Updates analyzer packages

Updates analyzer packages to newer versions.

Adds a default parameterless overload to the InitializeStellarComponent extension method.

Enables preview language features.

Marks IsValid property as partial to allow for extension.

Author: michaelstonis

Directory.build.props

@@ -18,10 +18,10 @@
                       Version="1.2.0-beta.435"
                       PrivateAssets="all"/>
     <PackageReference Include="Microsoft.CodeAnalysis.NetAnalyzers"
-                      Version="8.0.0"
+                      Version="9.0.0"
                       PrivateAssets="all"/>
     <PackageReference Include="Roslynator.Analyzers"
-                      Version="4.12.10"
+                      Version="4.13.1"
                       PrivateAssets="All"/>
   </ItemGroup>
   <ItemGroup>

Stellar/Extensions/IStellarViewExtensions.cs

@@ -5,6 +5,15 @@ namespace Stellar;
 
 public static class IStellarViewExtensions
 {
+    public static void InitializeStellarComponent<TViewModel>(
+        this IStellarView<TViewModel> stellarView,
+        bool maintain = false,
+        bool delayBindingRegistrationUntilAttached = false)
+        where TViewModel : class
+    {
+        InitializeStellarComponent(stellarView, null, maintain, delayBindingRegistrationUntilAttached);
+    }
+
     public static void InitializeStellarComponent<TViewModel>(
         this IStellarView<TViewModel> stellarView,
         TViewModel? viewModel,

Stellar/Stellar.csproj

@@ -4,6 +4,7 @@
         <SingleProject>true</SingleProject>
         <ImplicitUsings>enable</ImplicitUsings>
         <Nullable>enable</Nullable>
+        <LangVersion>preview</LangVersion>
         <PackageId>StellarUI</PackageId>
         <Title>Stellar UI</Title>
         <Authors>Eight-Bot</Authors>

Stellar/ViewModel/ValidatingViewModelBase.cs

@@ -17,7 +17,7 @@ public abstract partial class ValidatingViewModelBase<TNeedsValidation> : ViewMo
     protected readonly IProvideValidation<TNeedsValidation> Validator;
 
     [Reactive]
-    public bool IsValid { get; private set; }
+    public partial bool IsValid { get; private set; }
 
     public ObservableCollection<ValidationInformation> ValidationErrors { get; } = new();