29 Dec
2009
29 Dec
'09
1:36 p.m.
On Tue, Dec 29, 2009 at 12:26 PM, David Fox
"xyz" =~ "^[^-]*$" :: Bool *** Exception: Explict error in module Text.Regex.TDFA.String : Text.Regex.TDFA.String died: parseRegex for Text.Regex.TDFA.String failed:"^[^-]*$" (line 1, column 5): unexpected "]" expecting Failed to parse bracketed string
Hmm this seems to work: "^[^--]$"
Strange. In that case, Regex.Posix seems to work correctly. How about using the bindings to PCRE instead? Chris also put a lot of information on his packages here: http://www.haskell.org/haskellwiki/Regex_Posix Paulo