meiersi / stylish-haskell

Align and sort imports in Haskell source code

stylish-haskell

Introduction

A simple Haskell code prettifier

Features

• Aligns and sorts import statements
• Groups and wraps {-# LANGUAGE #-} pragmas (WIP)
• Removes trailing whitespace
• Replaces tabs by four spaces

VIM integration

Since it works as a filter it is pretty easy to integrate this with VIM. Just call

:%!stylish-haskell

or add a keybinding for it.