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tests/_support/Commands/LanguageCommand.php

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+<?php
+
+/**
+ * This file is part of CodeIgniter 4 framework.
+ *
+ * (c) CodeIgniter Foundation <admin@codeigniter.com>
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
+namespace Tests\Support\Commands;
+
+use CodeIgniter\CLI\BaseCommand;
+use CodeIgniter\CLI\GeneratorTrait;
+
+class LanguageCommand extends BaseCommand
+{
+    use GeneratorTrait;
+
+    protected $group       = 'Generators';
+    protected $name        = 'publish:language';
+    protected $description = 'Publishes a language file.';
+    protected $usage       = 'publish:language [options]';
+    protected $options     = [
+        '--lang' => 'The language folder to save the file.',
+        '--sort' => 'Turn on/off the sortImports flag.',
+    ];
+
+    public function run(array $params)
+    {
+        $this->setHasClassName(false);
+        $params[0]      = 'Foobar';
+        $params['lang'] = $params['lang'] ?? 'en';
+
+        $this->component = 'Language';
+        $this->directory = 'Language\\' . $params['lang'];
+
+        $sort = (isset($params['sort']) && $params['sort'] === 'off') ? false : true;
+        $this->setSortImports($sort);
+
+        $this->execute($params);
+    }
+
+    protected function prepare(string $class): string
+    {
+        return file_get_contents(__DIR__ . '/Foobar.php') ?: '';
+    }
+}