update to 3.16.1

+## [3.16.1]
+- Fix compilation error on master
+  
 ## [3.16.0]
 ## [3.16.0]
 - Documentation translated into Russian language. (@Renat Fakhrutdinov, @Doaxan and @BatttA)
 - Documentation translated into Russian language. (@Renat Fakhrutdinov, @Doaxan and @BatttA)
 - Added error message callback for StateMixin (@eduardoflorence)
 - Added error message callback for StateMixin (@eduardoflorence)

@@ -43,8 +43,8 @@ class BindingsBuilder<T> extends Bindings {
   /// ```
   /// ```
   factory BindingsBuilder.put(InstanceBuilderCallback<T> builder,
   factory BindingsBuilder.put(InstanceBuilderCallback<T> builder,
       {String tag, bool permanent = false}) {
       {String tag, bool permanent = false}) {
-    return BindingsBuilder(() => GetInstance()
-        .put<T>(null, tag: tag, permanent: permanent, builder: builder));
+    return BindingsBuilder(
+        () => GetInstance().put<T>(builder(), tag: tag, permanent: permanent));
   }
   }
 
 
   /// WARNING: don't use `()=> Get.put(Controller())`,
   /// WARNING: don't use `()=> Get.put(Controller())`,

@@ -83,8 +83,7 @@ extension Inst on GetInterface {
           {String tag,
           {String tag,
           bool permanent = false,
           bool permanent = false,
           InstanceBuilderCallback<S> builder}) =>
           InstanceBuilderCallback<S> builder}) =>
-      GetInstance()
-          .put<S>(dependency, tag: tag, permanent: permanent, builder: builder);
+      GetInstance().put<S>(dependency, tag: tag, permanent: permanent);
 
 
   /// Clears all registered instances (and/or tags).
   /// Clears all registered instances (and/or tags).
   /// Even the persistent ones.
   /// Even the persistent ones.

-import 'dart:ui';
+import 'dart:ui' as ui;
 
 
 import 'package:flutter/material.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/scheduler.dart';
 import 'package:flutter/scheduler.dart';
@@ -229,7 +229,8 @@ extension ExtensionDialog on GetInterface {
     assert(useRootNavigator != null);
     assert(useRootNavigator != null);
     assert(debugCheckHasMaterialLocalizations(context));
     assert(debugCheckHasMaterialLocalizations(context));
 
 
-    final theme = Theme.of(context, shadowThemeOnly: true);
+    //  final theme = Theme.of(context, shadowThemeOnly: true);
+    final theme = Theme.of(context);
     return generalDialog<T>(
     return generalDialog<T>(
       pageBuilder: (buildContext, animation, secondaryAnimation) {
       pageBuilder: (buildContext, animation, secondaryAnimation) {
         final pageChild = widget;
         final pageChild = widget;
@@ -425,7 +426,8 @@ extension ExtensionBottomSheet on GetInterface {
         .push(GetModalBottomSheetRoute<T>(
         .push(GetModalBottomSheetRoute<T>(
       builder: (_) => bottomsheet,
       builder: (_) => bottomsheet,
       isPersistent: persistent,
       isPersistent: persistent,
-      theme: Theme.of(key.currentContext, shadowThemeOnly: true),
+      // theme: Theme.of(key.currentContext, shadowThemeOnly: true),
+      theme: Theme.of(key.currentContext),
       isScrollControlled: isScrollControlled,
       isScrollControlled: isScrollControlled,
       barrierLabel:
       barrierLabel:
           MaterialLocalizations.of(key.currentContext).modalBarrierDismissLabel,
           MaterialLocalizations.of(key.currentContext).modalBarrierDismissLabel,
@@ -1042,7 +1044,7 @@ Since version 2.8 it is possible to access the properties
   }
   }
 
 
   ///The window to which this binding is bound.
   ///The window to which this binding is bound.
-  Window get window => engine.window;
+  ui.Window get window => ui.window;
 
 
   ///The number of device pixels for each logical pixel.
   ///The number of device pixels for each logical pixel.
   double get pixelRatio => window.devicePixelRatio;
   double get pixelRatio => window.devicePixelRatio;

