19 May
2009
19 May
'09
4:30 a.m.
Excerpts from Ryan Ingram's message of Tue May 19 10:23:01 +0200 2009:
To be fair, you can do this with some extensions; I first saw this in a paper on Oleg's site [1]. Here's some sample code:
This seems like the same trick as the rmonad package: http://hackage.haskell.org/cgi-bin/hackage-scripts/package/rmonad -- Nicolas Pouillard