public static function SafeStringTrait::create in Service Container 7.2

Same name and namespace in other branches

1. 7 lib/Drupal/Component/Utility/SafeStringTrait.php \Drupal\Component\Utility\SafeStringTrait::create()

Creates a SafeString object if necessary.

If $string is equal to a blank string then it is not necessary to create a SafeString object. If $string is an object that implements SafeStringInterface it is returned unchanged.

Parameters

mixed $string: The string to mark as safe. This value will be cast to a string.

Return value

string|\Drupal\Component\Utility\SafeStringInterface A safe string.

File

lib/Drupal/Component/Utility/SafeStringTrait.php, line 37

Contains \Drupal\Component\Utility\SafeStringTrait.

Class

SafeStringTrait

Implements SafeStringInterface and Countable for rendered objects.

Namespace

Drupal\Component\Utility

Code

public static function create($string) {
  if ($string instanceof SafeStringInterface) {
    return $string;
  }
  $string = (string) $string;
  if ($string === '') {
    return '';
  }
  $safe_string = new static();
  $safe_string->string = $string;
  return $safe_string;
}