Enhanced, added ViewSnippet manipulator plugin

src/WebinoDraw/Factory/ManipulatorFactory.php

@@ -57,6 +57,7 @@ public function createService(ServiceLocatorInterface $services)
             ->setPlugin(new Plugin\Cdata($instructionsRenderer), 20)
             ->setPlugin(new Plugin\OnVar($varTranslator, $instructionsRenderer), 10)
             ->setPlugin(new Plugin\OnEmpty($instructionsRenderer), -100)
+            ->setPlugin(new Plugin\ViewSnippet($instructionsRenderer), -450)
             ->setPlugin(new Plugin\SubInstructions($instructionsRenderer), -500);
     }
 }

src/WebinoDraw/Manipulator/Plugin/Render.php

@@ -11,7 +11,6 @@
 namespace WebinoDraw\Manipulator\Plugin;
 
 use Zend\View\Renderer\PhpRenderer;
-
 use WebinoDraw\Dom\Element;
 
 /**

src/WebinoDraw/Manipulator/Plugin/ViewSnippet.php

@@ -0,0 +1,44 @@
+<?php
+/**
+ * Webino (http://webino.sk)
+ *
+ * @link        https://github.com/webino/WebinoDraw for the canonical source repository
+ * @copyright   Copyright (c) 2012-2019 Webino, s. r. o. (http://webino.sk)
+ * @author      Peter Bačinský <peter@bacinsky.sk>
+ * @license     BSD-3-Clause
+ */
+
+namespace WebinoDraw\Manipulator\Plugin;
+
+use Zend\View\Renderer\PhpRenderer;
+use WebinoDraw\Dom\Element;
+
+/**
+ * Class ViewSnippet
+ */
+class ViewSnippet extends AbstractPlugin implements InLoopPluginInterface
+{
+    /**
+     * @param PluginArgument $arg
+     */
+    public function inLoop(PluginArgument $arg)
+    {
+        $spec = $arg->getSpec();
+        if (empty($spec['render'])) {
+            return;
+        }
+
+        $node = $arg->getNode();
+        if (!$node instanceof Element) {
+            return;
+        }
+
+        $spec['instructions']['view-snippet'] = [
+            'locator' => 'view',
+            'render'  => ['snippet' => '{$_snippet}'],
+            'replace' => '{$snippet}',
+        ];
+
+        $arg->setSpec($spec);
+    }
+}