Add helper trait to provide type-hinting for zend-view

src/View/HelperTrait.php

@@ -0,0 +1,31 @@
+<?php
+/**
+ * @see       https://github.com/zendframework/zend-mvc-plugin-flashmessenger for the canonical source repository
+ * @copyright Copyright (c) 2005-2018 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license   https://github.com/zendframework/zend-mvc-plugin-flashmessenger/blob/master/LICENSE.md New BSD License
+ */
+
+namespace Zend\Mvc\Plugin\FlashMessenger\View;
+
+use Zend\Mvc\Plugin\FlashMessenger\FlashMessenger as PluginFlashMessenger;
+use Zend\Mvc\Plugin\FlashMessenger\View\Helper\FlashMessenger;
+
+/**
+ * Helper trait for auto-completion of code in modern IDEs.
+ *
+ * The trait provides convenience methods for view helpers,
+ * defined by the zend-mvc-plugin-flashmessenger component.
+ * It is designed to be used for type-hinting $this variable
+ * inside zend-view templates via doc blocks.
+ *
+ * The base class is PhpRenderer, followed by the helper trait from
+ * the zend-mvc-plugin-flashmessenger component. However, multiple helper traits
+ * from different Zend Framework components can be chained afterwards.
+ *
+ * @example @var \Zend\View\Renderer\PhpRenderer|\Zend\Mvc\Plugin\FlashMessenger\View\HelperTrait $this
+ *
+ * @method FlashMessenger|PluginFlashMessenger flashMessenger(string|null $namespace = null)
+ */
+trait HelperTrait
+{
+}