In recent weeks we have been organising and polishing our locally produced Haskell software. Most of this software was written for educational purposes, but may be quite useful for a wider audience. At: http://www.cs.ruu.nl/groups/ST/Software/index.html you can find links and information about the following modules and packages: HASKELL-RELATED * Pretty-Printing combinators A set of combinators for writing pretty printers, which are fast and user friendly and enable you to formulate in an intuitive way a set of alternative layouts to choose from. We did quite some polishing on this recently, so if you have a previous version please throw it away. * Parsing combinators A set of combinators for writing deterministic error-correcting parsers, which are fast and user friendly. With it you get a parametrisable scanner, too. Note that these combinators are completely different from the monadic style combinators of Hutton and Meijer. * ActiveHaskell, Haskell/COM integration * Partial evaluator You may have a look at this to see how to use the pretty printing and parser combinators. * Micro attribute system You may have a look at this to see how to use the pretty printing and parser combinators. OTHER SOFTWARE * LRC, attribute grammar system * Lilypond, music typesetter If you like something of the above or have comments please let us know. I am sure you will like at least some of it! Doaitse Swierstra -------------------------------------------------------------------------- PLEASE NOTE THAT THE DOMAIN NAME ruu HAS BEEN CHANGED TO uu I HONESTLY APOLOGIZE FOR THE INCONVENIENCES THIS CAUSES TO YOU, BUT IT HAS BEEN ENFORCED UPON US BY THE UNIVERSITY BOARD. The old domain will remain functioning for a long time, but you cannot say that you have not been warned. __________________________________________________________________________ S. Doaitse Swierstra, Department of Computer Science, Utrecht University (Prof. Dr) P.O.Box 80.089, 3508 TB UTRECHT, the Netherlands Mail: mailto:[EMAIL PROTECTED] WWW: http://www.cs.uu.nl/ PGP Public Key: http://www.cs.uu.nl/people/doaitse/ tel: +31 (30) 253 3962, fax: +31 (30) 2513791 __________________________________________________________________________
