Merge pull request #620 from dbrumann/examples/transitive

Add example for transitive dependencies.

examples/Transitive.depfile.yaml

@@ -0,0 +1,27 @@
+paths: ["./Transitive"]
+exclude_files: []
+layers:
+  - name: Foo
+    collectors:
+      - type: className
+        regex: .*\\Foo$
+  - name: Baz
+    collectors:
+      - type: className
+        regex: .*\\Baz$
+  - name: Bar
+    collectors:
+      - type: className
+        regex: .*\\Bar$
+  - name: Bat
+    collectors:
+      - type: className
+        regex: .*\\Bat$
+ruleset:
+  Foo:
+    - Bar
+  Bar: ~
+  Baz:
+    - +Foo
+  Bat:
+    - Foo

examples/Transitive/Bar.php

@@ -0,0 +1,7 @@
+<?php
+
+namespace examples\Transitive;
+
+class Bar
+{
+}

examples/Transitive/Bat.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace examples\Transitive;
+
+class Bat
+{
+    public function __construct(Foo $foo, Bar $bar)
+    {
+    }
+}

examples/Transitive/Baz.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace examples\Transitive;
+
+class Baz
+{
+    public function __construct(Foo $foo, Bar $bar)
+    {
+    }
+}

examples/Transitive/Foo.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace examples\Transitive;
+
+class Foo
+{
+    public function __construct(Bar $bar)
+    {
+    }
+}