
9 Jun
2009
9 Jun
'09
1:40 p.m.
On Tue, Jun 9, 2009 at 15:23, michael rice
import Data.Map (Map) (fromList,!) ??? import qualified Data.Map as Map (fromList,!) ???
Because ! is an operator, you need to enclose it in parentheses. Also, the (Map) in the import is already the list of things you are importing; you can just add to that. So do the following: Import these without qualification:
import Data.Map (Map, fromList, (!)) Import everything else (actually including Map, fromList and (!)) with qualification "Map": import qualified Data.Map as Map
Cheers, Thomas