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src/Twig/TypeLabelExtension.php

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+<?php
+
+
+namespace App\Twig;
+
+
+use App\Services\ElementTypeNameGenerator;
+use Twig\Extension\AbstractExtension;
+use Twig\TwigFunction;
+
+final class TypeLabelExtension extends AbstractExtension
+{
+    private $nameGenerator;
+
+    public function __construct(ElementTypeNameGenerator $elementTypeNameGenerator)
+    {
+        $this->nameGenerator = $elementTypeNameGenerator;
+    }
+
+    public function getFunctions()
+    {
+        return [
+                new TwigFunction('elementType', [$this->nameGenerator, 'getLocalizedTypeLabel']),
+                new TwigFunction('elementTypeName', [$this->nameGenerator, 'getTypeNameCombination']),
+            ];
+    }
+}