@@ -5,11 +5,7 @@ part of rx_types;
 /// of those `Widgets` and Rx values.
 /// of those `Widgets` and Rx values.
 RxInterface getObs;
 RxInterface getObs;
 
 
-mixin RxObjectMixin<T> {
-  GetStream<T> subject = GetStream<T>();
-  final _subscriptions = <StreamSubscription>[];
-  bool get canUpdate => _subscriptions.isNotEmpty;
-
+mixin RxObjectMixin<T> on NotifyManager<T> {
   T _value;
   T _value;
 
 
   /// Makes a direct update of [value] adding it to the Stream
   /// Makes a direct update of [value] adding it to the Stream
@@ -48,15 +44,6 @@ mixin RxObjectMixin<T> {
     subject.add(_value = null);
     subject.add(_value = null);
   }
   }
 
 
-  /// Closes the subscriptions for this Rx, releasing the resources.
-  void close() {
-    for (final subscription in _subscriptions) {
-      subscription?.cancel();
-    }
-    _subscriptions.clear();
-    subject.close();
-  }
-
   /// Makes this Rx looks like a function so you can update a new
   /// Makes this Rx looks like a function so you can update a new
   /// value using [rx(someOtherValue)]. Practical to assign the Rx directly
   /// value using [rx(someOtherValue)]. Practical to assign the Rx directly
   /// to some Widget that has a signature ::onChange( value )
   /// to some Widget that has a signature ::onChange( value )
@@ -80,19 +67,6 @@ mixin RxObjectMixin<T> {
     return value;
     return value;
   }
   }
 
 
-  /// This is an internal method.
-  /// Subscribe to changes on the inner stream.
-  void addListener(GetStream<T> rxGetx) {
-    if (_subscriptions.contains(rxGetx.listen)) {
-      return;
-    }
-
-    final subs = rxGetx.listen((data) {
-      subject.add(data);
-    });
-    _subscriptions.add(subs);
-  }
-
   bool firstRebuild = true;
   bool firstRebuild = true;
 
 
   /// Same as `toString()` but using a getter.
   /// Same as `toString()` but using a getter.
@@ -111,7 +85,7 @@ mixin RxObjectMixin<T> {
   bool operator ==(dynamic o) {
   bool operator ==(dynamic o) {
     // Todo, find a common implementation for the hashCode of different Types.
     // Todo, find a common implementation for the hashCode of different Types.
     if (o is T) return value == o;
     if (o is T) return value == o;
-    if (o is RxInterface<T>) return value == o.value;
+    if (o is RxObjectMixin<T>) return value == o.value;
     return false;
     return false;
   }
   }
 
 
@@ -138,6 +112,36 @@ mixin RxObjectMixin<T> {
 
 
   Stream<T> get stream => GetStreamTransformation<T>(subject.listenable);
   Stream<T> get stream => GetStreamTransformation<T>(subject.listenable);
 
 
+  /// Binds an existing [Stream<T>] to this Rx<T> to keep the values in sync.
+  /// You can bind multiple sources to update the value.
+  /// Closing the subscription will happen automatically when the observer
+  /// Widget ([GetX] or [Obx]) gets unmounted from the Widget tree.
+  void bindStream(Stream<T> stream) {
+    _subscriptions.add(stream.listen((va) => value = va));
+  }
+}
+
+class RxNotifier<T> = RxInterface<T> with NotifyManager<T>;
+
+mixin NotifyManager<T> {
+  GetStream<T> subject = GetStream<T>();
+  final _subscriptions = <StreamSubscription>[];
+
+  bool get canUpdate => _subscriptions.isNotEmpty;
+
+  /// This is an internal method.
+  /// Subscribe to changes on the inner stream.
+  void addListener(GetStream<T> rxGetx) {
+    if (_subscriptions.contains(rxGetx.listen)) {
+      return;
+    }
+
+    final subs = rxGetx.listen((data) {
+      subject.add(data);
+    });
+    _subscriptions.add(subs);
+  }
+
   StreamSubscription<T> listen(
   StreamSubscription<T> listen(
     void Function(T) onData, {
     void Function(T) onData, {
     Function onError,
     Function onError,
@@ -147,17 +151,18 @@ mixin RxObjectMixin<T> {
       subject.listen(onData,
       subject.listen(onData,
           onError: onError, onDone: onDone, cancelOnError: cancelOnError);
           onError: onError, onDone: onDone, cancelOnError: cancelOnError);
 
