docs: def resources(self, lang, slug):
          """Generate a list of Resources in the Project.
  
          Yields dicts from the Tx API, with keys including the slug,
          name, i18n_type, source_language_code, and category.
  
          """
  
          resource = resources.Resource.get(
              project_slug=self.get_project_slug(lang),
              slug=slug,
          )
  
          return resource