Haskell autocompletion with general info and documentation in Emacs

Question

I recently started learning Haskell and switched over to Emacs as well.

I've installed haskell-mode.

This is what my haskell section in my .emacs file looks like

  79   (add-hook 'haskell-mode-hook 'font-lock-mode)                                                    
  80   (add-hook 'haskell-mode-hook 'interactive-haskell-mode)                                          
  81   (add-to-list 'company-backends 'company-ghc)                                                     
  82   (custom-set-variables                                                                            
  83    '(haskell-stylish-on-save t))

What I want to know is: if it's possible to get an IDE like autocomplete feature in emacs, where partially typing a function (user defined/from imported packages/from base) shows you its type and general info like you can get from hoogle search?

A brief search got me to This question which has a latest answer from 2014. I'm not sure if things have changed since.

I also found out about tags with hasktags or fast-tags but I'm not sure how to apply those methods to get autocomplete suggestions from imported packages or getting doc about written functions.