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Dead-simple graphing of custom tree-like data types

Haskell on Reddit - Wed, 07/02/2014 - 3:04am

Hi, there! I just wrote a package (link) that's a wrapper around the boilerplate necessary to graph data structures; if you've written up any data structures that are similar to trees, this should make it extremely straightforward to generate .png files for the current state of your ADT.

Though the purpose of this post is to make it easier for everybody to graph their stuff, unsolicited feedback is more than welcome, should you be so inclined ;)

submitted by gravityman-142857
[link] [23 comments]
Categories: Incoming News

use of -Werror

haskell-cafe - Tue, 07/01/2014 - 6:25pm
Is there a consensus within the Haskell community on the use of -Werror in packages uploaded to Cabal? Most places where I've worked, building with -Werror has been considered a laudable ideal, but fixing all the old warnings in the codebase was too much work, so it wasn't done. I suppose -Werror could cause problems in heterogeneous build environments.
Categories: Offsite Discussion

New gtk2hs 0.12.4 release

gtk2hs - Wed, 11/21/2012 - 12:56pm

Thanks to John Lato and Duncan Coutts for the latest bugfix release! The latest packages should be buildable on GHC 7.6, and the cairo package should behave a bit nicer in ghci on Windows. Thanks to all!

~d

Categories: Incoming News