Focus on GeneratorAstGenerator

symfony · GuilhemN · Jan 22, 2016 · Aug 6, 2016 · Aug 6, 2016 · Aug 6, 2016
commit 791a9554e87355798c3c223a57b235c9e65e33f3
diff --git a/...Symfony/Component/AstGenerator/.gitignore → src/Symfony/Component/Ast/.gitignore b/...Symfony/Component/AstGenerator/.gitignore → src/Symfony/Component/Ast/.gitignore
diff --git a/src/Symfony/Component/Ast/AstDumper.php b/src/Symfony/Component/Ast/AstDumper.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Ast;
+
+use PhpParser\PrettyPrinterAbstract;
+use PhpParser\PrettyPrinter\Standard;
+
+final class AstDumper
+{
+    private $printer;
+
+    public function __construct(PrettyPrinterAbstract $printer = null)
+    {
+        if (null === $printer) {
+            $printer = new Standard();
+        }
+
+        $this->printer = $printer;
+    }
+
+    public function dump(NodeList $nodeList)
+    {
+        return $this->printer->prettyPrintFile($nodeList->getNodes());
+    }
+}
diff --git a/src/Symfony/Component/AstGenerator/LICENSE → src/Symfony/Component/Ast/LICENSE b/src/Symfony/Component/AstGenerator/LICENSE → src/Symfony/Component/Ast/LICENSE
diff --git a/src/Symfony/Component/Ast/NodeList.php b/src/Symfony/Component/Ast/NodeList.php
@@ -0,0 +1,49 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Ast;
+
+use PhpParser\Node;
+
+final class NodeList
+{
+    private $nodes = array();
+
+    /**
+     * @param Node[] $nodes
+     */
+    public function __construct(array $nodes)
+    {
+        foreach ($nodes as $node) {
+            $this->addNode($node);
+        }
+    }
+
+    /**
+     * @return Node[]
+     */
+    public function getNodes()
+    {
+        return $this->nodes;
+    }
+
+    public function addNode(Node $node)
+    {
+        $this->nodes[] = $node;
+    }
+
+    public function append(NodeList $nodeList)
+    {
+        foreach ($nodeList->getNodes() as $node) {
+            $this->addNode($node);
+        }
+    }
+}
diff --git a/src/Symfony/Component/AstGenerator/README.md → src/Symfony/Component/Ast/README.md b/src/Symfony/Component/AstGenerator/README.md → src/Symfony/Component/Ast/README.md
diff --git a/...Component/AstGenerator/Util/AstHelper.php → src/Symfony/Component/Ast/Util/AstHelper.php b/...Component/AstGenerator/Util/AstHelper.php → src/Symfony/Component/Ast/Util/AstHelper.php
@@ -9,7 +9,7 @@
  * file that was distributed with this source code.
  */
 
-namespace Symfony\Component\AstGenerator\Util;
+namespace Symfony\Component\Ast\Util;
 
 use PhpParser\Node;
 use PhpParser\Node\Expr;

diff --git a/...fony/Component/AstGenerator/composer.json → src/Symfony/Component/Ast/composer.json b/...fony/Component/AstGenerator/composer.json → src/Symfony/Component/Ast/composer.json
@@ -1,8 +1,8 @@
 {
-    "name": "symfony/ast-generator",
+    "name": "symfony/ast",
     "type": "library",
-    "description": "Symfony component to generate AST from and to various others components",
-    "keywords": ["symfony", "ast", "generator"],
+    "description": "Symfony AST Component",
+    "keywords": ["symfony", "ast"],
     "homepage": "https://symfony.com",
     "license": "MIT",
     "authors": [
@@ -17,22 +17,18 @@
     ],
     "require": {
         "php": ">=5.5.9",
-        "nikic/php-parser": "~2.0",
-        "symfony/property-info": "~2.8|~3.0"
-    },
-    "require-dev": {
-        "symfony/serializer": "~2.8|~3.0"
+        "nikic/php-parser": "~2.0"
     },
     "autoload": {
-        "psr-4": { "Symfony\\Component\\AstGenerator\\": "" },
+        "psr-4": { "Symfony\\Component\\Ast\\": "" },
         "exclude-from-classmap": [
             "/Tests/"
         ]
     },
     "minimum-stability": "dev",
     "extra": {
         "branch-alias": {
-            "dev-master": "3.1-dev"
+            "dev-master": "3.2-dev"
         }
     }
 }
diff --git a/...y/Component/AstGenerator/phpunit.xml.dist → src/Symfony/Component/Ast/phpunit.xml.dist b/...y/Component/AstGenerator/phpunit.xml.dist → src/Symfony/Component/Ast/phpunit.xml.dist
diff --git a/src/Symfony/Component/AstGenerator/AstGeneratorChain.php b/src/Symfony/Component/AstGenerator/AstGeneratorChain.php
diff --git a/src/Symfony/Component/AstGenerator/AstGeneratorInterface.php b/src/Symfony/Component/AstGenerator/AstGeneratorInterface.php
diff --git a/src/Symfony/Component/AstGenerator/Exception/MissingContextException.php b/src/Symfony/Component/AstGenerator/Exception/MissingContextException.php
diff --git a/src/Symfony/Component/AstGenerator/Tests/AstGeneratorChainTest.php b/src/Symfony/Component/AstGenerator/Tests/AstGeneratorChainTest.php
diff --git a/src/Symfony/Component/AstGenerator/Tests/UniqueVariableScopeTest.php b/src/Symfony/Component/AstGenerator/Tests/UniqueVariableScopeTest.php