intl.md

Intl Extension

The intl twig extension gives you a simple and efficient way to get country, language or a locale in a specific locale.

Setup

Service Registration

The twig extension need to be registered as symfony service.

services:
    Sulu\Twig\Extensions\IntlExtension: ~

If autoconfigure is not active you need to tag it with twig.extension.

Usage

Get country

You can get a country in a specific language:

{{ intl_country('de') }}
{{ intl_country('de', 'de') }}
{{ intl_alpha3_country('deu') }}
{{ intl_alpha3_country('deu', 'de') }}

Output:

Germany
Deutschland
Germany
Deutschland

You can also get a list of countries by using intl_countries('de') or intl_alpha3_countries('de').

Get language

You can get a language in a specfic language:

{{ intl_language('de') }}
{{ intl_language('de', null, 'de') }}
{{ intl_language('de', 'AT') }}
{{ intl_language('de', 'AT', 'de') }}
{{ intl_alpha3_language('deu') }}
{{ intl_alpha3_language('deu', 'de') }}

Output:

German
Deutsch
Austrian German
Österreichisches Deutsch
German
Deutsch

You can also get a list of languages by using intl_languages('de') or intl_alpha3_languages('deu', 'de').

Get locale

You can get a locale in a specfic language:

{{ intl_locale('de') }}
{{ intl_locale('de', 'de') }}
{{ intl_locale('de_AT') }}
{{ intl_locale('de_AT' 'de') }}

Output:

German
Deutsch
German (Austria)
Deutsch (Österreich)

You can also get a list of locales by using intl_locales('de').

Get icu locale

Convert a de-at locale to a valid de_AT:

{{ 'de-at'|intl_icu_locale }}

Output:

de_AT