 
-  /// Binds an existing [Stream<T>] to this Rx<T> to keep the values in sync.
-  /// You can bind multiple sources to update the value.
-  /// Closing the subscription will happen automatically when the observer
-  /// Widget ([GetX] or [Obx]) gets unmounted from the Widget tree.
-  void bindStream(Stream<T> stream) {
-    _subscriptions.add(stream.listen((va) => value = va));
+  /// Closes the subscriptions for this Rx, releasing the resources.
+  void close() {
+    for (final subscription in _subscriptions) {
+      subscription?.cancel();
+    }
+    _subscriptions.clear();
+    subject.close();
   }
   }
 }
 }
 
 
 /// Base Rx class that manages all the stream logic for any Type.
 /// Base Rx class that manages all the stream logic for any Type.
-abstract class _RxImpl<T> with RxObjectMixin<T> implements RxInterface<T> {
+abstract class _RxImpl<T> extends RxNotifier<T> with RxObjectMixin<T> {
   _RxImpl(T initial) {
   _RxImpl(T initial) {
     _value = initial;
     _value = initial;
   }
   }

@@ -7,23 +7,15 @@ part of rx_types;
 abstract class RxInterface<T> {
 abstract class RxInterface<T> {
   RxInterface([T initial]);
   RxInterface([T initial]);
 
 
-  GetStream<T> subject;
+  bool get canUpdate;
 
 
   /// Adds a listener to stream
   /// Adds a listener to stream
   void addListener(GetStream<T> rxGetx);
   void addListener(GetStream<T> rxGetx);
 
 
-  bool get canUpdate;
-
-  set value(T val);
-
-  T get value;
-
-  /// Closes the stream
-  // FIXME: shouldn't we expose the returned future?
+  /// Close the Rx Variable
   void close();
   void close();
 
 
   /// Calls [callback] with current value, when the value changes.
   /// Calls [callback] with current value, when the value changes.
   StreamSubscription<T> listen(void Function(T event) onData,
   StreamSubscription<T> listen(void Function(T event) onData,
       {Function onError, void Function() onDone, bool cancelOnError});
       {Function onError, void Function() onDone, bool cancelOnError});
 }
 }
-

@@ -2,7 +2,7 @@ part of rx_types;
 
 
 /// Create a list similar to `List<T>`
 /// Create a list similar to `List<T>`
 class RxList<E> extends ListMixin<E>
 class RxList<E> extends ListMixin<E>
-    with RxObjectMixin<List<E>>
+    with NotifyManager<List<E>>, RxObjectMixin<List<E>>
     implements RxInterface<List<E>> {
     implements RxInterface<List<E>> {
   RxList([List<E> initial]) {
   RxList([List<E> initial]) {
     _value = initial;
     _value = initial;

 part of rx_types;
 part of rx_types;
 
 
 class RxMap<K, V> extends MapMixin<K, V>
 class RxMap<K, V> extends MapMixin<K, V>
-    with RxObjectMixin<Map<K, V>>
+    with NotifyManager<Map<K, V>>, RxObjectMixin<Map<K, V>>
     implements RxInterface<Map<K, V>> {
     implements RxInterface<Map<K, V>> {
   RxMap([Map<K, V> initial]) {
   RxMap([Map<K, V> initial]) {
-     _value = initial;
+    _value = initial;
   }
   }
 
 
   @override
   @override

 part of rx_types;
 part of rx_types;
 
 
 class RxSet<E> extends SetMixin<E>
 class RxSet<E> extends SetMixin<E>
-    with RxObjectMixin<Set<E>>
+    with NotifyManager<Set<E>>, RxObjectMixin<Set<E>>
     implements RxInterface<Set<E>> {
     implements RxInterface<Set<E>> {
   RxSet([Set<E> initial]) {
   RxSet([Set<E> initial]) {
     if (initial != null) _value = initial;
     if (initial != null) _value = initial;
@@ -71,8 +71,6 @@ class RxSet<E> extends SetMixin<E>
     refresh();
     refresh();
   }
   }
 
