the whole shebang

vendor/nikic/php-parser/lib/PHPParser/NodeDumper.php

@@ -0,0 +1,39 @@
+<?php
+
+class PHPParser_NodeDumper
+{
+    /**
+     * Dumps a node or array.
+     *
+     * @param array|PHPParser_Node $node Node or array to dump
+     *
+     * @return string Dumped value
+     */
+    public function dump($node) {
+        if ($node instanceof PHPParser_Node) {
+            $r = $node->getType() . '(';
+        } elseif (is_array($node)) {
+            $r = 'array(';
+        } else {
+            throw new InvalidArgumentException('Can only dump nodes and arrays.');
+        }
+
+        foreach ($node as $key => $value) {
+            $r .= "\n" . '    ' . $key . ': ';
+
+            if (null === $value) {
+                $r .= 'null';
+            } elseif (false === $value) {
+                $r .= 'false';
+            } elseif (true === $value) {
+                $r .= 'true';
+            } elseif (is_scalar($value)) {
+                $r .= $value;
+            } else {
+                $r .= str_replace("\n", "\n" . '    ', $this->dump($value));
+            }
+        }
+
+        return $r . "\n" . ')';
+    }
+}