Initial commit

config/definition.php

@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+use Symfony\Component\Config\Definition\Configurator\DefinitionConfigurator;
+
+/**
+ * This file defines the layout of the configuration, type constraints
+ * and any default argument values.
+ */
+return static function (DefinitionConfigurator $definition): void {
+    $definition->rootNode()
+        ->children()
+            ->scalarNode('name')->defaultValue('Mr. NoName')->cannotBeEmpty()->end()
+        ->end()
+    ;
+};
+