Source generate a manifest of types in a project

[SteveDunn]

Describe the feature

It's a common scenario to want to iterate over types, for instance, to register in EFCore. Having a manifest generated will make this easier. Something like:

public static class MyProjectManifest : IEnumerable<IVogen>
{
   public static IVogen[] Types { get; }
   ... GetEnumerator() ... => Types.GetEnumerat();
   ...
}

[SteveDunn]

The example above won't work as-is, but something similar should make registering everything in an assembly easier.

[SteveDunn]

Just looked at this again and there isn't a common IVogen type that would be suitable as a base interface for all value objects. So there's no way to represent a collection of value objects.

I think the best that we can do is generate particular implementations for each scenario, which is what we do for things like System.Text.Json mapping, OpenAPI schema maping, etc.