k-ko/slim-twig-flash

A Twig 3 extension to access Slim Flash messages in templates

2.0.0 2021-10-16 18:22 UTC

Requires

• php: >=7.2
• slim/flash: 0.4.0
• twig/twig: ^1.34.0 || ^2.4.0 || ^3.0.0

Requires (Dev)

• friendsofphp/php-cs-fixer: 1.*
• phpunit/phpcov: ^3
• phpunit/phpunit: ^5
• satooshi/php-coveralls: ^1.0

GPL-3.0-or-later

• Vassilis Kanellopoulos
• Knut Kohl

• framework
• view
• message
• extension
• provider
• flash
• slim
• twig3

README

A Twig 3 extension to access Slim Flash messages in templates.

Install

Via Composer

composer require k-ko/slim-twig-flash

Requires:

• PHP 7.2 or newer
• Slim Framework Flash Messages 0.1.0 or newer
• Twig 3 or newer

Usage

• Add extension to your twig view

...
$view->addExtension(new Knlv\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.