Accessing template parameters in custom emitter?

[flobernd]

Hi there,

I'm trying to access template parameters (not arguments) in a custom emitter. I'm currently using navigateProgram() with includeTemplateDeclaration set to true.

The model callback is correctly called for my template type, but I could not figure out how to access the template parameters (e.g. their names).

When manually inspecting the type tree starting from getGlobalNamespaceType(), I can see that the template type seems to have a decorator that is somehow related to the type parameter. Is there a good way to use this information?

Besides that, I noticed, that the decorator property is undefined for the exact same model, when inspecting it from the model callback of my SemanticNodeListener. Is that a bug?