Shorten name of L10n generated class

l10n.yaml

@@ -1,3 +1,4 @@
 arb-dir: lib/l10n
 template-arb-file: intl_en.arb
-output-localization-file: app_localizations.dart
+output-localization-file: l10n.dart
+output-class: L10n

lib/authentication/authentication_widget.dart

@@ -1,5 +1,5 @@
 import 'package:flutter/material.dart';
-import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+import 'package:flutter_gen/gen_l10n/l10n.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 
 import 'authentication_model.dart';
@@ -35,9 +35,7 @@ class AuthenticationWidget extends StatelessWidget {
                               image:
                                   AssetImage('assets/images/img_google.png')),
                           const SizedBox(width: 8),
-                          Text(
-                              AppLocalizations.of(context)!
-                                  .txt_button_sign_in_google,
+                          Text(L10n.of(context)!.txt_button_sign_in_google,
                               style: Theme.of(context).textTheme.subtitle1)
                         ],
                       ),
@@ -60,9 +58,7 @@ class AuthenticationWidget extends StatelessWidget {
                               image:
                                   AssetImage('assets/images/img_facebook.png')),
                           const SizedBox(width: 8),
-                          Text(
-                              AppLocalizations.of(context)!
-                                  .txt_button_sign_in_facebook,
+                          Text(L10n.of(context)!.txt_button_sign_in_facebook,
                               style: Theme.of(context).textTheme.subtitle1)
                         ],
                       ),

lib/game/complete_widget.dart

@@ -1,5 +1,5 @@
 import 'package:flutter/material.dart';
-import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+import 'package:flutter_gen/gen_l10n/l10n.dart';
 
 import 'game_reward.dart';
 
@@ -65,7 +65,7 @@ class CompleteWidget extends StatelessWidget {
                       Navigator.of(context).pop();
                       Navigator.of(context).pop();
                     },
-                    child: Text(AppLocalizations.of(context)!.txt_button_quit),
+                    child: Text(L10n.of(context)!.txt_button_quit),
                   ),
                 ),
                 const SizedBox(width: 8),
@@ -74,8 +74,7 @@ class CompleteWidget extends StatelessWidget {
                       onPressed: () {
                         _onRestart();
                       },
-                      child: Text(
-                          AppLocalizations.of(context)!.txt_button_restart)),
+                      child: Text(L10n.of(context)!.txt_button_restart)),
                 ),
                 const SizedBox(width: 8)
               ],

lib/game/game_page.dart

@@ -2,7 +2,7 @@ import 'dart:async';
 
 import 'package:flame/game.dart' as flame;
 import 'package:flutter/material.dart';
-import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+import 'package:flutter_gen/gen_l10n/l10n.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 
 import '../midi/midi_model.dart';
@@ -167,11 +167,11 @@ class GuideTextWidget extends ConsumerWidget {
     final guideText = watch(guideTextProvider).state;
     var text = '';
     if (guideText == 'txt_too_late') {
-      text = AppLocalizations.of(context)!.txt_too_late;
+      text = L10n.of(context)!.txt_too_late;
     } else if (guideText == 'txt_too_early') {
-      text = AppLocalizations.of(context)!.txt_too_early;
+      text = L10n.of(context)!.txt_too_early;
     } else if (guideText == 'txt_too_many_fingers') {
-      text = AppLocalizations.of(context)!.txt_too_many_fingers;
+      text = L10n.of(context)!.txt_too_many_fingers;
     }
     return Text('$text',
         style: Theme.of(context)
@@ -203,8 +203,7 @@ class LoadingSoundWidget extends StatelessWidget {
                         image: AssetImage('assets/images/img_app_icon.png')),
                   ),
                 ),
-                Text(AppLocalizations.of(context)!
-                    .txt_dialog_loading_sound_description)
+                Text(L10n.of(context)!.txt_dialog_loading_sound_description)
               ],
             )),
       ),
@@ -234,8 +233,7 @@ class LoadingGiftWidget extends StatelessWidget {
                         image: AssetImage('assets/images/img_app_icon.png')),
                   ),
                 ),
-                Text(AppLocalizations.of(context)!
-                    .txt_game_complete_loading_gift)
+                Text(L10n.of(context)!.txt_game_complete_loading_gift)
               ],
             )),
       ),

lib/game/pause_dialog.dart

@@ -1,5 +1,5 @@
 import 'package:flutter/material.dart';
-import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+import 'package:flutter_gen/gen_l10n/l10n.dart';
 
 class PauseDialog extends StatelessWidget {
   final Function() _onRestart;
@@ -21,21 +21,20 @@ class PauseDialog extends StatelessWidget {
                 Navigator.of(context).pop();
                 Navigator.of(context).pop();
               },
-              child: Text(AppLocalizations.of(context)!.txt_button_quit),
+              child: Text(L10n.of(context)!.txt_button_quit),
             ),
             ElevatedButton(
               onPressed: () {
                 _onRestart();
                 Navigator.of(context).pop();
               },
-              child: Text(AppLocalizations.of(context)!.txt_button_restart),
+              child: Text(L10n.of(context)!.txt_button_restart),
             ),
             ElevatedButton(
               onPressed: () {
                 Navigator.of(context).pop();
               },
-              child:
-                  Text(AppLocalizations.of(context)!.txt_game_button_continue),
+              child: Text(L10n.of(context)!.txt_game_button_continue),
             )
           ],
         ),

lib/game_config/game_config_page.dart

@@ -1,6 +1,6 @@
 import 'package:auto_route/auto_route.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+import 'package:flutter_gen/gen_l10n/l10n.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:sprintf/sprintf.dart';
 
