dartfmt and add pedantic

example/lib/main.dart

@@ -100,7 +100,8 @@ class _DevicesListScreenState extends State<DevicesListScreen> {
   void initState() {
     super.initState();
 
-    subscription = nearbyService.stateChangedSubscription(callback: (devicesList) {
+    subscription =
+        nearbyService.stateChangedSubscription(callback: (devicesList) {
       setState(() {
         devices.clear();
         devices.addAll(devicesList);
@@ -111,7 +112,8 @@ class _DevicesListScreenState extends State<DevicesListScreen> {
       });
     });
 
-    receivedDataSubscription = nearbyService.dataReceivedSubscription(callback: (data) {
+    receivedDataSubscription =
+        nearbyService.dataReceivedSubscription(callback: (data) {
       Fluttertoast.showToast(
           msg: "Device ID: ${data.deviceID} , message: ${data.message}");
     });
@@ -122,8 +124,7 @@ class _DevicesListScreenState extends State<DevicesListScreen> {
       nearbyService.startAdvertisingPeer();
       nearbyService.startBrowsingForPeers();
     }
-    WidgetsBinding.instance.addPostFrameCallback((timeStamp) {
-    });
+    WidgetsBinding.instance.addPostFrameCallback((timeStamp) {});
   }
 
   @override
@@ -156,7 +157,7 @@ class _DevicesListScreenState extends State<DevicesListScreen> {
                     children: [
                       Expanded(
                           child: GestureDetector(
-                            onTap: ()=> _onTabItemListener(device),
+                        onTap: () => _onTabItemListener(device),
                         child: Column(
                           children: [
                             Text(device.displayName),
@@ -170,7 +171,7 @@ class _DevicesListScreenState extends State<DevicesListScreen> {
                         ),
                       )),
                       GestureDetector(
-                        onTap: ()=> _onButtonClicked(device),
+                        onTap: () => _onButtonClicked(device),
                         child: Container(
                           margin: EdgeInsets.symmetric(horizontal: 8.0),
                           padding: EdgeInsets.all(8.0),
@@ -246,7 +247,7 @@ class _DevicesListScreenState extends State<DevicesListScreen> {
   }
 
   _onTabItemListener(Device device) {
-    if(device.state == SessionState.connected) {
+    if (device.state == SessionState.connected) {
       showDialog(
           context: context,
           builder: (BuildContext context) {

example/test/widget_test.dart

@@ -18,8 +18,8 @@ void main() {
     // Verify that platform version is retrieved.
     expect(
       find.byWidgetPredicate(
-        (Widget widget) => widget is Text &&
-                           widget.data.startsWith('Running on:'),
+        (Widget widget) =>
+            widget is Text && widget.data.startsWith('Running on:'),
       ),
       findsOneWidget,
     );

lib/flutter_nearby_connections.dart

@@ -8,4 +8,4 @@ import 'package:flutter/services.dart';
 
 part 'src/device.dart';
 part 'src/message.dart';
-part 'src/nearby_service.dart';
+part 'src/nearby_service.dart';

lib/src/message.dart

@@ -3,7 +3,6 @@ part of flutter_nearby_connections;
 /// The class [Message] data transmitted between two peers.
 /// it will contain [Message.deviceID] and [Message.message]
 class Message {
-
   /// Sender's ID
   final String deviceID;
 
@@ -15,4 +14,4 @@ class Message {
   factory Message.fromJson(json) {
     return Message(json["deviceID"], json["message"]);
   }
-}
+}

pubspec.yaml

@@ -11,6 +11,7 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
+  pedantic: ^1.9.0
 
 dev_dependencies:
   flutter_test:

test/flutter_nearby_connections_test.dart

@@ -16,6 +16,5 @@ void main() {
     channel.setMockMethodCallHandler(null);
   });
 
-  test('getPlatformVersion', () async {
-  });
+  test('getPlatformVersion', () async {});
 }