Hi Bulat,
Uniplate might be the answer you are looking for - http://community.haskell.org/~ndm/uniplate
it's brilliant! some people has the talent to discover complex things and you have the talent to make complex things simple. it's first and only generics library that i can easily learn and remember
I'm very glad you like it :-)
can you give a permission to translate http://community.haskell.org/~ndm/darcs/uniplate/uniplate.htm to Russian for http://fprog.ru/ online functional programming journal?
Yes, that sounds great. However, I'm currently not a particular fan of the manual in it's current state - it isn't that well written and some bits need expanding. How about I revamp it, then let you know? I can probably do it within the next few weeks. Thanks, Neil