flag internal code

Author: Baptouuuu

CHANGELOG.md

@@ -9,6 +9,13 @@
 ### Changed
 
 - Use more precise primitive types
+- `Innmind\Graphviz\Attribute\Value` is now internal
+- `Innmind\Graphviz\Node::attributes()` is now internal
+- `Innmind\Graphviz\Node\Shape::attributes()` is now internal
+- `Innmind\Graphviz\Graph::roots()` is now internal
+- `Innmind\Graphviz\Graph::nodes()` is now internal
+- `Innmind\Graphviz\Graph::attributes()` is now internal
+- `Innmind\Graphviz\Edge::attributes()` is now internal
 
 ### Removed
 

src/Attribute/Value.php

@@ -7,6 +7,7 @@
 use Innmind\Immutable\Str;
 
 /**
+ * @internal
  * @psalm-immutable
  */
 final class Value

src/Edge.php

@@ -127,6 +127,8 @@ public function filled(): self
     }
 
     /**
+     * @internal
+     *
      * @return Map<string, string>
      */
     public function attributes(): Map

src/Graph.php

@@ -144,6 +144,8 @@ public function add(Node $node): self
     }
 
     /**
+     * @internal
+     *
      * @return Set<Node>
      */
     public function roots(): Set
@@ -160,6 +162,8 @@ public function roots(): Set
     }
 
     /**
+     * @internal
+     *
      * @return Set<Node>
      */
     public function nodes(): Set
@@ -235,6 +239,8 @@ public function target(Url $url): self
     }
 
     /**
+     * @internal
+     *
      * @return Map<string, string>
      */
     public function attributes(): Map

src/Node.php

@@ -139,6 +139,8 @@ public function shaped(Shape $shape): self
     }
 
     /**
+     * @internal
+     *
      * @return Map<string, string>
      */
     public function attributes(): Map

src/Node/Shape.php

@@ -283,6 +283,8 @@ public function fillWithColor(RGBA $color): self
     }
 
     /**
+     * @internal
+     *
      * @return Map<string, string>
      */
     public function attributes(): Map