core-bundle/src/Routing/FrontendLoader.php
private function addLocaleToRoute(Route $route): void
    {
        if (!$this->prependLocale) {
            return;
        }

        $route->setPath('/{_locale}'.$route->getPath());
        $route->addRequirements(['_locale' => '[a-z]{2}(\-[A-Z]{2})?']);
    }
private function addLocaleToRoute(Route $route): void
    {
        if (!$this->prependLocale) {
            return;
        }

        $route->setPath('/{_locale}'.$route->getPath());
        $route->addRequirements(['_locale' => '[a-z]{2}(\-[A-Z]{2})?']);
    }
private function addLocaleToRoute ( Route $ route ) : void { if ( ! $ this -> prependLocale ) { return ; } $ route -> setPath ( '/{_locale}' . $ route -> getPath ( ) ) ; $ route -> addRequirements ( [ '_locale' => '[a-z]{2}(\-[A-Z]{2})?' ] ) ; }
Adds the locale to the route if prepend_locale is enabled.
Adds the locale to the route if prepend_locale is enabled .