Hastlayer-SDK

using ICSharpCode.Decompiler.CSharp.Syntax;
using System;

namespace Hast.Transformer.Helpers;

public static class ExceptionHelper
{
    public static void ThrowDeclarationNotFoundException(string typeFullName, AstNode affectedNode = null)
    {
        var message = "The declaration of the type " + typeFullName +
             " couldn't be found. Did you forget to add its assembly to the list of the assemblies to generate " +
             "hardware from? Or did you reference the type in a declaration (like a variable's type, or a " +
             "method's return type) but never actually used any of its members and didn't instantiate it? " +
             "Remember that Hastlayer cleans up everything unused, so maybe you did use it but in a piece of " +
             "code that never gets executed?";

        if (affectedNode != null) message = message.AddParentEntityName(affectedNode);
        throw new InvalidOperationException(message);
    }

    public static void ThrowOnlySingleDimensionalArraysSupporterException(AstNode affectedNode) =>
        throw new NotSupportedException(
            affectedNode + " is a multi-dimensional array. " +
            "Only single-dimensional arrays are supported, see: https://github.com/Lombiq/Hastlayer-SDK/issues/10."
            .AddParentEntityName(affectedNode));
}