// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
using Microsoft.CodeAnalysis;
 
namespace Microsoft.AspNetCore.Razor.Language;
 
internal static partial class INamedTypeSymbolExtensions
{
    public static bool IsTagHelper(this INamedTypeSymbol symbol, INamedTypeSymbol iTagHelperType)
        => symbol.TypeKind != TypeKind.Error &&
           symbol.DeclaredAccessibility == Accessibility.Public &&
           !symbol.IsAbstract &&
           !symbol.IsGenericType &&
           symbol.AllInterfaces.Contains(iTagHelperType);
 
    public static bool IsViewComponent(
        this INamedTypeSymbol symbol,
        INamedTypeSymbol viewComponentAttribute,
        INamedTypeSymbol? nonViewComponentAttribute)
        => SymbolCache.GetNamedTypeSymbolData(symbol).IsViewComponent(viewComponentAttribute, nonViewComponentAttribute);
}