Callback wasn't clear what the type of the function was (#8712)

Changing to an inline function, making the type more clear.
2017-03-10 13:49:47 -08:00
parent 16d800b204
commit 01ac75f5e4
1 changed files with 3 additions and 1 deletions
--- a/packages/flutter/lib/src/material/app_bar.dart
+++ b/packages/flutter/lib/src/material/app_bar.dart
@@ -686,7 +686,9 @@ class SliverAppBar extends StatelessWidget {
  ///           new IconButton(
  ///             icon: new Icon(Icons.shopping_cart),
  ///             tooltip: 'Open shopping cart',
-  ///             onPressed: _openCart,
+  ///             onPressed: () {
+  ///               // handle the press
+  ///             },
  ///           ),
  ///         ],
  ///       ),