remove redundant namespaces

Microsoft.Toolkit.Mvvm/ComponentModel/ObservableObject.cs

@@ -15,7 +15,7 @@
 using System.Runtime.CompilerServices;
 using System.Threading.Tasks;
 
-namespace Microsoft.Toolkit.Mvvm.ComponentModel
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// A base class for objects of which the properties must be observable.

Microsoft.Toolkit.Mvvm/ComponentModel/ObservableRecipient.cs

@@ -10,10 +10,8 @@
 using System;
 using System.Collections.Generic;
 using System.Runtime.CompilerServices;
-using Microsoft.Toolkit.Mvvm.Messaging;
-using Microsoft.Toolkit.Mvvm.Messaging.Messages;
 
-namespace Microsoft.Toolkit.Mvvm.ComponentModel
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// A base class for observable objects that also acts as recipients for messages. This class is an extension of
@@ -25,11 +23,11 @@ public abstract class ObservableRecipient : ObservableObject
         /// Initializes a new instance of the <see cref="ObservableRecipient"/> class.
         /// </summary>
         /// <remarks>
-        /// This constructor will produce an instance that will use the <see cref="Messaging.Messenger.Default"/> instance
+        /// This constructor will produce an instance that will use the <see cref="Mvvm.Messenger.Default"/> instance
         /// to perform requested operations. It will also be available locally through the <see cref="Messenger"/> property.
         /// </remarks>
         protected ObservableRecipient()
-            : this(Messaging.Messenger.Default)
+            : this(Mvvm.Messenger.Default)
         {
         }
 

Microsoft.Toolkit.Mvvm/DependencyInjection/Ioc.cs

@@ -8,7 +8,7 @@
 
 #nullable enable
 
-namespace Microsoft.Toolkit.Mvvm.DependencyInjection
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// A type that facilitates the use of the <see cref="IServiceProvider"/> type.

Microsoft.Toolkit.Mvvm/Input/AsyncRelayCommand.cs

@@ -5,9 +5,8 @@
 using System;
 using System.Runtime.CompilerServices;
 using System.Threading.Tasks;
-using Microsoft.Toolkit.Mvvm.ComponentModel;
 
-namespace Microsoft.Toolkit.Mvvm.Input
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// A command that mirrors the functionality of <see cref="RelayCommand"/>, with the addition of

Microsoft.Toolkit.Mvvm/Input/AsyncRelayCommand{T}.cs

@@ -5,9 +5,8 @@
 using System;
 using System.Runtime.CompilerServices;
 using System.Threading.Tasks;
-using Microsoft.Toolkit.Mvvm.ComponentModel;
 
-namespace Microsoft.Toolkit.Mvvm.Input
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// A generic command that provides a more specific version of <see cref="AsyncRelayCommand"/>.

Microsoft.Toolkit.Mvvm/Input/Interfaces/IAsyncRelayCommand.cs

@@ -5,7 +5,7 @@
 using System.ComponentModel;
 using System.Threading.Tasks;
 
-namespace Microsoft.Toolkit.Mvvm.Input
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// An interface expanding <see cref="IRelayCommand"/> to support asynchronous operations.

Microsoft.Toolkit.Mvvm/Input/Interfaces/IAsyncRelayCommand{T}.cs

@@ -4,7 +4,7 @@
 
 using System.Threading.Tasks;
 
-namespace Microsoft.Toolkit.Mvvm.Input
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// A generic interface representing a more specific version of <see cref="IAsyncRelayCommand"/>.

Microsoft.Toolkit.Mvvm/Input/Interfaces/IRelayCommand.cs

@@ -4,7 +4,7 @@
 
 using System.Windows.Input;
 
-namespace Microsoft.Toolkit.Mvvm.Input
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// An interface expanding <see cref="ICommand"/> with the ability to raise

Microsoft.Toolkit.Mvvm/Input/Interfaces/IRelayCommand{T}.cs

@@ -4,7 +4,7 @@
 
 using System.Windows.Input;
 
-namespace Microsoft.Toolkit.Mvvm.Input
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// A generic interface representing a more specific version of <see cref="IRelayCommand"/>.

