CODEWITHSUNDEEP
haskellemacshlintintero
BillyBadBoy
BillyBadBoy

Reputation: 580

Using Hlint with intero on emacs

I can't get hlint suggestions to appear in emacs using intero.

I've read that the solution is:

(flycheck-add-next-checker 'intero
                           '(warning . haskell-hlint))

But I don't know what I'm supposed to do with this. If I add it to my ~/.emacs file then emacs fails on start up.

(The rest seems OK - intero starts when I open a Haskell file - errors are immediately flagged as I type.)

How do I get Hlint suggestions to appear?

Upvotes: 10

Views: 1409

Answers (1)

BillyBadBoy
BillyBadBoy

Reputation: 580

Fixed by adding this to my ~/.emacs file:

;; do linting on-the-fly 
(with-eval-after-load 'intero
  (flycheck-add-next-checker 'intero '(warning . haskell-hlint))
)

(The full ~/.emacs file can be viewed here)

Upvotes: 2

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