Clean up by removing some tutorial text

Removes comments only - no functional code changes

diff --git a/flutterfamilies/lib/main.dart b/flutterfamilies/lib/main.dart
index 95bd114177ed682ea250b164ec90e76a54683557..7b8c856010cc98060dcac6ab6b0c1d9af545c46f 100644 (file)
--- a/flutterfamilies/lib/main.dart
+++ b/flutterfamilies/lib/main.dart
@@ -80,23 +80,7 @@ class _MyHomePageState extends State<MyHomePage> {
       body: new Container(
         margin: const EdgeInsets.only(left: 20.0, right: 20.0),
         child : Center(
-          // Center is a layout widget. It takes a single child and positions it
-          // in the middle of the parent.
           child: Column(
-            // Column is also a layout widget. It takes a list of children and
-            // arranges them vertically. By default, it sizes itself to fit its
-            // children horizontally, and tries to be as tall as its parent.
-            //
-            // Invoke "debug painting" (press "p" in the console, choose the
-            // "Toggle Debug Paint" action from the Flutter Inspector in Android
-            // Studio, or the "Toggle Debug Paint" command in Visual Studio Code)
-            // to see the wireframe for each widget.
-            //
-            // Column has various properties to control how it sizes itself and
-            // how it positions its children. Here we use mainAxisAlignment to
-            // center the children vertically; the main axis here is the vertical
-            // axis because Columns are vertical (the cross axis would be
-            // horizontal).
             mainAxisAlignment: MainAxisAlignment.center,
             crossAxisAlignment: CrossAxisAlignment.start,
             children: <Widget>[