function MarkupTrait::jsonSerialize

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

Return value

string The safe string content.

File

core/lib/Drupal/Component/Render/MarkupTrait.php, line 71

Class

MarkupTrait

Implements MarkupInterface and Countable for rendered objects.

Namespace

Drupal\Component\Render

Code

public function jsonSerialize() : string {
    return $this->__toString();
}