More formatting for place_tracker

place_tracker/lib/app_model.dart

@@ -1,8 +1,11 @@
 import 'package:flutter/material.dart';
 
 class _AppModelScope<T> extends InheritedWidget {
-  const _AppModelScope({Key key, this.appModelState, Widget child})
-      : super(key: key, child: child);
+  const _AppModelScope({
+    Key key,
+    this.appModelState,
+    Widget child,
+  }) : super(key: key, child: child);
 
   final _AppModelState<T> appModelState;
 

place_tracker/lib/place_map.dart

@@ -529,8 +529,14 @@ class MapConfiguration {
 
   @override
   bool operator ==(Object other) {
-    if (identical(this, other)) return true;
-    if (other.runtimeType != runtimeType) return false;
+    if (identical(this, other)) {
+      return true;
+    }
+
+    if (other.runtimeType != runtimeType) {
+      return false;
+    }
+
     final MapConfiguration otherConfiguration = other;
     return otherConfiguration.places == places &&
         otherConfiguration.selectedCategory == selectedCategory;

place_tracker/lib/place_tracker_app.dart

@@ -57,10 +57,11 @@ class _PlaceTrackerHomePage extends StatelessWidget {
             padding: EdgeInsets.fromLTRB(0.0, 0.0, 16.0, 0.0),
             child: IconButton(
               icon: Icon(
-                  AppState.of(context).viewType == PlaceTrackerViewType.map
-                      ? Icons.list
-                      : Icons.map,
-                  size: 32.0),
+                AppState.of(context).viewType == PlaceTrackerViewType.map
+                    ? Icons.list
+                    : Icons.map,
+                size: 32.0,
+              ),
               onPressed: () {
                 AppState.updateWith(
                   context,