Strange enum error with SourceGenerator

[netclectic]

I'm seeing a strange build error with an enum query parameter when building with the SourceGenerator. The error is CS0103 The name 'Asc' does not exist in the current context

using RestEase;
using System.Threading.Tasks;

namespace netclectic.api
{
    public enum TestEnum
    {
        Asc,
        Desc
    }

    public interface ITestApi
    {
        [Get("/test")]
        Task<string[]> Test([Query("order")] TestEnum order = TestEnum.Asc);
    }
}

If I remove the SourceGenerator package then it builds fine and strangely if I set it to be a nullable parameter it also builds fine.

This is a netstandard2.1 class library with LangVersion set to preview, with v1.5.2 of ReastEase and RestEase.SourceGenerator.

[canton7]

Thanks for reporting. I can imagine the source generator failing to emit enum default values correctly: I'll take a look, hopefully tomorrow.

[canton7]

This is due to some frankly odd behaviour in Roslyn, which pops up when you use a parameter which is an enum and give it a default value. I'll get a fix it for the next release. For now I'm afraid the only workaround is to define a method overload which doesn't take the enum and hard-code its value into the path, or uninstall the source generator for now.

[netclectic]

No worries, thanks for the update. I'm happy to leave it as an optional parameter for the time being.