Hi everybody, and especially Uwe Schmidt et al.
I ran into some problems trying to process some xml from a string source, illustrated in the code below. From file, using readDocument, everything works great though. I've probably missed a finer detail or two in the arrow handling, or it could be a bug in HXT (if I run the code in ghci, it will crash hard). Output: -->main.exe NTree (XTag (QN {namePrefix = "", localPart = "small", namespaceUri = ""}) []) [ NTree (XTag (QN {namePrefix = "", localPart = "xml", namespaceUri = ""}) []) [], NTree (XTag (QN {namePrefix = "", localPart = "example", namespaceUri = ""}) []) []] --> So it seems that the string gets read, since it shows up as a result from procString, but I get no output from writeDocument in writeStrDoc. Could anybody enlighten me? I'm using GHC 6.5 and HXT 6.0 on Windows XP. Regards, /Niklas ---8<--- module Main where import Text.XML.HXT.Arrow wa = [(a_indent, "1"), (a_remove_whitespace, "1")] main = procString tststr >>= mapM_ print . snd procString = runIOSLA writeStrDoc (initialState ()) writeStrDoc = xread >>> writeDocument wa "-" tststr = "<small><xml/><example/></small>" --->8--- _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe