Initial Drupal 11 with DDEV setup

vendor/symfony/validator/Constraints/Charset.php

@@ -0,0 +1,43 @@
+<?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\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+final class Charset extends Constraint
+{
+    public const BAD_ENCODING_ERROR = '94c5e58b-f892-4e25-8fd6-9d89c80bfe81';
+
+    protected const ERROR_NAMES = [
+        self::BAD_ENCODING_ERROR => 'BAD_ENCODING_ERROR',
+    ];
+
+    #[HasNamedArguments]
+    public function __construct(
+        public array|string $encodings = [],
+        public string $message = 'The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.',
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        parent::__construct(null, $groups, $payload);
+
+        if ([] === $this->encodings) {
+            throw new ConstraintDefinitionException(\sprintf('The "%s" constraint requires at least one encoding.', static::class));
+        }
+    }
+}