Support 'textDocument/diagnostic' method and 'diagnosticProvider' capability

How are you using the lua-language-server?

Command Line

Which OS are you using?

Linux

What is the issue affecting?

Diagnostics/Syntax Checking

Expected Behaviour

Server's capabilities contain the 'diagnosticProvider' and lua language server supports method "textDocument/diagnostic"

Actual Behaviour

Server's capabilities don't contain the 'diagnosticProvider' and doesn't support method "textDocument/diagnostic"

Reproduction steps

1. Get initialize response from server with capabilities
2. Check capabilities list
3. Send "textDocument/diagnostic" request

Additional Notes

No response

Log File

[06:38:37.231][info] [#0:/home/github/lua-language-server/main.lua:68]: Lua Lsp startup, root: 	/home/github/lua-language-server
[06:38:37.231][info] [#0:/home/github/lua-language-server/main.lua:69]: ROOT:	/home/github/lua-language-server
[06:38:37.231][info] [#0:/home/github/lua-language-server/main.lua:70]: LOGPATH:	/smsfw/log
[06:38:37.231][info] [#0:/home/github/lua-language-server/main.lua:71]: METAPATH:	/home/github/lua-language-server/meta
[06:38:37.231][info] [#0:/home/github/lua-language-server/main.lua:72]: VERSION:	3.10.6
[06:38:37.264][debug][#0:script/pub/pub.lua:50]: Create brave:	1
[06:38:37.264][debug][#0:script/pub/pub.lua:50]: Create brave:	2
[06:38:37.264][debug][#0:script/pub/pub.lua:50]: Create brave:	3
[06:38:37.264][debug][#0:script/pub/pub.lua:50]: Create brave:	4
[06:38:37.264][info] [#0:script/proto/proto.lua:260]: Listen Mode: stdio
[06:38:37.265][info] [#0:script/service/service.lua:146]: 
========= Medical Examination Report =========
    --------------- Memory ---------------
        Total: 2.237 MB
        # 00 : 2.237 MB
        # 01 : 0.000 MB
        # 02 : 0.000 MB
        # 03 : 0.000 MB
        # 04 : 0.000 MB
    --------------- Coroutine ---------------
        Total:     0
        Running:   0
        Suspended: 0
        Normal:    0
        Dead:      0
    --------------- Cache ---------------
        Total: 1
        Dead:  0
    ---------------  RPC  ---------------
        Holdon:   0
        Waiting:  0
==============================================
[06:38:37.371][info] [#0:script/client.lua:657]: Client init	{
  capabilities = {
    textDocument = {
      diagnostic = {
        dynamicRegistration = true
      }
    },
    workspace = {
      configuration = true,
      didChangeConfiguration = {
        dynamicRegistration = false
      }
    }
  },
  rootPath = "/smsfw",
  rootUri = "file:///smsfw",
  trace = "verbose"
}
[06:38:37.371][info] [#0:script/language.lua:137]: VSC language: nil
[06:38:37.371][info] [#0:script/language.lua:138]: LS  language: en-us
[06:38:37.371][info] [#0:script/workspace/workspace.lua:38]: Workspace init root: 	file:///smsfw
[06:38:37.371][info] [#0:script/workspace/workspace.lua:42]: Log path: 	/smsfw/log/file_smsfw.log
[06:38:37.372][info] [#0:script/workspace/workspace.lua:48]: Workspace create: 	file:///smsfw
[06:38:37.372][debug][#0:script/provider/provider.lua:134]: Server init	{
  capabilities = {
    codeActionProvider = {
      codeActionKinds = { "", "quickfix", "refactor.rewrite", "refactor.extract" },
      resolveProvider = false
    },
    codeLensProvider = {
      resolveProvider = true
    },
    colorProvider = true,
    completionProvider = {
      resolveProvider = true,
      triggerCharacters = { "\t", "\n", ".", ":", "(", "'", '"', "[", ",", "#", "*", "@", "|", "=", "-", "{", " ", "+", "?" }
    },
    definitionProvider = true,
    documentFormattingProvider = true,
    documentHighlightProvider = true,
    documentOnTypeFormattingProvider = {
      firstTriggerCharacter = "\n"
    },
    documentRangeFormattingProvider = true,
    documentSymbolProvider = true,
    executeCommandProvider = {
      commands = { "lua.removeSpace", "lua.solve", "lua.jsonToLua", "lua.setConfig", "lua.getConfig", "lua.autoRequire" }
    },
    foldingRangeProvider = true,
    hoverProvider = true,
    implementationProvider = true,
    inlayHintProvider = {
      resolveProvider = true
    },
    offsetEncoding = "utf-16",
    referencesProvider = true,
    renameProvider = {
      prepareProvider = true
    },
    semanticTokensProvider = {
      full = true,
      legend = {
        tokenModifiers = { "declaration", "definition", "readonly", "static", "deprecated", "abstract", "async", "modification", "documentation", "defaultLibrary", "global" },
        tokenTypes = { "namespace", "type", "class", "enum", "interface", "struct", "typeParameter", "parameter", "variable", "property", "enumMember", "event", "function", "method", "macro", "keyword", "modifier", "comment", "string", "number", "regexp", "operator", "decorator" }
      },
      range = true
    },
    signatureHelpProvider = {
      triggerCharacters = { "(", "," }
    },
    textDocumentSync = {
      change = 2,
      openClose = true,
      save = {
        includeText = false
      }
    },
    typeDefinitionProvider = true,
    workspace = {
      fileOperations = {
        didRename = {
          filters = { {
              pattern = {
                glob = "/smsfw/**",
                options = {
                  ignoreCase = true
                }
              }
            } }
        }
      },
      workspaceFolders = {
        changeNotifications = true,
        supported = true
      }
    },
    workspaceSymbolProvider = true
  },
  serverInfo = {
    name = "sumneko.lua"
  }
}
[06:38:37.574][info] [#0:script/provider/provider.lua:36]: Load config from specified	/smsfw/test-luals-annotations/luarc.json
[06:38:37.574][info] [#0:script/provider/provider.lua:37]: {
  ["window.progressBar"] = false,
  ["window.statusBar"] = false
}
[06:38:37.574][debug][#0:script/filewatch.lua:53]: Watch add:	/smsfw/test-luals-annotations/
[06:38:37.574][debug][#0:script/filewatch.lua:59]: fw.add	/smsfw/test-luals-annotations/
[06:38:37.575][debug][#0:script/provider/provider.lua:274]: didOpen	file:///smsfw/luals/test_scripts/sccp_ns.lua
[06:38:37.575][trace][#0:script/files.lua:288]: Set text:	file:///smsfw/luals/test_scripts/sccp_ns.lua	takes	9.9000000000002e-05	sec.
[06:38:37.575][debug][#0:script/provider/provider.lua:274]: didOpen	file:///smsfw/luals/test_scripts/m3ua_ns.lua
[06:38:37.575][trace][#0:script/files.lua:288]: Set text:	file:///smsfw/luals/test_scripts/m3ua_ns.lua	takes	0.00022	sec.
[06:38:37.575][info] [#0:script/provider/provider.lua:49]: Load config from client	file:///smsfw
[06:38:37.575][info] [#0:script/provider/provider.lua:50]: {
  Lua = {
    diagnostics = {
      enable = true,
      ignoredFiles = "Openned",
      libraryFiles = "Openned"
    },
    workspace = {
      checkThirdParty = "",
      library = { "/smsfw/luals/library", "/smsfw/lua-core/luals_annotations/library" }
    }
  }
}
[06:38:37.676][info] [#0:script/provider/provider.lua:65]: Load config from client	fallback
[06:38:37.676][info] [#0:script/provider/provider.lua:66]: {
  Lua = {
    diagnostics = {
      enable = true,
      ignoredFiles = "Openned",
      libraryFiles = "Openned"
    },
    workspace = {
      checkThirdParty = "",
      library = { "/smsfw/luals/library", "/smsfw/lua-core/luals_annotations/library" }
    }
  }
}
[06:38:37.776][warn] [#0:script/proto/proto.lua:170]: Recieved unknown proto: textDocument/diagnostic

Bắt đầu trong script/proto/proto.lua, nơi log báo cáo phương thức textDocument/diagnostic không xác định, và script/provider/provider.lua, nơi các capability của server được tập hợp. Theo dõi luồng diagnostics hiện có và cách xử lý request LSP. Được xem là hoàn thành khi phản hồi initialize công bố diagnosticProvider và các request textDocument/diagnostic được hỗ trợ mà không có cảnh báo giao thức không xác định.