The Symfony Polyfill / Intl ICU ComponentEdit this page
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The Symfony Polyfill / Intl ICU Component
This component provides a native PHP implementation of several Intl functions and classes to users who run PHP versions without the
$ composer require symfony/polyfill-intl-icu
Alternatively, you can clone the https://github.com/symfony/polyfill-intl-icu repository.
If you install this component outside of a Symfony application, you must
vendor/autoload.php file in your code to enable the class
autoloading mechanism provided by Composer. Read
this article for more details.
Once this component is installed in your application, you can use the following classes and functions, no matter if the PHP intl extension is installed or not in your server.
The polyfill-intl-grapheme and polyfill-intl-normalizer components provide polyfills for other classes and functions related to the Intl PHP extension.