute.php \Drupal\Core\Template\Attribute::jsonSerialize()

Returns a representation of the object for use in JSON serialization.

Return value

string The safe string content.

File

core/lib/Drupal/Core/Template/Attribute.php, line 369

Class

Attribute
Collects, sanitizes, and renders HTML attributes.

Namespace

Drupal\Core\Template

Code

public function jsonSerialize() {
    return (string) $this;
}

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