Method OnFormatting

CodeFormatServer/src/LSP/LSPHandle.cpp:137–172

}

std::shared_ptr<lsp::Serializable> LSPHandle::OnFormatting(
        std::shared_ptr<lsp::DocumentFormattingParams> params) {
    auto result = std::make_shared<lsp::DocumentFormattingResult>();
    auto &vfs = _server->GetVFS();
    auto vFile = vfs.GetVirtualFile(params->textDocument.uri);
    if (vFile.IsNull()) {
        result->hasError = true;
        return result;
    }

    auto opSyntaxTree = vFile.GetSyntaxTree(vfs);
    if (!opSyntaxTree.has_value()) {
        result->hasError = true;
        return result;
    }

    auto &syntaxTree = opSyntaxTree.value();

    if (syntaxTree.HasError()) {
        result->hasError = true;
        return result;
    }

    LuaStyle &luaStyle = _server->GetService<ConfigService>()->GetLuaStyle(params->textDocument.uri);

    auto newText = _server->GetService<FormatService>()->Format(syntaxTree, luaStyle);
    auto lineIndex = vFile.GetLineIndex(vfs);
    auto totalLine = lineIndex->GetTotalLine();

    auto &edit = result->edits.emplace_back();
    edit.newText = std::move(newText);
    edit.range = lsp::Range(
            lsp::Position(0, 0),
            lsp::Position(totalLine + 1, 0));
    return result;
}

std::shared_ptr<lsp::Serializable> LSPHandle::OnClose(
        std::shared_ptr<lsp::DidCloseTextDocumentParams> params) {