Move type

Author: CyrusNajmabadi

src/LanguageServer/Protocol/Handler/Extensions/ExtensionException.cs

@@ -0,0 +1,20 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Text.Json.Serialization;
+
+namespace Microsoft.CodeAnalysis.LanguageServer.Handler.Extensions;
+
+internal sealed record class ExtensionException(
+    [property: JsonPropertyName("typeName")] string TypeName,
+    [property: JsonPropertyName("message")] string Message,
+    [property: JsonPropertyName("stackTrace"), JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)] string? StackTrace,
+    [property: JsonPropertyName("innerException"), JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)] ExtensionException? InnerException)
+{
+    public static ExtensionException? FromException(Exception? exception)
+        => exception is null
+            ? null
+            : new ExtensionException(exception.GetType().ToString(), exception.Message, exception.StackTrace, FromException(exception.InnerException));
+}

src/LanguageServer/Protocol/Handler/Extensions/ExtensionRegisterResponse.cs

@@ -2,24 +2,11 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for more information.
 
-using System;
 using System.Collections.Immutable;
 using System.Text.Json.Serialization;
 
 namespace Microsoft.CodeAnalysis.LanguageServer.Handler.Extensions;
 
-internal sealed record class ExtensionException(
-    [property: JsonPropertyName("typeName")] string TypeName,
-    [property: JsonPropertyName("message")] string Message,
-    [property: JsonPropertyName("stackTrace"), JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)] string? StackTrace,
-    [property: JsonPropertyName("innerException"), JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)] ExtensionException? InnerException)
-{
-    public static ExtensionException? FromException(Exception? exception)
-        => exception is null
-            ? null
-            : new ExtensionException(exception.GetType().ToString(), exception.Message, exception.StackTrace, FromException(exception.InnerException));
-}
-
 /// <summary>
 /// Response for the roslyn/extensionRegister request.
 /// </summary>