支持全局函数补全

lsp-server/src/provider/initialize/initialize.cpp

@@ -2,7 +2,7 @@
 #include "./initialize.hpp"
 #include "../../protocol/transform/facade.hpp"
 
-namespace lsp::providers
+namespace lsp::provider
 {
     std::string Initialize::GetMethod() const
     {
@@ -35,53 +35,69 @@ namespace lsp::providers
     {
         protocol::InitializeResult result;
         result.serverInfo.name = "TSL Language Server";
-        result.serverInfo.version = "1.0.0";
-        protocol::TextDocumentSyncOptions text_document_sync_options;
-        text_document_sync_options.openClose = true;
-        text_document_sync_options.change = protocol::TextDocumentSyncKind::kIncremental;
-        protocol::CompletionOptions completion_provider;
-        completion_provider.resolveProvider = false;
-        protocol::SemanticTokensOptions semantic_tokens_options;
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Namespace);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Type);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Class);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Enum);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Interface);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Struct);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::TypeParameter);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Parameter);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Variable);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Property);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::EnumMember);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Event);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Function);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Method);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Macro);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Keyword);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Modifier);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Comment);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::String);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Number);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Regexp);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Operator);
-        semantic_tokens_options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Decorator);
-        semantic_tokens_options.legend.tokenModifiers.emplace_back(protocol::SemanticTokenModifiersLiterals::Declaration);
-        semantic_tokens_options.legend.tokenModifiers.emplace_back(protocol::SemanticTokenModifiersLiterals::Definition);
-        semantic_tokens_options.legend.tokenModifiers.emplace_back(protocol::SemanticTokenModifiersLiterals::Readonly);
-        semantic_tokens_options.legend.tokenModifiers.emplace_back(protocol::SemanticTokenModifiersLiterals::Static);
-        semantic_tokens_options.legend.tokenModifiers.emplace_back(protocol::SemanticTokenModifiersLiterals::Deprecated);
-        semantic_tokens_options.legend.tokenModifiers.emplace_back(protocol::SemanticTokenModifiersLiterals::Abstract);
-        semantic_tokens_options.legend.tokenModifiers.emplace_back(protocol::SemanticTokenModifiersLiterals::Async);
-        semantic_tokens_options.legend.tokenModifiers.emplace_back(protocol::SemanticTokenModifiersLiterals::Modification);
-        semantic_tokens_options.legend.tokenModifiers.emplace_back(protocol::SemanticTokenModifiersLiterals::Documentation);
-        semantic_tokens_options.legend.tokenModifiers.emplace_back(protocol::SemanticTokenModifiersLiterals::DefaultLibrary);
-        semantic_tokens_options.range = true;
-        semantic_tokens_options.full = protocol::SemanticTokensOptions::Full{.delta = true};
-
-        result.capabilities.textDocumentSync = text_document_sync_options;
-        result.capabilities.completionProvider = completion_provider;
-        result.capabilities.semanticTokensProvider = semantic_tokens_options;
+        result.serverInfo.version = __DATE__;
+        result.capabilities.textDocumentSync = BuildTextDocumentSyncOptions();
+        result.capabilities.completionProvider = BuildCompletionOptions();
+        // result.capabilities.semanticTokensProvider = BuildSemanticTokenOptions();
         return result;
     }
 
+    protocol::TextDocumentSyncOptions Initialize::BuildTextDocumentSyncOptions()
+    {
+        protocol::TextDocumentSyncOptions options;
+        options.openClose = true;
+        options.change = protocol::TextDocumentSyncKind::kIncremental;
+        return options;
+    }
+
+    protocol::CompletionOptions Initialize::BuildCompletionOptions()
+    {
+        protocol::CompletionOptions options;
+        options.triggerCharacters = { std::vector<std::string>{ "." } };
+        options.resolveProvider = true;
+        options.completionItem = {.labelDetailsSupport = true};
+        return options;
+    }
+
+    protocol::SemanticTokensOptions Initialize::BuildSemanticTokenOptions()
+    {
+        protocol::SemanticTokensOptions options;
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Namespace);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Type);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Class);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Enum);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Interface);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Struct);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::TypeParameter);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Parameter);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Variable);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Property);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::EnumMember);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Event);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Function);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Method);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Macro);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Keyword);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Modifier);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Comment);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::String);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Number);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Regexp);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Operator);
+        options.legend.tokenTypes.emplace_back(protocol::SemanticTokenTypesLiterals::Decorator);
+        options.legend.tokenModifiers.emplace_back(protocol::SemanticTokenModifiersLiterals::Declaration);
+        options.legend.tokenModifiers.emplace_back(protocol::SemanticTokenModifiersLiterals::Definition);
+        options.legend.tokenModifiers.emplace_back(protocol::SemanticTokenModifiersLiterals::Readonly);
+        options.legend.tokenModifiers.emplace_back(protocol::SemanticTokenModifiersLiterals::Static);
+        options.legend.tokenModifiers.emplace_back(protocol::SemanticTokenModifiersLiterals::Deprecated);
+        options.legend.tokenModifiers.emplace_back(protocol::SemanticTokenModifiersLiterals::Abstract);
+        options.legend.tokenModifiers.emplace_back(protocol::SemanticTokenModifiersLiterals::Async);
+        options.legend.tokenModifiers.emplace_back(protocol::SemanticTokenModifiersLiterals::Modification);
+        options.legend.tokenModifiers.emplace_back(protocol::SemanticTokenModifiersLiterals::Documentation);
+        options.legend.tokenModifiers.emplace_back(protocol::SemanticTokenModifiersLiterals::DefaultLibrary);
+        options.range = true;
+        options.full = protocol::SemanticTokensOptions::Full{ .delta = true };
+        return options;
+    }
+
 }

lsp-server/src/provider/initialize/initialize.hpp

@@ -1,7 +1,7 @@
 #pragma once
-#include "../base/provider_interface.hpp"
+#include "../base/interface.hpp"
 
-namespace lsp::providers
+namespace lsp::provider
 {
     class Initialize : public IRequestProvider
     {
@@ -14,5 +14,8 @@ namespace lsp::providers
 
     private:
         protocol::InitializeResult BuildInitializeResult();
+        protocol::TextDocumentSyncOptions BuildTextDocumentSyncOptions();
+        protocol::CompletionOptions BuildCompletionOptions();
+        protocol::SemanticTokensOptions BuildSemanticTokenOptions();
     };
 }