admin_bar_locale_links in core/modules/admin_bar/admin_bar.module

Build Locale links.

language_types_get_default in core/includes/bootstrap.inc

Returns a list of the built-in language types.

LocaleDateFormatsFunctionalTest::testLocalizeDateFormats in core/modules/locale/tests/locale.test

Functional tests for localizing date formats.

LocaleLanguageSwitchingFunctionalTest::testLanguageBlock in core/modules/locale/tests/locale.test

Functional tests for the language switcher block.

LocaleUILanguageNegotiationTest::runTest in core/modules/locale/tests/locale.test

LocaleUILanguageNegotiationTest::testUILanguageNegotiation in core/modules/locale/tests/locale.test

Tests for language switching by URL path.

LocaleUninstallFunctionalTest::testUninstallProcess in core/modules/locale/tests/locale.test

Check if the values of the Locale variables are correct after uninstall.

locale_language_negotiation_info in core/modules/locale/locale.module

Implements hook_language_negotiation_info().

locale_language_selector_form in core/modules/locale/locale.module

Form builder callback to display language selection widget.

locale_language_types_info in core/modules/locale/locale.module

Implements hook_language_types_info().

locale_language_url_fallback in core/includes/locale.inc

Determines the language to be assigned to URLs when none is detected.

TranslationTestCase::setUp in core/modules/translation/tests/translation.test

Sets up a Backdrop site for running functional and integration tests.

update.php in core/update.php

Administrative page for handling updates from one Backdrop version to another.

views_cache_get in core/modules/views/includes/cache.inc

Return data from the persistent views cache.

views_cache_set in core/modules/views/includes/cache.inc

Set a cached item in the views cache.