glazilla/slim-twig-flash

A Twig extension to access Slim Flash messages in templates

v1.0 2022-11-10 11:59 UTC

Requires

• php: >=7.4.0
• slim/flash: ^0.4
• twig/twig: ^3.4.3

Requires (Dev)

• friendsofphp/php-cs-fixer: 1.*
• phpunit/phpcov: 2.*
• phpunit/phpunit: 4.8.0
• satooshi/php-coveralls: dev-master

GPL-3.0-or-later

• Sylvain M.

• framework
• twig
• view
• message
• extension
• provider
• flash
• slim

README

A Twig extension to access Slim Flash messages in templates.

Install

Via Composer

composer require glazilla/slim-twig-flash

Requires:

• PHP 8 or newer
• Slim Framework Flash Messages 0.4.0 or newer
• Twig 3.4.3 or newer

Usage

• Add extension to your twig views

...
$view->addExtension(new Glazilla\Slim\Views\TwigMessages(
    new Slim\Flash\Messages()
));
...

• In templates use flash() or flash('some_key') to fetch messages from Flash service

...
<ul class="alert alert-danger">
    {% for msg in flash('error') %}
    <li>{{ msg }}</li>
    {% endfor %}
</ul>
...

Testing

phpunit

License

The GNU GENERAL PUBLIC LICENSE Version 3. Please see License File for more information.