public StringInterface::setPlurals($plurals)

public LocaleConfigSubscriber::onOverrideChange

public LocaleSettingsForm::validateForm(array &$form

Storage for strings. Type:

protected LocaleConfigManager::getTranslatableData(TypedDataInterface

The module handler service. Type:

The Drupal state storage service. Type:

public TranslateEditForm::submitForm(array &$form

Defines a Drupal translations (translations://) stream wrapper class. Provides support for storing translation files.

public ImportForm::validateForm(array &$form, FormStateInterface