Updates

Author: guardrex

aspnetcore/diagnostics/bl0008.md

@@ -28,11 +28,8 @@ The analyzer warns developers when this pattern is detected, while safely ignori
 Consider the following `Input` form model with a property initializer:
 
 ```csharp
-public class MyComponent : ComponentBase
-{
-    [SupplyParameterFromForm]
-    public InputModel Input { get; set; } = new InputModel();
-}
+[SupplyParameterFromForm]
+public InputModel Input { get; set; } = new();
 ```
 
 The analyzer reports the following warning:
@@ -53,36 +50,36 @@ public InputModel Input { get; set; } = null!;
 
 To ensure the initialized value isn't overwritten, move the initialization to one of the [`OnInitialized{Async}` lifecycle methods](xref:blazor/components/lifecycle#component-initialization-oninitializedasync).
 
-Consider the following Razor component that generates a BL0008 code analysis warning because the `Model` for the form is decorated with `[SupplyParameterFromForm]` and has a property initializer:
+Consider the following Razor component that generates a BL0008 code analysis warning because the `Input` model for the form is decorated with `[SupplyParameterFromForm]` and has a property initializer:
 
 ```razor
-<EditForm Model="Model" OnSubmit="Submit" FormName="Starship1">
+<EditForm Model="Input" OnSubmit="Submit" FormName="Starship1">
     ...
 </EditForm>
 
 @code {
     [SupplyParameterFromForm]
-    private Starship Model { get; set; } = new();
+    private InputModel Input { get; set; } = new();
 
     private void Submit()
     {
         ...
     }
 
-    public class Starship
+    public class InputModel
     {
         public string? Id { get; set; }
     }
 }
 ```
 
-To fix the violation, the initialization code for the `Model` property is moved to the [`OnInitialized` lifecycle method](xref:blazor/components/lifecycle#component-initialization-oninitializedasync), leaving the property as an [automatically implemented property (*auto property*)](/dotnet/csharp/programming-guide/classes-and-structs/auto-implemented-properties). The following change also makes `Model` a [nullable reference types (NRT)](xref:migration/50-to-60#nullable-reference-types-nrts-and-net-compiler-null-state-static-analysis):
+To fix the violation, the initialization code for the `Input` property is moved to the [`OnInitialized` lifecycle method](xref:blazor/components/lifecycle#component-initialization-oninitializedasync), leaving the property as an [automatically implemented property (*auto property*)](/dotnet/csharp/programming-guide/classes-and-structs/auto-implemented-properties). The following change also makes `Input` a [nullable reference types (NRT)](xref:migration/50-to-60#nullable-reference-types-nrts-and-net-compiler-null-state-static-analysis):
 
 ```csharp
 [SupplyParameterFromForm]
-private Starship? Model { get; set; }
+private InputModel? Input { get; set; }
 
-protected override void OnInitialized() => Model ??= new();
+protected override void OnInitialized() => Input ??= new();
 ```
 
 ## When to suppress warnings

aspnetcore/diagnostics/code-analysis.md

@@ -50,6 +50,7 @@ Diagnostic ID:
 * [BL0005](xref:diagnostics/bl0005)
 * [BL0006](xref:diagnostics/bl0006)
 * [BL0007](xref:diagnostics/bl0007)
+* [BL0008](xref:diagnostics/bl0008)
 * [MVC1000](xref:diagnostics/mvc1000)
 * [MVC1001](xref:diagnostics/mvc1001)
 * [MVC1002](xref:diagnostics/mvc1002)