Initial Commit

dependencies/symfony/translation/Loader/YamlFileLoader.php

@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace Symfony\Component\Translation\Loader;
+
+use Symfony\Component\Translation\Exception\InvalidResourceException;
+use Symfony\Component\Translation\Exception\LogicException;
+use WP_Ultimo\Dependencies\Symfony\Component\Yaml\Exception\ParseException;
+use WP_Ultimo\Dependencies\Symfony\Component\Yaml\Parser as YamlParser;
+use WP_Ultimo\Dependencies\Symfony\Component\Yaml\Yaml;
+/**
+ * YamlFileLoader loads translations from Yaml files.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class YamlFileLoader extends \Symfony\Component\Translation\Loader\FileLoader
+{
+    private $yamlParser;
+    protected function loadResource(string $resource) : array
+    {
+        if (null === $this->yamlParser) {
+            if (!\class_exists(\WP_Ultimo\Dependencies\Symfony\Component\Yaml\Parser::class)) {
+                throw new LogicException('Loading translations from the YAML format requires the Symfony Yaml component.');
+            }
+            $this->yamlParser = new YamlParser();
+        }
+        try {
+            $messages = $this->yamlParser->parseFile($resource, Yaml::PARSE_CONSTANT);
+        } catch (ParseException $e) {
+            throw new InvalidResourceException(\sprintf('The file "%s" does not contain valid YAML: ', $resource) . $e->getMessage(), 0, $e);
+        }
+        if (null !== $messages && !\is_array($messages)) {
+            throw new InvalidResourceException(\sprintf('Unable to load file "%s".', $resource));
+        }
+        return $messages ?: [];
+    }
+}