Add LSP support for .razor and .cshtml file extensions#644
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The roslyn-language-server package includes the Razor LSP bits now
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Pull request overview
Adds Razor file extension mappings to the .NET plugin’s LSP configuration so Razor-related files can be handled by the Roslyn language server package that now includes Razor LSP support (per linked Razor issue).
Changes:
- Map
.razorfiles to the Razor language ID for LSP routing. - Map
.cshtmlfiles to the Razor language ID for LSP routing.
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dbreshears
approved these changes
May 14, 2026
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The roslyn-language-server package includes the Razor LSP bits now.
Fixes dotnet/razor#13140
Package that adds this support is: https://www.nuget.org/packages/roslyn-language-server/5.8.0-1.26262.10