function LocaleTranslatableProject::getLangcode

Returns the project langcode.

Return value

string|null Returns the language code or NULL if it was not set.

File

core/modules/locale/src/LocaleTranslatableProject.php, line 98

Class

LocaleTranslatableProject

Translatable project for interface translation.

Namespace

Code

public function getLangcode() : ?string {
  return $this->langcode;
}