Warning Twig version 2.x is no longer maintained.
language_name
2.12
The language_name
filter was added in Twig 2.12.
The language_name
filter returns the language name given its two-letter
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
locale
: The locale