Extract method

Author: davidwengier

src/Razor/src/Microsoft.VisualStudio.LanguageServices.Razor/LanguageClient/RazorFilePathToContentTypeProviderBase.cs

@@ -17,24 +17,34 @@ internal abstract class RazorFilePathToContentTypeProviderBase(
     private readonly LanguageServerFeatureOptions _options = options;
 
     public bool TryGetContentTypeForFilePath(string filePath, [NotNullWhen(true)] out IContentType? contentType)
+    {
+        if (UseLSPEditor(filePath))
+        {
+            contentType = _contentTypeRegistryService.GetContentType(RazorConstants.RazorLSPContentTypeName);
+            return true;
+        }
+
+        contentType = null;
+        return false;
+    }
+
+    private bool UseLSPEditor(string filePath)
     {
         // When cohosting is on, it's on for all non .NET Framework projects, regardless of feature flags or
         // project capabilities.
         if (_options.UseRazorCohostServer &&
             _lspEditorFeatureDetector.IsDotNetCoreProject(filePath))
         {
-            contentType = _contentTypeRegistryService.GetContentType(RazorConstants.RazorLSPContentTypeName);
             return true;
         }
 
+        // Otherwise, we just check for the lack of feature flag feature or project capability.
         if (_lspEditorFeatureDetector.IsLspEditorEnabled() &&
             _lspEditorFeatureDetector.IsLspEditorSupported(filePath))
         {
-            contentType = _contentTypeRegistryService.GetContentType(RazorConstants.RazorLSPContentTypeName);
             return true;
         }
 
-        contentType = null;
         return false;
     }
 }