Mauricio wrote:
Do you think 'read' (actually, 'readsPrec'?) could be made to also read the international convention (ie., read "1,5" would also work besides read "1.5")? I'm happy to finaly use a language where I can use words of my language to name variables, so I wonder if we could also make that step.
That would be quite problematic in combination with lists, is read "[1,2,3,4]" == [1,2,3,4] or read "[1,2,3,4]" == [1.2, 3.4] Or something else? Localized reading should be somewhere else, perhaps related to Locales. As an aside, this is one of the (many) places where Haskell has made the right choice. In other languages such as Java input functions suddenly break when the user has a different locale setting. While for user input this might be desired, in my experience much of the i/o a program does is with well defined file formats where changing '.' to ',' just shouldn't happen. Twan