service language_manager

AliasTest::testCRUD in drupal/core/modules/system/lib/Drupal/system/Tests/Path/AliasTest.php

AliasTest::testLookupPath in drupal/core/modules/system/lib/Drupal/system/Tests/Path/AliasTest.php

AliasTest::testWhitelist in drupal/core/modules/system/lib/Drupal/system/Tests/Path/AliasTest.php

Tests the alias whitelist.

drupal_language_initialize in drupal/core/includes/bootstrap.inc

Initializes all the defined language types and sets the default langcode.

install_begin_request in drupal/core/includes/install.core.inc

Begins an installation request, modifying the installation state as needed.

... See full list

class: Drupal\Core\Language\LanguageManager