 
-
-
   @override
   @override
   bool add(E value) {
   bool add(E value) {
     final val = _value.add(value);
     final val = _value.add(value);

@@ -45,7 +45,7 @@ typedef WorkerCallback<T> = Function(T callback);
 /// ```
 /// ```
 Worker ever<T>(RxInterface<T> listener, WorkerCallback<T> callback,
 Worker ever<T>(RxInterface<T> listener, WorkerCallback<T> callback,
     {dynamic condition = true}) {
     {dynamic condition = true}) {
-  StreamSubscription sub = listener.subject.listen((event) {
+  StreamSubscription sub = listener.listen((event) {
     if (_conditional(condition)) callback(event);
     if (_conditional(condition)) callback(event);
   });
   });
   return Worker(sub.cancel, '[ever]');
   return Worker(sub.cancel, '[ever]');
@@ -59,7 +59,7 @@ Worker everAll(List<RxInterface> listeners, WorkerCallback callback,
     {dynamic condition = true}) {
     {dynamic condition = true}) {
   final evers = <StreamSubscription>[];
   final evers = <StreamSubscription>[];
   for (var i in listeners) {
   for (var i in listeners) {
-    final sub = i.subject.listen((event) {
+    final sub = i.listen((event) {
       if (_conditional(condition)) callback(event);
       if (_conditional(condition)) callback(event);
     });
     });
     evers.add(sub);
     evers.add(sub);
@@ -100,7 +100,7 @@ Worker once<T>(RxInterface<T> listener, WorkerCallback<T> callback,
     {dynamic condition}) {
     {dynamic condition}) {
   Worker ref;
   Worker ref;
   StreamSubscription sub;
   StreamSubscription sub;
-  sub = listener.subject.listen((event) {
+  sub = listener.listen((event) {
     if (!_conditional(condition)) return;
     if (!_conditional(condition)) return;
     ref._disposed = true;
     ref._disposed = true;
     ref._log('called');
     ref._log('called');
@@ -132,7 +132,7 @@ Worker interval<T>(RxInterface<T> listener, WorkerCallback<T> callback,
     {Duration time = const Duration(seconds: 1), dynamic condition = true}) {
     {Duration time = const Duration(seconds: 1), dynamic condition = true}) {
   var debounceActive = false;
   var debounceActive = false;
   time ??= const Duration(seconds: 1);
   time ??= const Duration(seconds: 1);
-  StreamSubscription sub = listener.subject.listen((event) async {
+  StreamSubscription sub = listener.listen((event) async {
     if (debounceActive || !_conditional(condition)) return;
     if (debounceActive || !_conditional(condition)) return;
     debounceActive = true;
     debounceActive = true;
     await Future.delayed(time);
     await Future.delayed(time);
@@ -165,7 +165,7 @@ Worker debounce<T>(RxInterface<T> listener, WorkerCallback<T> callback,
     {Duration time}) {
     {Duration time}) {
   final _debouncer =
   final _debouncer =
       Debouncer(delay: time ?? const Duration(milliseconds: 800));
       Debouncer(delay: time ?? const Duration(milliseconds: 800));
-  StreamSubscription sub = listener.subject.listen((event) {
+  StreamSubscription sub = listener.listen((event) {
     _debouncer(() {
     _debouncer(() {
       callback(event);
       callback(event);
     });
     });

@@ -43,6 +43,9 @@ class GetX<T extends DisposableInterface> extends StatefulWidget {
 }
 }
 
 
 class GetXState<T extends DisposableInterface> extends State<GetX<T>> {
 class GetXState<T extends DisposableInterface> extends State<GetX<T>> {
+  GetXState() {
+    _observer = RxNotifier();
+  }
   RxInterface _observer;
   RxInterface _observer;
   T controller;
   T controller;
   bool isCreator = false;
   bool isCreator = false;
@@ -50,7 +53,6 @@ class GetXState<T extends DisposableInterface> extends State<GetX<T>> {
 
