using Microsoft.CodeAnalysis;

namespace Vellum.Generator
{
    /// <summary>
    /// Describes types, for both the converter scan and the [Saveable] checks.
    /// </summary>
    public static class SymbolSearch
    {
        public static bool IsPublic(INamedTypeSymbol type)
        {
            for (INamedTypeSymbol current = type; current != null; current = current.ContainingType)
            {
                if (current.DeclaredAccessibility != Accessibility.Public)
                {
                    return false;
                }
            }

            return true;
        }
    }
}