Adding document strings to a `use-package' declaration

[Narendra Joshi]

Hi,

Is it possible to add an extra keyword to a `use-package' declaration?

For example, I would like to a small comment to a use-package
declaration. I can add it as a comment above the declaration. I find
adding a extra keyword, say :meta or :doc, cleaner.

,----
| (use-package which-key
|   :doc "Get quick Emacs key binding suggestions."
|   :ensure t
|   :init
|   (setq which-key-max-description-length nil)
|   (which-key-mode 1))
`----

-- 
Narendra Joshi