 
   @override
   @override
   void initState() {
   void initState() {
-    _observer = Rx();
     var isPrepared = GetInstance().isPrepared<T>(tag: widget.tag);
     var isPrepared = GetInstance().isPrepared<T>(tag: widget.tag);
     var isRegistered = GetInstance().isRegistered<T>(tag: widget.tag);
     var isRegistered = GetInstance().isRegistered<T>(tag: widget.tag);
 
 
@@ -77,7 +79,7 @@ class GetXState<T extends DisposableInterface> extends State<GetX<T>> {
     if (widget.global && Get.smartManagement == SmartManagement.onlyBuilder) {
     if (widget.global && Get.smartManagement == SmartManagement.onlyBuilder) {
       controller?.onStart();
       controller?.onStart();
     }
     }
-    subs = _observer.subject.listen((data) => setState(() {}));
+    subs = _observer.listen((data) => setState(() {}));
     super.initState();
     super.initState();
   }
   }
 
 

@@ -24,12 +24,12 @@ class _ObxState extends State<ObxWidget> {
   StreamSubscription subs;
   StreamSubscription subs;
 
 
   _ObxState() {
   _ObxState() {
-    _observer = Rx();
+    _observer = RxNotifier();
   }
   }
 
 
   @override
   @override
   void initState() {
   void initState() {
-    subs = _observer.subject.listen((data) => setState(() {}));
+    subs = _observer.listen((data) => setState(() {}));
     super.initState();
     super.initState();
   }
   }
 
 
@@ -89,9 +89,6 @@ class Obx extends ObxWidget {
 ///    ),
 ///    ),
 ///    false.obs,
 ///    false.obs,
 ///   ),
 ///   ),
-
-// TODO: change T to a proper Rx interface, that includes the accessor
-//  for ::value
 class ObxValue<T extends RxInterface> extends ObxWidget {
 class ObxValue<T extends RxInterface> extends ObxWidget {
   final Widget Function(T) builder;
   final Widget Function(T) builder;
   final T data;
   final T data;
@@ -101,3 +98,24 @@ class ObxValue<T extends RxInterface> extends ObxWidget {
   @override
   @override
   Widget build() => builder(data);
   Widget build() => builder(data);
 }
 }
+
+/// Similar to Obx, but manages a local state.
+/// Pass the initial data in constructor.
+/// Useful for simple local states, like toggles, visibility, themes,
+/// button states, etc.
+///  Sample:
+///    ObxValue((data) => Switch(
+///      value: data.value,
+///      onChanged: (flag) => data.value = flag,
+///    ),
+///    false.obs,
+///   ),
+class RxValue<T> extends ObxWidget {
+  final Widget Function(T data) builder;
+  final Rx<T> data = Rx<T>();
+
+  RxValue(this.builder, {Key key}) : super(key: key);
+
+  @override
+  Widget build() => builder(data.value);
+}

@@ -94,7 +94,7 @@ class GetUtils {
 
 
   /// Checks if string consist only Alphabet. (No Whitespace)
   /// Checks if string consist only Alphabet. (No Whitespace)
   static bool isAlphabetOnly(String s) => hasMatch(s, r'^[a-zA-Z]+$');
   static bool isAlphabetOnly(String s) => hasMatch(s, r'^[a-zA-Z]+$');
-  
+
   /// Checks if string contains at least one Capital Letter
   /// Checks if string contains at least one Capital Letter
   static bool hasCapitalletter(String s) => hasMatch(s, r'[A-Z]');
   static bool hasCapitalletter(String s) => hasMatch(s, r'[A-Z]');
 
 

 name: get
 name: get
 description: Open screens/snackbars/dialogs/bottomSheets without context, manage states and inject dependencies easily with GetX.
 description: Open screens/snackbars/dialogs/bottomSheets without context, manage states and inject dependencies easily with GetX.
-version: 3.15.0
+version: 3.16.1
 homepage: https://github.com/jonataslaw/getx
 homepage: https://github.com/jonataslaw/getx
 
 
 environment:
 environment: