--- /dev/null
+<?php
+
+/**
+ * @file
+ * Contains \Drupal\Console\Generator\TwigExtensionGenerator.
+ */
+
+namespace Drupal\Console\Generator;
+
+use Drupal\Console\Core\Generator\Generator;
+use Drupal\Console\Extension\Manager;
+
+/**
+ * Class TwigExtensionGenerator
+ *
+ * @package Drupal\Console\Generator
+ */
+class TwigExtensionGenerator extends Generator
+{
+ /**
+ * @var Manager
+ */
+ protected $extensionManager;
+
+ /**
+ * AuthenticationProviderGenerator constructor.
+ *
+ * @param Manager $extensionManager
+ */
+ public function __construct(
+ Manager $extensionManager
+ ) {
+ $this->extensionManager = $extensionManager;
+ }
+
+ /**
+ * Generator Service.
+ *
+ * @param string $module Module name
+ * @param string $name Service name
+ * @param string $class Class name
+ * @param array $services List of services
+ */
+ public function generate($module, $name, $class, $services)
+ {
+ $parameters = [
+ 'module' => $module,
+ 'name' => $name,
+ 'class' => $class,
+ 'class_path' => sprintf('Drupal\%s\TwigExtension\%s', $module, $class),
+ 'services' => $services,
+ 'tags' => ['name' => 'twig.extension'],
+ 'file_exists' => file_exists($this->extensionManager->getModule($module)->getPath() .'/'.$module.'.services.yml'),
+ ];
+
+ $this->renderFile(
+ 'module/services.yml.twig',
+ $this->extensionManager->getModule($module)->getPath() .'/'.$module.'.services.yml',
+ $parameters,
+ FILE_APPEND
+ );
+
+ $this->renderFile(
+ 'module/src/TwigExtension/twig-extension.php.twig',
+ $this->extensionManager->getModule($module)->getPath() .'/src/TwigExtension/'.$class.'.php',
+ $parameters
+ );
+ }
+}