formatting

lib/components/composed_component.dart

@@ -76,13 +76,13 @@ mixin ComposedComponent on Component, HasGameRef, Tapeable {
 
   // Finds all children of type T, recursively
   Iterable<T> _findT<T>() => components.expand((c) {
-    final List<T> r = [];
+        final List<T> r = [];
-    if (c is T) {
+        if (c is T) {
-      r.add(c as T);
+          r.add(c as T);
-    }
+        }
-    if (c is ComposedComponent) {
+        if (c is ComposedComponent) {
-      r.addAll(c._findT<T>());
+          r.addAll(c._findT<T>());
-    }
+        }
-    return r;
+        return r;
-  }).cast();
+      }).cast();
 }

lib/components/mixins/has_game_ref.dart

@@ -2,4 +2,4 @@ import '../../game.dart';
 
 mixin HasGameRef<T extends Game> {
   T gameRef;
-}
+}

lib/game.dart

@@ -111,7 +111,8 @@ abstract class BaseGame extends Game {
   /// List of deltas used in debug mode to calculate FPS
   final List<double> _dts = [];
 
-  Iterable<Tapeable> get _tapeableComponents => components.where((c) => c is Tapeable).cast();
+  Iterable<Tapeable> get _tapeableComponents =>
+      components.where((c) => c is Tapeable).cast();
 
   @override
   void onTapCancel() {

test/composed_component_test.dart

@@ -30,8 +30,8 @@ class MyTap extends PositionComponent with Tapeable, Resizable {
   bool checkTapOverlap(Offset o) => true;
 }
 
-class MyComposed extends Component with HasGameRef, Tapeable, ComposedComponent {
+class MyComposed extends Component
-
+    with HasGameRef, Tapeable, ComposedComponent {
   @override
   void update(double dt) {}
 

test/has_game_ref_test.dart

@@ -14,10 +14,8 @@ class MyGame extends BaseGame {
 }
 
 class MyComponent extends PositionComponent with HasGameRef<MyGame> {
-
   @override
-  void update(double dt) {
+  void update(double dt) {}
-  }
 
   @override
   void render(Canvas c) {}