12 May
2011
12 May
'11
5:08 p.m.
Hi, Thanks to both of you. On Thu, 12 May 2011 03:19:24 +0300 Markus Läll <markus.l2ll@gmail.com> wrote:
You want the Map to map from filenames to their contents?
Basically you need mapM or foldM, depending in where you want to use getXmlContent. In the below code I used mapM to read the files into a list of pairs, and fold over it (I changed insertRec to take a pair).
Actually I had tried foldM because I thought this has to be the way. But when I changed createMap accordingly I didn't think about changing the signature and then I didn't understand the compiler's error message. foldM works fine now. Now I have another problem which should be a new thread. -- Manfred