From 3f3811ab212338c9dacddb6d43353c5fdb3ca011 Mon Sep 17 00:00:00 2001
From: Tomas Votruba <tomas.vot@gmail.com>
Date: Sat, 24 Apr 2021 16:22:36 +0200
Subject: [PATCH] add dump_node() helper functoin (#6229)

---
 composer.json                 | 14 ++++++++------
 config/services.php           |  1 +
 src/functions/node_helper.php | 32 ++++++++++++++++++++++++++++++++
 tests/debug_functions.php     |  1 +
 4 files changed, 42 insertions(+), 6 deletions(-)
 create mode 100644 src/functions/node_helper.php

diff --git a/composer.json b/composer.json
index 404ae8a8430..4adef03a9d2 100644
--- a/composer.json
+++ b/composer.json
@@ -63,7 +63,8 @@
         "symplify/skipper": "^9.2.19",
         "symplify/smart-file-system": "^9.2.19",
         "symplify/symfony-php-config": "^9.2.19",
-        "webmozart/assert": "^1.10"
+        "webmozart/assert": "^1.10",
+        "tracy/tracy": "^2.8"
     },
     "require-dev": {
         "symplify/rule-doc-generator": "^9.2.19",
@@ -79,8 +80,7 @@
         "symplify/easy-coding-standard": "^9.2.19",
         "symplify/easy-testing": "^9.2.19",
         "symplify/phpstan-extensions": "^9.2.19",
-        "symplify/phpstan-rules": "^9.2",
-        "tracy/tracy": "^2.8"
+        "symplify/phpstan-rules": "^9.2"
     },
     "replace": {
         "rector/rector-prefixed": "self.version"
@@ -90,7 +90,10 @@
             "Rector\\": ["packages", "rules"],
             "Rector\\Core\\": "src",
             "Rector\\Compiler\\": "utils/compiler/src"
-        }
+        },
+        "files": [
+            "src/functions/node_helper.php"
+        ]
     },
     "autoload-dev": {
         "psr-4": {
@@ -118,8 +121,7 @@
             "rules-tests/Restoration/Rector/Use_/RestoreFullyQualifiedNameRector/Source/ShortClassOnly.php",
             "rules-tests/Transform/Rector/FuncCall/FuncCallToMethodCallRector/Source/some_view_function.php",
             "rules-tests/TypeDeclaration/Rector/FunctionLike/ReturnTypeDeclarationRector/Source/MyBar.php",
-            "rules-tests/TypeDeclaration/Rector/Property/CompleteVarDocTypePropertyRector/Source/EventDispatcher.php",
-            "tests/debug_functions.php"
+            "rules-tests/TypeDeclaration/Rector/Property/CompleteVarDocTypePropertyRector/Source/EventDispatcher.php"
         ]
     },
     "scripts": {
diff --git a/config/services.php b/config/services.php
index 4236296f47d..d898bc0c81d 100644
--- a/config/services.php
+++ b/config/services.php
@@ -66,6 +66,7 @@ return static function (ContainerConfigurator $containerConfigurator): void {
             __DIR__ . '/../src/ValueObject',
             __DIR__ . '/../src/Bootstrap',
             __DIR__ . '/../src/PhpParser/Node/CustomNode',
+            __DIR__ . '/../src/functions',
         ]);
 
     $services->alias(SymfonyApplication::class, ConsoleApplication::class);
diff --git a/src/functions/node_helper.php b/src/functions/node_helper.php
new file mode 100644
index 00000000000..0f0f14a7f02
--- /dev/null
+++ b/src/functions/node_helper.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+use PhpParser\Node;
+use PhpParser\PrettyPrinter\Standard;
+use Tracy\Dumper;
+
+function dump_node(Node $node, int $depth = 2): void
+{
+    Dumper::dump($node, [
+        Dumper::DEPTH => $depth,
+    ]);
+}
+
+/**
+ * @param Node|Node[] $node
+ */
+function print_node($node): void
+{
+    $standard = new Standard();
+
+    if (is_array($node)) {
+        foreach ($node as $singleNode) {
+            $printedContent = $standard->prettyPrint([$singleNode]);
+            Dumper::dump($printedContent);
+        }
+    } else {
+        $printedContent = $standard->prettyPrint([$node]);
+        Dumper::dump($printedContent);
+    }
+}
diff --git a/tests/debug_functions.php b/tests/debug_functions.php
index b13e38a5c65..671cfa82af9 100644
--- a/tests/debug_functions.php
+++ b/tests/debug_functions.php
@@ -6,6 +6,7 @@ use PhpParser\Node;
 use PhpParser\PrettyPrinter\Standard;
 
 require __DIR__ . '/../vendor/autoload.php';
+
 /**
  * @param Node|Node[] $node
  */