[Haskell-cafe] ANNOUNCE: pretty-tree

Alfredo Di Napoli alfredo.dinapoli at gmail.com
Fri Oct 26 15:06:29 CEST 2012

The idea is pretty good, although I suggest you make clickable the
Haddock's link to modules, because I had to navigate the source in order to
find some application
as well as nice tree visualizations :)


On 26 October 2012 14:58, Ivan Lazar Miljenovic
<ivan.miljenovic at gmail.com>wrote:

> For a project I'm working on, I got sick of writing out trees by hand.
>  Data.Tree has a drawTree function, but whilst it's better than
> nothing, I prefer a more top-down "traditional" approach to drawing
> trees.
> So I wrote a package to do just that:
> http://hackage.haskell.org/package/pretty-tree
> (I didn't think to check whether diagrams had capabilities to do so
> until after I finished, though in this case I prefer a textual
> approach anyway.)
> I'm more than happy to consider adding other forms of drawing trees
> (though off-hand I can't think of any), or of course you can send me
> patches since I'm taking advantage of the nice new shiny hub.darcs.net
> (thanks Darcs team!).
> I was going to put an example here but it only really comes out nicely
> if you're using a monospaced font, so have a look at the Haddock docs
> for the module once Hackage builds it (in hindsight, I should probably
> have come up with better labels before releasing the package... oh
> well :)
> --
> Ivan Lazar Miljenovic
> Ivan.Miljenovic at gmail.com
> http://IvanMiljenovic.wordpress.com
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