feat: add twigify filter and function

Author: tbreuss

plugins/twig/TwigExtension.php

@@ -74,6 +74,7 @@ public function getFilters(): array
         return [
             new TwigFilter('format_size', [$this, 'filterFilesize']),
             new TwigFilter('slugify', [$this, 'filterSlugify']),
+            new TwigFilter('twigify', [$this, 'twigify'], ['is_safe' => ['html']]),            
             new TwigFilter('visible', [$this, 'filterVisible'], ['deprecated' => true]) // doesn't work properly
         ];
     }
@@ -104,6 +105,7 @@ public function getFunctions(): array
             new TwigFunction('query', [$this, 'query']),
             new TwigFunction('snippet', [$this, 'snippet'], ['is_safe' => ['all']]),
             new TwigFunction('translate', [$this, 'translate']),
+            new TwigFunction('twigify', [$this, 'twigify'], ['is_safe' => ['html']]),            
             new TwigFunction('url_rel', [$this, 'urlRelative']),
             new TwigFunction('url_abs', [$this, 'urlAbsolute']),
         ];
@@ -659,4 +661,9 @@ public function testIsWritable(string $alias): bool
         $filename = $this->alias->get($alias);
         return is_writable($filename);
     }
+
+    public function twigify(string $content): string
+    {
+        return $this->environment->render($content);
+    }
 }