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Code Issues Releases Wiki Activity

Remove unneeded types (#949)

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This commit is contained in:
Ahmed Ashour
2021-11-03 17:58:12 +01:00
committed by GitHub
parent 64805fe5b6
commit 29339b8334
30 changed files with 54 additions and 55 deletions
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15
add_to_app/books/flutter_module_books/lib/api.dart
View File

@@ -18,7 +18,7 @@ class Book {
Thumbnail? thumbnail;
Object encode() {
final Map<Object?, Object?> pigeonMap = <Object?, Object?>{};
final pigeonMap = <Object?, Object?>{};
pigeonMap['title'] = title;
pigeonMap['subtitle'] = subtitle;
pigeonMap['author'] = author;
@@ -30,7 +30,7 @@ class Book {
}
static Book decode(Object message) {
final Map<Object?, Object?> pigeonMap = message as Map<Object?, Object?>;
final pigeonMap = message as Map<Object?, Object?>;
return Book()
..title = pigeonMap['title'] as String?
..subtitle = pigeonMap['subtitle'] as String?
@@ -48,13 +48,13 @@ class Thumbnail {
String? url;
Object encode() {
final Map<Object?, Object?> pigeonMap = <Object?, Object?>{};
final pigeonMap = <Object?, Object?>{};
pigeonMap['url'] = url;
return pigeonMap;
}
static Thumbnail decode(Object message) {
final Map<Object?, Object?> pigeonMap = message as Map<Object?, Object?>;
final pigeonMap = message as Map<Object?, Object?>;
return Thumbnail()..url = pigeonMap['url'] as String?;
}
}
@@ -89,7 +89,7 @@ abstract class FlutterBookApi {
void displayBookDetails(Book book);
static void setup(FlutterBookApi? api) {
{
const BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
const channel = BasicMessageChannel<Object?>(
'dev.flutter.pigeon.FlutterBookApi.displayBookDetails', codec);
if (api == null) {
channel.setMessageHandler(null);
@@ -146,7 +146,7 @@ class HostBookApi {
static const MessageCodec<Object?> codec = _HostBookApiCodec();
Future<void> cancel() async {
final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
final channel = BasicMessageChannel<Object?>(
'dev.flutter.pigeon.HostBookApi.cancel', codec,
binaryMessenger: _binaryMessenger);
final Map<Object?, Object?>? replyMap =
@@ -158,8 +158,7 @@ class HostBookApi {
details: null,
);
} else if (replyMap['error'] != null) {
final Map<Object?, Object?> error =
(replyMap['error'] as Map<Object?, Object?>?)!;
final error = (replyMap['error'] as Map<Object?, Object?>?)!;
throw PlatformException(
code: (error['code'] as String?)!,
message: error['message'] as String?,

2
add_to_app/multiple_flutters/multiple_flutters_module/lib/main.dart
View File

@@ -73,7 +73,7 @@ class _MyHomePageState extends State<MyHomePage> {
body: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
children: [
const Text(
'You have pushed the button this many times:',
),

2
android_splash_screen/lib/main.dart
View File

@@ -59,7 +59,7 @@ class _MyHomePageState extends State<MyHomePage> {
return Scaffold(
body: Center(
child: Column(
children: <Widget>[
children: [
const Padding(
padding: EdgeInsets.only(top: 42, bottom: 250),
child: Align(

2
animations/lib/src/basics/08_fade_transition.dart
View File

@@ -53,7 +53,7 @@ class _FadeTransitionDemoState extends State<FadeTransitionDemo>
body: Center(
child: Column(
mainAxisSize: MainAxisSize.min,
children: <Widget>[
children: [
FadeTransition(
opacity: _animation,
child: const Icon(

2
animations/lib/src/misc/animated_list.dart
View File

@@ -78,7 +78,7 @@ class _AnimatedListDemoState extends State<AnimatedListDemo> {
return Scaffold(
appBar: AppBar(
title: const Text('AnimatedList'),
actions: <Widget>[
actions: [
IconButton(
icon: const Icon(Icons.add),
onPressed: addUser,

4
animations/lib/src/misc/card_swipe.dart
View File

@@ -42,11 +42,11 @@ class _CardSwipeDemoState extends State<CardSwipeDemo> {
padding: const EdgeInsets.all(12.0),
child: Center(
child: Column(
children: <Widget>[
children: [
Expanded(
child: ClipRect(
child: Stack(
children: <Widget>[
children: [
for (final fileName in fileNames)
SwipeableCard(
imageAssetName: fileName,

