language_names

Added in version 3.5: The language_names function was added in Twig 3.5.

The language_names function returns the names of the languages:

{# Abkhazian, Achinese, ... #}
{{ language_names()|join(', ') }}

By default, the function uses the current locale. You can pass it explicitly:

{# abkhaze, aceh, ... #}
{{ language_names('fr')|join(', ') }}

Note

The language_names function is part of the IntlExtension which is not installed by default. Install it first:

$ composer require twig/intl-extra

Then, on Symfony projects, install the twig/extra-bundle:

$ composer require twig/extra-bundle

Otherwise, add the extension explicitly on the Twig environment:

use Twig\Extra\Intl\IntlExtension;

$twig = new \Twig\Environment(...);
$twig->addExtension(new IntlExtension());

Arguments

  • locale: The locale