Catch errors due to malformed tags (#527)

src/Annotation/DocblockAnnotationParser.php

@@ -18,6 +18,7 @@
 use function array_map;
 use function array_values;
 use function in_array;
+use InvalidArgumentException;
 use phpDocumentor\Reflection\DocBlock\Tag;
 use phpDocumentor\Reflection\DocBlock\Tags\Formatter;
 use phpDocumentor\Reflection\DocBlockFactoryInterface;
@@ -47,7 +48,11 @@ public function __construct(DocBlockFactoryInterface $factory, Formatter $tagsFo
      */
     public function parse(string $docblock): array
     {
-        $doc = $this->factory->create($docblock);
+        try {
+            $doc = $this->factory->create($docblock);
+        } catch (InvalidArgumentException $e) {
+            throw new MalformedTagException('The annotations could not be parsed.', 0, $e);
+        }
 
         $tags = array_values(
             array_filter(

src/Annotation/MalformedTagException.php

@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of the box project.
+ *
+ * (c) Kevin Herrera <[email protected]>
+ *     Théo Fidry <[email protected]>
+ *
+ * This source file is subject to the MIT license that is bundled
+ * with this source code in the file LICENSE.
+ */
+
+namespace KevinGH\Box\Annotation;
+
+use UnexpectedValueException;
+
+/**
+ * @private
+ */
+final class MalformedTagException extends UnexpectedValueException
+{
+}