public function MarkupTrait::count in Drupal 9

Same name and namespace in other branches

1. 8 core/lib/Drupal/Component/Render/MarkupTrait.php \Drupal\Component\Render\MarkupTrait::count()

Returns the string length.

Return value

int The length of the string.

File

core/lib/Drupal/Component/Render/MarkupTrait.php, line 61

Class

MarkupTrait

Implements MarkupInterface and Countable for rendered objects.

Namespace

Drupal\Component\Render

Code

public function count() {
  return mb_strlen($this->string);
}