@@ -20,7 +20,7 @@ class GameConfigPage extends ConsumerWidget {
 
     return Scaffold(
         appBar: AppBar(
-            title: Text(AppLocalizations.of(context)!.txt_configure,
+            title: Text(L10n.of(context)!.txt_configure,
                 style: Theme.of(context).appBarTheme.textTheme!.headline5)),
         body: SafeArea(
           child: Column(
@@ -32,17 +32,16 @@ class GameConfigPage extends ConsumerWidget {
                   mainAxisSize: MainAxisSize.max,
                   mainAxisAlignment: MainAxisAlignment.center,
                   children: [
-                    Text(AppLocalizations.of(context)!.txt_difficulty,
+                    Text(L10n.of(context)!.txt_difficulty,
                         style: Theme.of(context).textTheme.headline5),
                     const SizedBox(height: 8),
                     Row(
                       children: [
                         const SizedBox(width: 8),
                         CardWidget(
                           selected: gameConfigState.difficulty == 0,
-                          text: AppLocalizations.of(context)!.txt_easy,
-                          caption: sprintf(
-                              AppLocalizations.of(context)!.txt_fingers, [2]),
+                          text: L10n.of(context)!.txt_easy,
+                          caption: sprintf(L10n.of(context)!.txt_fingers, [2]),
                           onTap: () {
                             context
                                 .read(gameConfigStateProvider.notifier)
@@ -52,9 +51,8 @@ class GameConfigPage extends ConsumerWidget {
                         const SizedBox(width: 8),
                         CardWidget(
                           selected: gameConfigState.difficulty == 1,
-                          text: AppLocalizations.of(context)!.txt_medium,
-                          caption: sprintf(
-                              AppLocalizations.of(context)!.txt_fingers, [3]),
+                          text: L10n.of(context)!.txt_medium,
+                          caption: sprintf(L10n.of(context)!.txt_fingers, [3]),
                           onTap: () {
                             context
                                 .read(gameConfigStateProvider.notifier)
@@ -64,9 +62,8 @@ class GameConfigPage extends ConsumerWidget {
                         const SizedBox(width: 8),
                         CardWidget(
                           selected: gameConfigState.difficulty == 2,
-                          text: AppLocalizations.of(context)!.txt_difficult,
-                          caption: sprintf(
-                              AppLocalizations.of(context)!.txt_fingers, [4]),
+                          text: L10n.of(context)!.txt_difficult,
+                          caption: sprintf(L10n.of(context)!.txt_fingers, [4]),
                           onTap: () {
                             context
                                 .read(gameConfigStateProvider.notifier)
@@ -84,15 +81,15 @@ class GameConfigPage extends ConsumerWidget {
                   mainAxisSize: MainAxisSize.max,
                   mainAxisAlignment: MainAxisAlignment.center,
                   children: [
-                    Text(AppLocalizations.of(context)!.txt_speed,
+                    Text(L10n.of(context)!.txt_speed,
                         style: Theme.of(context).textTheme.headline5),
                     const SizedBox(height: 8),
                     Row(
                       children: [
                         const SizedBox(width: 8),
                         CardWidget(
                           selected: gameConfigState.speed == 0,
-                          text: AppLocalizations.of(context)!.txt_slow,
+                          text: L10n.of(context)!.txt_slow,
                           caption: 'x0.75',
                           onTap: () {
                             context
@@ -103,7 +100,7 @@ class GameConfigPage extends ConsumerWidget {
                         const SizedBox(width: 8),
                         CardWidget(
                           selected: gameConfigState.speed == 1,
-                          text: AppLocalizations.of(context)!.txt_normal,
+                          text: L10n.of(context)!.txt_normal,
                           caption: 'x1.0',
                           onTap: () {
                             context
@@ -114,7 +111,7 @@ class GameConfigPage extends ConsumerWidget {
                         const SizedBox(width: 8),
                         CardWidget(
                           selected: gameConfigState.speed == 2,
-                          text: AppLocalizations.of(context)!.txt_fast,
+                          text: L10n.of(context)!.txt_fast,
                           caption: 'x1.25',
                           onTap: () {
                             context
@@ -151,7 +148,7 @@ class GameConfigPage extends ConsumerWidget {
                             'speed': gameConfigState.speed
                           }));
                         },
-                        child: Text(AppLocalizations.of(context)!.txt_start)),
+                        child: Text(L10n.of(context)!.txt_start)),
                   ),
                   const SizedBox(width: 8)
                 ],

lib/home/home_page.dart

@@ -1,6 +1,6 @@
 import 'package:auto_route/auto_route.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+import 'package:flutter_gen/gen_l10n/l10n.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 
@@ -20,7 +20,7 @@ class HomePage extends HookWidget {
         headerSliverBuilder: (context, innerBoxIsScrolled) {
           return <Widget>[
             SliverAppBar(
-                title: Text(AppLocalizations.of(context)!.txt_all_songs,
+                title: Text(L10n.of(context)!.txt_all_songs,
                     style: Theme.of(context).appBarTheme.textTheme!.headline5),
                 elevation: 2,
                 floating: true,
@@ -98,15 +98,15 @@ class HomePage extends HookWidget {
 String getSongTagName(BuildContext context, String tabName) {
   switch (tabName) {
     case 'pop':
-      return AppLocalizations.of(context)!.pop;
+      return L10n.of(context)!.pop;
     case 'classic':
-      return AppLocalizations.of(context)!.classic;
+      return L10n.of(context)!.classic;
     case 'folk':
-      return AppLocalizations.of(context)!.folk;
+      return L10n.of(context)!.folk;
     case 'kpop':
-      return AppLocalizations.of(context)!.kpop;
+      return L10n.of(context)!.kpop;
     case 'other':
-      return AppLocalizations.of(context)!.other;
+      return L10n.of(context)!.other;
     default:
       return '';
   }

lib/instrument/instruments_page.dart

@@ -1,5 +1,5 @@
 import 'package:flutter/material.dart';
-import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+import 'package:flutter_gen/gen_l10n/l10n.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 
 import '../loading_widget.dart';
@@ -13,8 +13,7 @@ class InstrumentsPage extends ConsumerWidget {
     final selectedInstrumentId = watch(selectedInstrumentIdProvider).state;
     return Scaffold(
       appBar: AppBar(
-          title: Text(
-              AppLocalizations.of(context)!.txt_instrument_title_instruments,
+          title: Text(L10n.of(context)!.txt_instrument_title_instruments,
               style: Theme.of(context).appBarTheme.textTheme!.headline5)),
       body: instruments.when(
           data: (instruments) => ListView.builder(
@@ -44,11 +43,11 @@ class InstrumentsPage extends ConsumerWidget {
 String getInstrumentName(BuildContext context, String instrumentId) {
   switch (instrumentId) {
     case 'piano':
-      return AppLocalizations.of(context)!.piano;
+      return L10n.of(context)!.piano;
     case 'acoustic_guitar':
-      return AppLocalizations.of(context)!.acoustic_guitar;
+      return L10n.of(context)!.acoustic_guitar;
     case 'electric_guitar':
-      return AppLocalizations.of(context)!.electric_guitar;
+      return L10n.of(context)!.electric_guitar;
     default:
       return '';
   }

lib/locale/locale_page.dart

@@ -1,5 +1,5 @@
 import 'package:flutter/material.dart';
-import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+import 'package:flutter_gen/gen_l10n/l10n.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 
@@ -18,21 +18,20 @@ class LocalePage extends HookWidget {
     final scrollController = useScrollController();
     return Scaffold(
         appBar: AppBar(
-            title: Text(AppLocalizations.of(context)!.txt_language,
+            title: Text(L10n.of(context)!.txt_language,
                 style: Theme.of(context).appBarTheme.textTheme!.headline5)),
         body: Scrollbar(
           isAlwaysShown: true,
           controller: scrollController,
           child: ListView.builder(
             controller: scrollController,
-            itemCount: AppLocalizations.supportedLocales.length,
+            itemCount: L10n.supportedLocales.length,
             itemBuilder: (context, index) {
               return RadioListTile<Locale>(
                 title: Text(
-                    localeStrings[
-                        AppLocalizations.supportedLocales[index].languageCode]!,
+                    localeStrings[L10n.supportedLocales[index].languageCode]!,
                     style: Theme.of(context).textTheme.headline6),
-                value: AppLocalizations.supportedLocales[index],
+                value: L10n.supportedLocales[index],
                 groupValue: Localizations.localeOf(context),
                 onChanged: (value) {
                   context

lib/main.dart

@@ -1,6 +1,6 @@
 import 'package:auto_route/auto_route.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+import 'package:flutter_gen/gen_l10n/l10n.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 
@@ -45,8 +45,8 @@ class App extends ConsumerWidget {
       title: 'Hit Notes',
       debugShowCheckedModeBanner: false,
       locale: locale,
-      localizationsDelegates: AppLocalizations.localizationsDelegates,
-      supportedLocales: AppLocalizations.supportedLocales,
+      localizationsDelegates: L10n.localizationsDelegates,
+      supportedLocales: L10n.supportedLocales,
       themeMode: themeMode,
       theme: buildTheme(),
       darkTheme: buildTheme(isDark: true),