Trying csharp-ls

[queil]

Thanks for the great plugin. I've been successfully using it with F# (fsautocomplete) with a few mods in my fork. However, I had little success with csharp-ls. It seems the server tries to register a dynamic capability which I do not think it is supported here. The LSP spec highlights we can prevent the server from trying register it but I am not sure how to modify the plugin code to set this up. Any ideas?

Micro debug log:

2024/05/12 11:29:24 Micro started
2024/05/12 11:29:24 ONBUFFEROPEN unknown
2024/05/12 11:29:24 ONBUFFEROPEN unknown
2024/05/12 11:29:24 ONBUFFEROPEN csharp
2024/05/12 11:29:24 Server Options map[1:csharp=csharp-ls 2:fsharp=fsautocomplete --adaptive-lsp-server-enabled --project-graph-enabled={"fsiExtraParameters":["--compilertool:/home/queil/.fsharp/fsx-extensions/.fsch"]} 3:python=pylsp 4:go=gopls 5:typescript=deno lsp 6:javascript=deno lsp 7:markdown=deno lsp 8:json=deno lsp 9:jsonc=deno lsp 10:rust=rust-analyzer 11:lua=lua-language-server 12:c++=clangd 13:dart=dart language-server]
2024/05/12 11:29:24 Starting server csharp
2024/05/12 11:29:24 csharp>>> initialize
2024/05/12 11:29:24 ONSTDERR [11:29:24.663 INF] [Initialization] initializing, csharp-ls version 0.13.0.0

2024/05/12 11:29:24 csharp <<< window/showMessage
2024/05/12 11:29:24 DATA map[jsonrpc:2.0 method:window/showMessage params:map[message:csharp-ls: initializing, version 0.13.0.0 type:3]]

... TRUNCATED MANY LINES LIKE THE ABOVE ...

2024/05/12 11:29:24 DATA map[jsonrpc:2.0 method:window/showMessage params:map[message:csharp-ls: initializing, version 0.13.0.0 type:3]]
2024/05/12 11:29:24 Parsing failed Content-Length: 121

{"jsonrpc":"2.0","method":"window/showMessage","params":{"type":3,"message":"csharp-ls: initializing, version 0.13.0.0"}}
2024/05/12 11:29:24 ONSTDERR [11:29:24.702 INF] [Initialization] csharp-ls is released under MIT license and is not affiliated with Microsoft Corp.; see https://github.com/razzmatazz/csharp-language-server

2024/05/12 11:29:24 csharp <<< window/showMessage
2024/05/12 11:29:24 DATA map[jsonrpc:2.0 method:window/showMessage params:map[message:csharp-ls: csharp-ls is released under MIT license and is not affiliated with Microsoft Corp.; see https://github.com/razzmatazz/csharp-language-server type:3]]
2024/05/12 11:29:24 ONSTDERR [11:29:24.712 INF] [Initialization] MSBuildLocator: will register ".NET Core SDK", Version=8.0.104 as default instance

2024/05/12 11:29:24 csharp <<< no method
2024/05/12 11:29:24 DATA map[id:0 jsonrpc:2.0 result:map[capabilities:map[callHierarchyProvider:true codeActionProvider:map[resolveProvider:true] codeLensProvider:map[resolveProvider:true] completionProvider:map[triggerCharacters:map[1:. 2:']] definitionProvider:true documentFormattingProvider:true documentHighlightProvider:true documentOnTypeFormattingProvider:map[firstTriggerCharacter:; moreTriggerCharacter:map[1:} 2:)]] documentRangeFormattingProvider:true documentSymbolProvider:true hoverProvider:true implementationProvider:true inlayHintProvider:map[resolveProvider:false] referencesProvider:true renameProvider:true semanticTokensProvider:map[full:true legend:map[tokenModifiers:map[1:static] tokenTypes:map[1:class 2:comment 3:property 4:enumMember 5:enum 6:event 7:method 8:variable 9:interface 10:keyword 11:namespace 12:number 13:operator 14:parameter 15:struct 16:regex 17:string 18:typeParameter]] range:true] signatureHelpProvider:map[triggerCharacters:map[1:( 2:, 3:< 4:{ 5:[]] textDocumentSync:map[change:2 openClose:true save:map[includeText:true]] typeDefinitionProvider:true typeHierarchyProvider:true workspaceSymbolProvider:true]]]
2024/05/12 11:29:24 Received message for csharp initialize : map[id:0 jsonrpc:2.0 result:map[capabilities:map[callHierarchyProvider:true codeActionProvider:map[resolveProvider:true] codeLensProvider:map[resolveProvider:true] completionProvider:map[triggerCharacters:map[1:. 2:']] definitionProvider:true documentFormattingProvider:true documentHighlightProvider:true documentOnTypeFormattingProvider:map[firstTriggerCharacter:; moreTriggerCharacter:map[1:} 2:)]] documentRangeFormattingProvider:true documentSymbolProvider:true hoverProvider:true implementationProvider:true inlayHintProvider:map[resolveProvider:false] referencesProvider:true renameProvider:true semanticTokensProvider:map[full:true legend:map[tokenModifiers:map[1:static] tokenTypes:map[1:class 2:comment 3:property 4:enumMember 5:enum 6:event 7:method 8:variable 9:interface 10:keyword 11:namespace 12:number 13:operator 14:parameter 15:struct 16:regex 17:string 18:typeParameter]] range:true] signatureHelpProvider:map[triggerCharacters:map[1:( 2:, 3:< 4:{ 5:[]] textDocumentSync:map[change:2 openClose:true save:map[includeText:true]] typeDefinitionProvider:true typeHierarchyProvider:true workspaceSymbolProvider:true]]]
2024/05/12 11:29:24 csharp>>> initialized
2024/05/12 11:29:24 Found running lsp server for  csharp firing textDocument/didOpen...
2024/05/12 11:29:24 csharp>>> textDocument/didOpen
2024/05/12 11:29:24 ONSTDERR [11:29:24.775 VRB] [Initialization] handleInitialized: "initialized" notification received from client

2024/05/12 11:29:24 csharp <<< client/registerCapability
2024/05/12 11:29:24 DATA map[id:2 jsonrpc:2.0 method:client/registerCapability params:map[registrations:map[1:map[id:f6a442a6-1f98-4126-a64e-c0947bda6d5f method:textDocument/prepareTypeHierarchy registerOptions:map[documentSelector:map[1:map[pattern:**/*.cs scheme:file]]]]]]]
2024/05/12 11:29:24 Unhandled message 1 csharp Content-Length: 260

{"jsonrpc":"2.0","id":2,"method":"client/registerCapability","params":{"registrations":[{"id":"f6a442a6-1f98-4126-a64e-c0947bda6d5f","method":"textDocument/prepareTypeHierarchy","registerOptions":{"documentSelector":[{"scheme":"file","pattern":"**/*.cs"}]}}]}}