language_name

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`language_name`

The language_name filter returns the language name based on its ISO 639-1 code, ISO 639-2 code, or other specific localized code:

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        {# German #}
{{ 'de'|language_name }}
    

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

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        {# allemand #}
{{ 'de'|language_name('fr') }}

{# français canadien #}
{{ 'fr_CA'|language_name('fr_FR') }}
    

Note

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

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        $ composer require twig/intl-extra
    

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

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        $ composer require twig/extra-bundle
    

Otherwise, add the extension explicitly on the Twig environment:

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        use Twig\Extra\Intl\IntlExtension;

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

Arguments