Microsoft.Toolkit.Mvvm/Input/RelayCommand.cs

@@ -10,7 +10,7 @@
 using System;
 using System.Runtime.CompilerServices;
 
-namespace Microsoft.Toolkit.Mvvm.Input
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// A command whose sole purpose is to relay its functionality to other

Microsoft.Toolkit.Mvvm/Input/RelayCommand{T}.cs

@@ -10,7 +10,7 @@
 using System;
 using System.Runtime.CompilerServices;
 
-namespace Microsoft.Toolkit.Mvvm.Input
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// A generic command whose sole purpose is to relay its functionality to other

Microsoft.Toolkit.Mvvm/Messaging/IMessenger.cs

@@ -5,7 +5,7 @@
 using System;
 using System.Diagnostics.Contracts;
 
-namespace Microsoft.Toolkit.Mvvm.Messaging
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// An interface for a type providing the ability to exchange messages between different objects.

Microsoft.Toolkit.Mvvm/Messaging/IRecipient{TMessage}.cs

@@ -2,7 +2,7 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for more information.
 
-namespace Microsoft.Toolkit.Mvvm.Messaging
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// An interface for a recipient that declares a registration for a specific message type.

Microsoft.Toolkit.Mvvm/Messaging/Messages/AsyncCollectionRequestMessage{T}.cs

@@ -9,7 +9,7 @@
 using System.Threading;
 using System.Threading.Tasks;
 
-namespace Microsoft.Toolkit.Mvvm.Messaging.Messages
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// A <see langword="class"/> for request messages that can receive multiple replies, which can either be used directly or through derived classes.

Microsoft.Toolkit.Mvvm/Messaging/Messages/AsyncRequestMessage{T}.cs

@@ -8,7 +8,7 @@
 using System.Runtime.CompilerServices;
 using System.Threading.Tasks;
 
-namespace Microsoft.Toolkit.Mvvm.Messaging.Messages
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// A <see langword="class"/> for async request messages, which can either be used directly or through derived classes.

Microsoft.Toolkit.Mvvm/Messaging/Messages/CollectionRequestMessage{T}.cs

@@ -8,7 +8,7 @@
 using System.Diagnostics.Contracts;
 using System.Runtime.CompilerServices;
 
-namespace Microsoft.Toolkit.Mvvm.Messaging.Messages
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// A <see langword="class"/> for request messages that can receive multiple replies, which can either be used directly or through derived classes.

Microsoft.Toolkit.Mvvm/Messaging/Messages/PropertyChangedMessage{T}.cs

@@ -7,7 +7,7 @@
 // This file is inspired from the MvvmLight library (lbugnion/MvvmLight),
 // more info in ThirdPartyNotices.txt in the root of the project.
 
-namespace Microsoft.Toolkit.Mvvm.Messaging.Messages
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// A message used to broadcast property changes in observable objects.

Microsoft.Toolkit.Mvvm/Messaging/Messages/RequestMessage{T}.cs

@@ -6,7 +6,7 @@
 
 #pragma warning disable CS8618
 
-namespace Microsoft.Toolkit.Mvvm.Messaging.Messages
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// A <see langword="class"/> for request messages, which can either be used directly or through derived classes.

Microsoft.Toolkit.Mvvm/Messaging/Messages/ValueChangedMessage{T}.cs

@@ -2,7 +2,7 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for more information.
 
-namespace Microsoft.Toolkit.Mvvm.Messaging.Messages
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// A base message that signals whenever a specific value has changed.

Microsoft.Toolkit.Mvvm/Messaging/Messenger.cs

@@ -9,7 +9,7 @@
 using System.Threading;
 using Microsoft.Collections.Extensions;
 
-namespace Microsoft.Toolkit.Mvvm.Messaging
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// A type that can be used to exchange messages between different objects.

Microsoft.Toolkit.Mvvm/Messaging/MessengerExtensions.Unit.cs

@@ -5,7 +5,7 @@
 using System;
 using System.Runtime.CompilerServices;
 
-namespace Microsoft.Toolkit.Mvvm.Messaging
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// Extensions for the <see cref="IMessenger"/> type.

