Initial commit of Effen reactive framework experiment for Sky

sky/examples/fn/widgets/toolbar.dart

Index: sky/examples/fn/widgets/toolbar.dart
diff --git a/sky/examples/fn/widgets/toolbar.dart b/sky/examples/fn/widgets/toolbar.dart
new file mode 100644
index 0000000000000000000000000000000000000000..72cbcdf9e91ba8413c1d2c9e0e21f8bef7d43d33
--- /dev/null
+++ b/sky/examples/fn/widgets/toolbar.dart
@@ -0,0 +1,25 @@
+part of widgets;
+
+class Toolbar extends Component {
+
+  List<Node> children;
+
+  static Style _style = new Style('''
+    display: flex;
+    align-items: center;
+    height: 84px;
+    z-index: 1;
+    background-color: #3F51B5;
+    color: white;
+    box-shadow: 0 3px 6px rgba(0,0,0,0.16), 0 3px 6px rgba(0,0,0,0.23);'''
+  );
+
+  Toolbar({String key, this.children}) : super(key: key);
+
+  Node render() {
+    return new Container(
+      style: _style,
+      children: children
+    );
+  }
+}