Добавлен tidy для форматирования

bundle/HtmlPrettierBundle/HtmlPrettier.php

@@ -2,10 +2,12 @@
 
 namespace Homepage\HtmlPrettierBundle;
 
-use Gajus\Dindent\Indenter;
+use Generator;
 use Sculpin\Core\Event\SourceSetEvent;
 use Sculpin\Core\Sculpin;
+use Sculpin\Core\Source\SourceInterface;
 use Sculpin\Core\Source\SourceSet;
+use function strlen;
 use Symfony\Component\EventDispatcher\EventSubscriberInterface;
 
 class HtmlPrettier implements EventSubscriberInterface
@@ -22,23 +24,26 @@ class HtmlPrettier implements EventSubscriberInterface
 
     public function formatHtml(SourceSetEvent $event): void
     {
-        $indenter = new Indenter([
-            'indentation_character' => '  ',
-        ]);
+        $config = [
+            'indent' => true,
+            'wrap' => 120,
+        ];
 
         $sources = $this->filterSource($event->sourceSet());
 
-        /** @var \Sculpin\Core\Source\SourceInterface $source */
+        /** @var SourceInterface $source */
         foreach ($sources as $source) {
             $html = $source->formattedContent();
-            $formatted = $indenter->indent($html);
-            $source->setFormattedContent($formatted);
+            $tidy = new \tidy();
+            $tidy->parseString($html, $config, 'utf8');
+            $tidy->cleanRepair();
+            $source->setFormattedContent((string) $tidy);
         }
     }
 
-    private function filterSource(SourceSet $sourceSet): \Generator
+    private function filterSource(SourceSet $sourceSet): Generator
     {
-        /** @var \Sculpin\Core\Source\SourceInterface $source */
+        /** @var SourceInterface $source */
         foreach ($sourceSet->allSources() as $source) {
             $filename = $source->filename();
 
@@ -55,7 +60,7 @@ class HtmlPrettier implements EventSubscriberInterface
 
     private function endsWith($haystack, $needle): bool
     {
-        $length = \strlen($needle);
+        $length = strlen($needle);
 
         return $length === 0 || (substr($haystack, -$length) === $needle);
     }