Excel MCP Server (uses Excel App, 100% Compatibility)

using Microsoft.CodeAnalysis; using Microsoft.CodeAnalysis.CSharp.Syntax; namespace Sbroenne.ExcelMcp.Generators.Common; /// <summary> /// Helper methods for syntax analysis shared between generators. /// </summary> public static class SyntaxHelper { /// <summary> /// Checks if a syntax node is an interface with attributes. /// </summary> public static bool IsInterfaceWithAttributes(SyntaxNode node) { return node is InterfaceDeclarationSyntax ids && ids.AttributeLists.Count > 0; } /// <summary> /// Gets the interface declaration if it has [ServiceCategory] attribute. /// </summary> public static InterfaceDeclarationSyntax? GetServiceInterfaceOrNull(GeneratorSyntaxContext context) { var interfaceDeclaration = (InterfaceDeclarationSyntax)context.Node; // Check if it has ServiceCategory attribute foreach (var attributeList in interfaceDeclaration.AttributeLists) { foreach (var attribute in attributeList.Attributes) { var name = attribute.Name.ToString(); if (name == "ServiceCategory" || name == "ServiceCategoryAttribute") { return interfaceDeclaration; } } } return null; } }