Merge pull request #274 from jimsimon/examples-as-libraries

Examples as libraries

packages/flutter/example/address_book/lib/main.dart

@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+library address_book;
+
 import 'package:sky/editing/input.dart';
 import 'package:sky/theme/colors.dart' as colors;
 import 'package:sky/theme/typography.dart' as typography;

packages/flutter/example/demo_launcher/lib/main.dart

@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+library demo_launcher;
+
 import 'package:sky/mojo/activity.dart' as activity;
 import 'package:sky/mojo/asset_bundle.dart';
 import 'package:sky/painting/box_painter.dart';

packages/flutter/example/fitness/lib/feed.dart

@@ -2,33 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:sky/painting/text_style.dart';
-import 'package:sky/widgets/basic.dart';
-import 'package:sky/widgets/button_base.dart';
-import 'package:sky/widgets/dialog.dart';
-import 'package:sky/widgets/drawer.dart';
-import 'package:sky/widgets/drawer_divider.dart';
-import 'package:sky/widgets/drawer_header.dart';
-import 'package:sky/widgets/drawer_item.dart';
-import 'package:sky/widgets/flat_button.dart';
-import 'package:sky/widgets/floating_action_button.dart';
-import 'package:sky/widgets/icon_button.dart';
-import 'package:sky/widgets/icon.dart';
-import 'package:sky/widgets/ink_well.dart';
-import 'package:sky/widgets/material.dart';
-import 'package:sky/widgets/navigator.dart';
-import 'package:sky/widgets/radio.dart';
-import 'package:sky/widgets/scaffold.dart';
-import 'package:sky/widgets/scrollable_list.dart';
-import 'package:sky/widgets/scrollable_viewport.dart';
-import 'package:sky/widgets/snack_bar.dart';
-import 'package:sky/widgets/theme.dart';
-import 'package:sky/widgets/tool_bar.dart';
-import 'package:sky/widgets/widget.dart';
-
-import 'fitness_types.dart';
-import 'fitness_item.dart';
-import 'measurement.dart';
+part of fitness;
 
 class FitnessItemList extends Component {
   FitnessItemList({ Key key, this.items, this.onDismissed }) : super(key: key) {

packages/flutter/example/fitness/lib/fitness_item.dart

@@ -2,9 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:sky/widgets/basic.dart';
-import 'package:sky/widgets/card.dart';
-import 'package:sky/widgets/dismissable.dart';
+part of fitness;
 
 typedef void FitnessItemHandler(FitnessItem item);
 

packages/flutter/example/fitness/lib/fitness_types.dart

@@ -2,5 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+part of fitness;
+
 enum FitnessMode { feed, chart }
 enum BackupMode { enabled, disabled }

packages/flutter/example/fitness/lib/main.dart

@@ -2,19 +2,45 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+library fitness;
+
 import 'package:sky/theme/colors.dart' as colors;
 import 'package:sky/widgets/basic.dart';
 import 'package:sky/widgets/navigator.dart';
 import 'package:sky/widgets/theme.dart';
 import 'package:sky/widgets/widget.dart';
 import 'package:sky/widgets/task_description.dart';
+import 'package:sky/painting/text_style.dart';
+import 'package:sky/widgets/button_base.dart';
+import 'package:sky/widgets/dialog.dart';
+import 'package:sky/widgets/drawer.dart';
+import 'package:sky/widgets/drawer_divider.dart';
+import 'package:sky/widgets/drawer_header.dart';
+import 'package:sky/widgets/drawer_item.dart';
+import 'package:sky/widgets/flat_button.dart';
+import 'package:sky/widgets/floating_action_button.dart';
+import 'package:sky/widgets/icon_button.dart';
+import 'package:sky/widgets/icon.dart';
+import 'package:sky/widgets/ink_well.dart';
+import 'package:sky/widgets/material.dart';
+import 'package:sky/widgets/radio.dart';
+import 'package:sky/widgets/scaffold.dart';
+import 'package:sky/widgets/scrollable_list.dart';
+import 'package:sky/widgets/scrollable_viewport.dart';
+import 'package:sky/widgets/snack_bar.dart';
+import 'package:sky/widgets/tool_bar.dart';
+import 'package:sky/widgets/card.dart';
+import 'package:sky/widgets/dismissable.dart';
+import 'package:sky/editing/input.dart';
+import 'package:sky/widgets/default_text_style.dart';
+import 'package:sky/widgets/switch.dart';
 
