flycheck-haskell

https://github.com/flycheck/flycheck-haskell.git


    git clone 'git://github.com/flycheck/flycheck-haskell.git'

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flycheck-haskell — Flycheck for Haskell

Configure Flycheck for Haskell:

Add source directories from your cabal project to the search path
Add build files and auto-generated files from Cabal to the search path
Use package databases from the current Cabal sandbox
Set the language from Cabal
Enable language extensions from Cabal

Installation

As usual, from MELPA or MELPA Stable.

In your Cask file:

(source gnu)
(source melpa)

(depends-on "flycheck-haskell")

In your init.el:

(eval-after-load 'flycheck
  '(add-hook 'flycheck-mode-hook #'flycheck-haskell-setup))

Usage

Just use Flycheck as usual in your Cabal projects.

To explicitly configure Haskell syntax checking for the current buffer, type M-x flycheck-haskell-configure. You should run this command after major changes to the Cabal file.

Customization

M-x customize-group RET flycheck-haskell

License

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.

See COPYING for details.