2
experimental/desktop_photo_search/lib/main.dart
View File

@@ -115,7 +115,7 @@ class UnsplashHomePage extends StatelessWidget {
onPhotoSave: (photo) async {
final path = await getSavePath(
suggestedName: '${photo.id}.jpg',
acceptedTypeGroups: <XTypeGroup>[
acceptedTypeGroups: [
XTypeGroup(
label: 'JPG',
extensions: ['jpg'],

6
experimental/desktop_photo_search/lib/src/widgets/about_dialog.dart
View File

@@ -42,7 +42,7 @@ class PolicyDialog extends StatelessWidget {
text: TextSpan(
text: '• ',
style: const TextStyle(color: Colors.black, fontSize: 18),
children: <TextSpan>[
children: [
TextSpan(
text: 'https://policies.google.com/terms',
style: const TextStyle(
@@ -64,7 +64,7 @@ class PolicyDialog extends StatelessWidget {
text: TextSpan(
text: '• ',
style: const TextStyle(color: Colors.black, fontSize: 18),
children: <TextSpan>[
children: [
TextSpan(
text: 'https://unsplash.com/terms',
style: const TextStyle(
@@ -86,7 +86,7 @@ class PolicyDialog extends StatelessWidget {
);
},
),
actions: <Widget>[
actions: [
TextButton(
onPressed: () {
Navigator.of(context).pop();

2
experimental/desktop_photo_search/lib/src/widgets/photo_search_dialog.dart
View File

@@ -49,7 +49,7 @@ class _PhotoSearchDialogState extends State<PhotoSearchDialog> {
}
},
),
actions: <Widget>[
actions: [
TextButton(
onPressed: () {
Navigator.of(context).pop();

2
experimental/web_dashboard/lib/src/widgets/dialogs.dart
View File

@@ -17,7 +17,7 @@ class NewCategoryDialog extends StatelessWidget {
Widget build(BuildContext context) {
return const SimpleDialog(
title: Text('New Category'),
children: <Widget>[
children: [
NewCategoryForm(),
],
);

2
experimental/web_dashboard/lib/src/widgets/edit_entry.dart
View File

@@ -27,7 +27,7 @@ class _NewEntryFormState extends State<NewEntryForm> {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: <Widget>[
children: [
Padding(
padding: const EdgeInsets.all(8.0),
child: CategoryDropdown(

10
form_app/lib/src/autofill.dart
View File

@@ -65,7 +65,7 @@ class _AutofillDemoState extends State<AutofillDemo> {
hintText: '(123) 456-7890',
labelText: 'Telephone',
),
autofillHints: <String>[AutofillHints.telephoneNumber],
autofillHints: [AutofillHints.telephoneNumber],
),
const TextField(
keyboardType: TextInputType.streetAddress,
@@ -74,7 +74,7 @@ class _AutofillDemoState extends State<AutofillDemo> {
hintText: '123 4th Ave',
labelText: 'Street Address',
),
autofillHints: <String>[AutofillHints.streetAddressLine1],
autofillHints: [AutofillHints.streetAddressLine1],
),
const TextField(
keyboardType: TextInputType.number,
@@ -83,7 +83,7 @@ class _AutofillDemoState extends State<AutofillDemo> {
hintText: '12345',
labelText: 'Postal Code',
),
autofillHints: <String>[AutofillHints.postalCode],
autofillHints: [AutofillHints.postalCode],
),
const TextField(
textInputAction: TextInputAction.next,
@@ -91,7 +91,7 @@ class _AutofillDemoState extends State<AutofillDemo> {
hintText: 'United States',
labelText: 'Country',
),
autofillHints: <String>[AutofillHints.countryName],
autofillHints: [AutofillHints.countryName],
),
const TextField(
keyboardType: TextInputType.number,
@@ -99,7 +99,7 @@ class _AutofillDemoState extends State<AutofillDemo> {
hintText: '1',
labelText: 'Country Code',
),
autofillHints: <String>[AutofillHints.countryCode],
autofillHints: [AutofillHints.countryCode],
),
].expand(
(widget) => [

2
ios_app_clip/lib/main.dart
View File

@@ -43,7 +43,7 @@ class _DemoState extends State<Demo> {
child: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
children: [
Text(deviceInfo),
const Padding(padding: EdgeInsets.only(top: 18)),
const FlutterLogo(size: 128),

