The `setLocale` method of the TranslatorInterface in the PHP Symfony component is used to set the current locale for translation purposes. It allows developers to dynamically change the locale during runtime, enabling the translation of messages, labels, and content into different languages. By specifying the desired locale as a parameter to this method, developers can ensure that the appropriate translations are used in the application according to the user's selected language or any other criteria.
PHP Symfony\Component\Translation TranslatorInterface::setLocale - 24 examples found. These are the top rated real world PHP examples of Symfony\Component\Translation\TranslatorInterface::setLocale extracted from open source projects. You can rate examples to help us improve the quality of examples.