-import 'meal.dart';
-import 'measurement.dart';
-import 'feed.dart';
-import 'settings.dart';
-import 'fitness_item.dart';
-import 'fitness_types.dart';
+part 'feed.dart';
+part 'fitness_item.dart';
+part 'fitness_types.dart';
+part 'meal.dart';
+part 'measurement.dart';
+part 'settings.dart';
 
 class FitnessApp extends App {
 

packages/flutter/example/fitness/lib/meal.dart

@@ -2,20 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:sky/painting/text_style.dart';
-import 'package:sky/editing/input.dart';
-import 'package:sky/widgets/basic.dart';
-import 'package:sky/widgets/default_text_style.dart';
-import 'package:sky/widgets/icon_button.dart';
-import 'package:sky/widgets/ink_well.dart';
-import 'package:sky/widgets/material.dart';
-import 'package:sky/widgets/navigator.dart';
-import 'package:sky/widgets/scaffold.dart';
-import 'package:sky/widgets/scrollable_viewport.dart';
-import 'package:sky/widgets/theme.dart';
-import 'package:sky/widgets/tool_bar.dart';
-
-import 'fitness_item.dart';
+part of fitness;
 
 class Meal extends FitnessItem {
   Meal({ DateTime when, this.description }) : super(when: when);

packages/flutter/example/fitness/lib/measurement.dart

@@ -2,21 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:sky/painting/text_style.dart';
-import 'package:sky/editing/input.dart';
-import 'package:sky/widgets/basic.dart';
-import 'package:sky/widgets/default_text_style.dart';
-import 'package:sky/widgets/icon_button.dart';
-import 'package:sky/widgets/ink_well.dart';
-import 'package:sky/widgets/material.dart';
-import 'package:sky/widgets/navigator.dart';
-import 'package:sky/widgets/scaffold.dart';
-import 'package:sky/widgets/scrollable_viewport.dart';
-import 'package:sky/widgets/snack_bar.dart';
-import 'package:sky/widgets/theme.dart';
-import 'package:sky/widgets/tool_bar.dart';
-
-import 'fitness_item.dart';
+part of fitness;
 
 class Measurement extends FitnessItem {
   Measurement({ DateTime when, this.weight }) : super(when: when);

packages/flutter/example/fitness/lib/settings.dart

@@ -2,18 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:sky/widgets/basic.dart';
-import 'package:sky/widgets/drawer_item.dart';
-import 'package:sky/widgets/switch.dart';
-import 'package:sky/widgets/icon_button.dart';
-import 'package:sky/widgets/material.dart';
-import 'package:sky/widgets/navigator.dart';
-import 'package:sky/widgets/scaffold.dart';
-import 'package:sky/widgets/scrollable_viewport.dart';
-import 'package:sky/widgets/tool_bar.dart';
-import 'package:sky/widgets/theme.dart';
-
-import 'fitness_types.dart';
+part of fitness;
 
 typedef void SettingsUpdater({
   BackupMode backup

packages/flutter/example/hello_world/lib/main.dart

@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+library hello_world;
+
 import 'package:sky/widgets/basic.dart';
 
 class HelloWorldApp extends App {

packages/flutter/example/mine_digger/lib/main.dart

 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+library mine_digger;
+
 import 'dart:sky' as sky;
 import 'dart:math';
 

packages/flutter/example/stocks/lib/main.dart

@@ -2,6 +2,12 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+library stocks;
+
+import 'dart:convert';
+import 'dart:math' as math;
+import 'dart:sky' as sky;
+
 import 'package:sky/theme/colors.dart' as colors;
 import 'package:sky/theme/typography.dart' as typography;
 import 'package:sky/widgets/basic.dart';
@@ -10,11 +16,47 @@ import 'package:sky/widgets/navigator.dart';
 import 'package:sky/widgets/theme.dart';
 import 'package:sky/widgets/widget.dart';
 import 'package:sky/widgets/task_description.dart';
+import 'package:sky/rendering/box.dart';
+import 'package:sky/mojo/net/fetch.dart';
+import 'package:sky/mojo/asset_bundle.dart';
+import 'package:sky/editing/input.dart';
+import 'package:sky/widgets/drawer.dart';
+import 'package:sky/widgets/drawer_divider.dart';
+import 'package:sky/widgets/drawer_header.dart';
+import 'package:sky/widgets/drawer_item.dart';
+import 'package:sky/widgets/floating_action_button.dart';
+import 'package:sky/widgets/focus.dart';
+import 'package:sky/widgets/icon.dart';
+import 'package:sky/widgets/icon_button.dart';
+import 'package:sky/widgets/modal_overlay.dart';
+import 'package:sky/widgets/popup_menu.dart';
+import 'package:sky/widgets/radio.dart';
+import 'package:sky/widgets/snack_bar.dart';
+import 'package:sky/widgets/scaffold.dart';
+import 'package:sky/widgets/tabs.dart';
+import 'package:sky/widgets/tool_bar.dart';
+import 'package:sky/widgets/scrollable_list.dart';
+import 'package:sky/widgets/material.dart';
+import 'package:sky/widgets/checkbox.dart';
+import 'package:sky/widgets/popup_menu_item.dart';
+import 'package:sky/painting/text_style.dart';
+import 'package:sky/widgets/ink_well.dart';
+import 'package:sky/widgets/dialog.dart';
+import 'package:sky/widgets/flat_button.dart';
+import 'package:sky/widgets/scrollable_viewport.dart';
+import 'package:sky/widgets/switch.dart';
+
+//TODO(jimsimon): Is this needed?
+export 'package:sky/widgets/popup_menu.dart' show PopupMenuStatus;
 
