6 Jun
2007
6 Jun
'07
10:06 a.m.
On 06/06/07, Steffen Mazanek
Hello,
is there a function f::[a->b]->a->[b] in the libraries? Couldn't find one using hoogle although this seems to be quite a common thing...
I asked basically this a few months back. Have a look at http://www.haskell.org/pipermail/haskell-cafe/2007-February/022694.html (and the replies) - hopefully, it will answer your question. If not, if you post a specific example, I'll try to show you what you need to do. Basically, you map ($ arg) over the list of functions. Paul.