Hashtagify (filter for TWIG)

TWIG filter to turn hashtags into html links. Provides interfaces to work with a Slim Framework Router, or a base URL.

Installation

1. Install through composer.

composer require techwilk/twig-hashtagify

2. Then configure base url using one of the interfaces provided, or write your own:

Base Url Interface:

use TechWilk\TwigHashtagify\HashtagifyUrlGenerator\BaseUrlHashtagifyUrlGenerator;
use TechWilk\TwigHashtagify\HashtagifyExtension;
use TechWilk\TwigHashtagify\HashtagifyRuntimeLoader;

$urlGenerator = new BaseUrlHashtagifyUrlGenerator('https://example.com/hashtag/');
$twig->addExtension(new HashtagifyExtension());
$twig->addRuntimeLoader(new HashtagifyRuntimeLoader($urlGenerator));

Slim Router Interface:

Add the following extension as a twig dependency

use TechWilk\TwigHashtagify\HashtagifyExtension;

$twig->addExtension(new HashtagifyExtension());

Add the following middleware after your TwigMiddleware to setup our dependencies

use TechWilk\TwigHashtagify\HashtagifyMiddleware;

$app->add(HashtagifyMiddleware::createFromContainer($app, 'route-name', 'argument-name'));

Use

Use as a standard twig filter:

{{ 'this text with #hashtags' | hashtagify }}

Example

Turns this:

This is some text with #hashtags in it

Into this:

This is some text with <a href="http://example.com/hashtag/hashtags">#hashtags</a> in it