Microsoft.Toolkit.Mvvm/Messaging/MessengerExtensions.cs

@@ -9,7 +9,7 @@
 using System.Reflection;
 using System.Runtime.CompilerServices;
 
-namespace Microsoft.Toolkit.Mvvm.Messaging
+namespace Microsoft.Toolkit.Mvvm
 {
     /// <summary>
     /// Extensions for the <see cref="IMessenger"/> type.

UnitTests/UnitTests.Shared/Mvvm/Test_AsyncRelayCommand.cs

@@ -4,7 +4,7 @@
 
 using System;
 using System.Threading.Tasks;
-using Microsoft.Toolkit.Mvvm.Input;
+using Microsoft.Toolkit.Mvvm;
 using Microsoft.VisualStudio.TestTools.UnitTesting;
 
 namespace UnitTests.Mvvm

UnitTests/UnitTests.Shared/Mvvm/Test_Ioc.cs

@@ -4,9 +4,7 @@
 
 using System;
 using Microsoft.Extensions.DependencyInjection;
-using Microsoft.Toolkit.Mvvm.ComponentModel;
-using Microsoft.Toolkit.Mvvm.DependencyInjection;
-using Microsoft.Toolkit.Mvvm.Messaging;
+using Microsoft.Toolkit.Mvvm;
 using Microsoft.VisualStudio.TestTools.UnitTesting;
 
 namespace UnitTests.Mvvm

UnitTests/UnitTests.Shared/Mvvm/Test_Messenger.Request.cs

@@ -5,8 +5,7 @@
 using System;
 using System.Collections.Generic;
 using System.Threading.Tasks;
-using Microsoft.Toolkit.Mvvm.Messaging;
-using Microsoft.Toolkit.Mvvm.Messaging.Messages;
+using Microsoft.Toolkit.Mvvm;
 using Microsoft.VisualStudio.TestTools.UnitTesting;
 
 namespace UnitTests.Mvvm

UnitTests/UnitTests.Shared/Mvvm/Test_Messenger.cs

@@ -3,7 +3,7 @@
 // See the LICENSE file in the project root for more information.
 
 using System;
-using Microsoft.Toolkit.Mvvm.Messaging;
+using Microsoft.Toolkit.Mvvm;
 using Microsoft.VisualStudio.TestTools.UnitTesting;
 
 namespace UnitTests.Mvvm

UnitTests/UnitTests.Shared/Mvvm/Test_ObservableObject.cs

@@ -5,7 +5,7 @@
 using System;
 using System.ComponentModel;
 using System.Threading.Tasks;
-using Microsoft.Toolkit.Mvvm.ComponentModel;
+using Microsoft.Toolkit.Mvvm;
 using Microsoft.VisualStudio.TestTools.UnitTesting;
 
 namespace UnitTests.Mvvm

UnitTests/UnitTests.Shared/Mvvm/Test_ObservableRecipient.cs

@@ -2,9 +2,7 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for more information.
 
-using Microsoft.Toolkit.Mvvm.ComponentModel;
-using Microsoft.Toolkit.Mvvm.Messaging;
-using Microsoft.Toolkit.Mvvm.Messaging.Messages;
+using Microsoft.Toolkit.Mvvm;
 using Microsoft.VisualStudio.TestTools.UnitTesting;
 
 namespace UnitTests.Mvvm

UnitTests/UnitTests.Shared/Mvvm/Test_RelayCommand.cs

@@ -3,7 +3,7 @@
 // See the LICENSE file in the project root for more information.
 
 using System;
-using Microsoft.Toolkit.Mvvm.Input;
+using Microsoft.Toolkit.Mvvm;
 using Microsoft.VisualStudio.TestTools.UnitTesting;
 
 namespace UnitTests.Mvvm

UnitTests/UnitTests.Shared/Mvvm/Test_RelayCommand{T}.cs

@@ -4,7 +4,7 @@
 
 using System;
 using System.Diagnostics.CodeAnalysis;
-using Microsoft.Toolkit.Mvvm.Input;
+using Microsoft.Toolkit.Mvvm;
 using Microsoft.VisualStudio.TestTools.UnitTesting;
 
 namespace UnitTests.Mvvm