6
jsonexample/test/simple_object_unit_test.dart
View File

@@ -11,7 +11,7 @@ import 'package:jsonexample/dart_convert/converted_simple_object.dart';
import 'package:jsonexample/json_serializable/serializable_simple_object.dart';
void main() {
const typicalObjectJson = <String, dynamic>{
const typicalObjectJson = {
'aString': 'Blah, blah, blah.',
'anInt': 1,
'aDouble': 1.0,
@@ -20,7 +20,7 @@ void main() {
'aListOfDoubles': [1.0, 2.0, 3.0]
};
const emptyListJson = <String, dynamic>{
const emptyListJson = {
'aString': 'Blah, blah, blah.',
'anInt': 1,
'aDouble': 1.0,
@@ -29,7 +29,7 @@ void main() {
'aListOfDoubles': <double>[]
};
const unexpectedPropertiesJson = <String, dynamic>{
const unexpectedPropertiesJson = {
'aString': 'Blah, blah, blah.',
'anInt': 1,
'aDouble': 1.0,

2
place_tracker/lib/stub_data.dart
View File

@@ -145,7 +145,7 @@ class StubData {
),
];
static const reviewStrings = <String>[
static const reviewStrings = [
'My favorite place in Portland. The employees are wonderful and so is the food. I go here at least once a month!',
'Staff was very friendly. Great atmosphere and good music. Would recommend.',
'Best. Place. In. Town. Period.'

2
platform_channels/lib/src/add_pet_details.dart
View File

@@ -25,7 +25,7 @@ class _AddPetDetailsState extends State<AddPetDetails> {
return Scaffold(
appBar: AppBar(
title: const Text('Add Pet Details'),
actions: <Widget>[
actions: [
IconButton(
icon: const Icon(Icons.add),
onPressed: () {

2
provider_counter/lib/main.dart
View File

@@ -63,7 +63,7 @@ class MyHomePage extends StatelessWidget {
body: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
children: [
const Text('You have pushed the button this many times:'),
// Consumer looks for an ancestor Provider widget
// and retrieves its model (Counter, in this case).

2
testing_app/lib/screens/home.dart
View File

@@ -17,7 +17,7 @@ class HomePage extends StatelessWidget {
return Scaffold(
appBar: AppBar(
title: const Text('Testing Sample'),
actions: <Widget>[
actions: [
TextButton.icon(
style: TextButton.styleFrom(primary: Colors.white),
onPressed: () {

2
veggieseasons/lib/screens/details.dart
View File

@@ -174,7 +174,7 @@ class InfoView extends StatelessWidget {
children: [
Row(
mainAxisSize: MainAxisSize.max,
children: <Widget>[
children: [
FutureBuilder<Set<VeggieCategory>>(
future: prefs.preferredCategories,
builder: (context, snapshot) {

6
veggieseasons/lib/screens/settings.dart
View File

@@ -233,7 +233,7 @@ class SettingsScreen extends StatelessWidget {
content: const Text(
'Are you sure you want to reset the current settings?',
),
actions: <Widget>[
actions: [
CupertinoDialogAction(
isDestructiveAction: true,
child: const Text('Yes'),
@@ -266,7 +266,7 @@ class SettingsScreen extends StatelessWidget {
Styles.scaffoldBackground(CupertinoTheme.brightnessOf(context)),
child: CustomScrollView(
restorationId: 'list',
slivers: <Widget>[
slivers: [
const CupertinoSliverNavigationBar(
largeTitle: Text('Settings'),
),
@@ -274,7 +274,7 @@ class SettingsScreen extends StatelessWidget {
top: false,
sliver: SliverList(
delegate: SliverChildListDelegate(
<Widget>[
[
SettingsGroup(
items: [
_buildCaloriesItem(context, prefs),

2
veggieseasons/lib/widgets/settings_item.dart
View File

@@ -130,7 +130,7 @@ class SettingsItemState extends State<SettingsItem> {
child: widget.subtitle != null
? Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: <Widget>[
children: [
const SizedBox(height: 8.5),
Text(widget.label,
style: themeData.textTheme.textStyle),

2
veggieseasons/lib/widgets/veggie_card.dart
View File

@@ -122,7 +122,7 @@ class VeggieCard extends StatelessWidget {
padding: const EdgeInsets.all(16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: <Widget>[
children: [
Text(
veggie.name,
style: Styles.cardTitleText(themeData),

2
web/charts/lib/axes/line_disjoint_axis.dart
View File

@@ -153,7 +153,7 @@ class DisjointMeasureAxisLineChart extends StatelessWidget {
primaryMeasureAxis: const charts.NumericAxisSpec(
tickProviderSpec: charts.StaticNumericTickProviderSpec(
// Create the ticks to be used the domain axis.
<charts.TickSpec<num>>[
[
charts.TickSpec(0, label: ''),
charts.TickSpec(1, label: ''),
charts.TickSpec(2, label: ''),

2
web/charts/lib/axes/statically_provided_ticks.dart
View File

@@ -81,7 +81,7 @@ class StaticallyProvidedTicks extends StatelessWidget {
@override
Widget build(BuildContext context) {
// Create the ticks to be used the domain axis.
final staticTicks = <charts.TickSpec<String>>[
final staticTicks = [
const charts.TickSpec(
// Value must match the domain value.
'2014',

2
web/charts/lib/drawer.dart
View File

@@ -29,7 +29,7 @@ class GalleryDrawer extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Drawer(
child: ListView(children: <Widget>[
child: ListView(children: [
// Performance overlay toggle.
ListTile(
leading: const Icon(Icons.assessment),

2
web/charts/lib/gallery_scaffold.dart
View File

@@ -57,7 +57,7 @@ class _GalleryScaffoldState extends State<GalleryScaffold> {
appBar: AppBar(title: Text(widget.title)),
body: Padding(
padding: const EdgeInsets.all(8.0),
child: Column(children: <Widget>[
child: Column(children: [
SizedBox(height: 250.0, child: widget.childBuilder()),
])),
floatingActionButton: FloatingActionButton(

2
web/github_dataviz/lib/catmull.dart
View File

@@ -60,7 +60,7 @@ class CatmullInterpolator implements Interpolator {
}
static void test() {
List<Point2D> controlPoints = <Point2D>[];
final controlPoints = <Point2D>[];
controlPoints.add(Point2D(-1, 1));
controlPoints.add(Point2D(0, 1));
controlPoints.add(Point2D(1, -1));

14
web/github_dataviz/lib/layered_chart.dart
View File

@@ -49,9 +49,9 @@ class LayeredChartState extends State<LayeredChart> {
graphHeight = MathUtils.clampedMap(screenRatio, 0.5, 2.5, 50, 150);
int m = dataToPlot.length;
paths = <Path>[];
capPaths = <Path>[];
maxValues = <double>[];
paths = [];
capPaths = [];
maxValues = [];
for (int i = 0; i < m; i++) {
int n = dataToPlot[i].series.length;
maxValues.add(0);
@@ -71,11 +71,11 @@ class LayeredChartState extends State<LayeredChart> {
double xWidth = (endX - startX) / numPoints;
double capRangeX = capSize * cos(capTheta);
double tanCapTheta = tan(capTheta);
List<double> curvePoints = <double>[];
final curvePoints = <double>[];
for (int i = 0; i < m; i++) {
List<int> series = dataToPlot[i].series;
int n = series.length;
List<Point2D> controlPoints = <Point2D>[];
final controlPoints = <Point2D>[];
controlPoints.add(Point2D(-1, 0));
double last = 0;
for (int j = 0; j < n; j++) {
@@ -135,7 +135,7 @@ class LayeredChartState extends State<LayeredChart> {
capPaths[i].lineTo(startX, startY + 1);
capPaths[i].close();
}
labelPainter = <TextPainter>[];
labelPainter = [];
for (int i = 0; i < dataToPlot.length; i++) {
TextSpan span = TextSpan(
style: const TextStyle(
@@ -148,7 +148,7 @@ class LayeredChartState extends State<LayeredChart> {
tp.layout();
labelPainter.add(tp);
}
milestonePainter = <TextPainter>[];
milestonePainter = [];
for (int i = 0; i < milestones.length; i++) {
TextSpan span = TextSpan(
style: const TextStyle(

4
web/github_dataviz/lib/main.dart
View File

@@ -48,7 +48,7 @@ class _MainLayoutState extends State<MainLayout> with TickerProviderStateMixin {
createAnimation(0);
weekLabels = <WeekLabel>[];
weekLabels = [];
weekLabels.add(WeekLabel.forDate(DateTime(2019, 2, 26), 'v1.2'));
weekLabels.add(WeekLabel.forDate(DateTime(2018, 12, 4), 'v1.0'));
// weekLabels.add(WeekLabel.forDate(new DateTime(2018, 9, 19), "Preview 2"));
@@ -155,7 +155,7 @@ class _MainLayoutState extends State<MainLayout> with TickerProviderStateMixin {
Column mainColumn = Column(
mainAxisAlignment: MainAxisAlignment.center,
mainAxisSize: MainAxisSize.max,
children: <Widget>[
children: [
Expanded(child: layeredChart),
Padding(
padding: const EdgeInsets.only(

2
web/particle_background/lib/main.dart
View File

@@ -20,7 +20,7 @@ class ParticleBackgroundPage extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Stack(
children: <Widget>[
children: [
Positioned.fill(child: AnimatedBackground()),
Positioned.fill(child: Particles(30)),
Positioned.fill(child: CenteredText()),