On Tue, 2007-11-13 at 13:08 -0800, Donn Cave wrote: > On Tue, 13 Nov 2007, Neil Mitchell wrote: > > >> This depends on whether you are an "expression style" or "declaration > >> style" programmer. > >> http://www.haskell.org/haskellwiki/Declaration_vs._expression_style > >> http://www.haskell.org/haskellwiki/Let_vs._Where > > "Monadification" is a refactoring. You want IDE support for this anyways, so I don't think one should prefer let over where solely for the purpose that one day you might do this transformation. I personally prefer where clauses, since code becomes very readable if you name your functions well.
However, if you refer to variables bound inside monadic code, you simply have to use 'let'. _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
