Convert all Cabal documentation to a Dash docset

cabal_dash_docset.sh

#!/bin/zsh

arch=x86_64
os=osx
kernel=darwin
compiler=ghc
version=7.8.3
user=~/.ghc/$arch-$kernel-$version/package.conf.d
target=myhaskell.docset
dash_path="~/Library/Application Support/Dash/DocSets/Haskell/"
rm -rf $target

echo "Genereting docset from global libraries..."
haddocset -t $target create

echo "Genereting doc from user libraries..."
for pkg in $user/*.conf ; do haddocset -t $target add $pkg ; done

echo "Copying new docset into Dash"
mv -R $target $dash_path

echo "Now you can restart Dash and rescan the docsets"