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Twig Components / Methods / html_attr

html_attr is a Twig filter to turn an array into an HTML attribute string.

Jasny's Twig Extensions can be easily installed using composer:

composer require jasny/twig-extensions

UsageΒΆ

$twig = new Twig_Environment($loader, $options);
$twig->addExtension(new Jasny\Twig\ArrayExtension());

To use in a symfony project register the extensions as a service:

twig.extension.array:
class: Jasny\Twig\ArrayExtension
tags:
- { name: twig.extension }

Source: Jasny



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