-import 'stock_data.dart';
-import 'stock_home.dart';
-import 'stock_settings.dart';
-import 'stock_types.dart';
+part 'stock_arrow.dart';
+part 'stock_data.dart';
+part 'stock_home.dart';
+part 'stock_list.dart';
+part 'stock_menu.dart';
+part 'stock_row.dart';
+part 'stock_settings.dart';
+part 'stock_types.dart';
 
 class StocksApp extends App {
 

packages/flutter/example/stocks/lib/stock_arrow.dart

@@ -2,13 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:math' as math;
-import 'dart:sky' as sky;
-
-import 'package:sky/rendering/box.dart';
-import 'package:sky/rendering/object.dart';
-import 'package:sky/theme/colors.dart' as colors;
-import 'package:sky/widgets/basic.dart';
+part of stocks;
 
 class StockArrow extends Component {
 

packages/flutter/example/stocks/lib/stock_data.dart

@@ -2,11 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:convert';
-import 'dart:math';
-
-import 'package:sky/mojo/net/fetch.dart';
-import 'package:sky/mojo/asset_bundle.dart';
+part of stocks;
 
 // Snapshot from http://www.nasdaq.com/screening/company-list.aspx
 // Fetched 2/23/2014.

packages/flutter/example/stocks/lib/stock_home.dart

@@ -2,32 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:sky/editing/input.dart';
-import 'package:sky/theme/colors.dart' as colors;
-import 'package:sky/widgets/basic.dart';
-import 'package:sky/widgets/drawer.dart';
-import 'package:sky/widgets/drawer_divider.dart';
-import 'package:sky/widgets/drawer_header.dart';
-import 'package:sky/widgets/drawer_item.dart';
-import 'package:sky/widgets/floating_action_button.dart';
-import 'package:sky/widgets/focus.dart';
-import 'package:sky/widgets/icon.dart';
-import 'package:sky/widgets/icon_button.dart';
-import 'package:sky/widgets/modal_overlay.dart';
-import 'package:sky/widgets/navigator.dart';
-import 'package:sky/widgets/popup_menu.dart';
-import 'package:sky/widgets/radio.dart';
-import 'package:sky/widgets/snack_bar.dart';
-import 'package:sky/widgets/scaffold.dart';
-import 'package:sky/widgets/tabs.dart';
-import 'package:sky/widgets/theme.dart';
-import 'package:sky/widgets/tool_bar.dart';
-import 'package:sky/widgets/widget.dart';
-
-import 'stock_data.dart';
-import 'stock_list.dart';
-import 'stock_menu.dart';
-import 'stock_types.dart';
+part of stocks;
 
 typedef void ModeUpdater(StockMode mode);
 

packages/flutter/example/stocks/lib/stock_list.dart

@@ -2,12 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:sky/widgets/scrollable_list.dart';
-import 'package:sky/widgets/material.dart';
-import 'package:sky/widgets/basic.dart';
-
-import 'stock_data.dart';
-import 'stock_row.dart';
+part of stocks;
 
 class Stocklist extends Component {
   Stocklist({ Key key, this.stocks }) : super(key: key);

packages/flutter/example/stocks/lib/stock_menu.dart

@@ -2,15 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
-
-import 'package:sky/widgets/basic.dart';
-import 'package:sky/widgets/checkbox.dart';
-import 'package:sky/widgets/navigator.dart';
-import 'package:sky/widgets/popup_menu_item.dart';
-import 'package:sky/widgets/popup_menu.dart';
-
-export 'package:sky/widgets/popup_menu.dart' show PopupMenuStatus;
+part of stocks;
 
 class StockMenu extends Component {
   StockMenu({

packages/flutter/example/stocks/lib/stock_row.dart

@@ -2,15 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:sky/painting/text_style.dart';
-import 'package:sky/rendering/box.dart';
-import 'package:sky/widgets/ink_well.dart';
-import 'package:sky/widgets/basic.dart';
-import 'package:sky/widgets/default_text_style.dart';
-import 'package:sky/widgets/theme.dart';
-
-import 'stock_arrow.dart';
-import 'stock_data.dart';
+part of stocks;
 
 class StockRow extends Component {
 

packages/flutter/example/stocks/lib/stock_settings.dart

@@ -2,20 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:sky/widgets/basic.dart';
-import 'package:sky/widgets/checkbox.dart';
-import 'package:sky/widgets/dialog.dart';
-import 'package:sky/widgets/drawer_item.dart';
-import 'package:sky/widgets/flat_button.dart';
-import 'package:sky/widgets/icon_button.dart';
-import 'package:sky/widgets/material.dart';
-import 'package:sky/widgets/navigator.dart';
-import 'package:sky/widgets/scaffold.dart';
-import 'package:sky/widgets/scrollable_viewport.dart';
-import 'package:sky/widgets/switch.dart';
-import 'package:sky/widgets/tool_bar.dart';
-
-import 'stock_types.dart';
+part of stocks;
 
 typedef void SettingsUpdater({
   StockMode optimism,

packages/flutter/example/stocks/lib/stock_types.dart

@@ -2,5 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+part of stocks;
+
 enum StockMode { optimistic, pessimistic }
 enum BackupMode { enabled, disabled }