31 Jul
2013
31 Jul
'13
5:25 a.m.
On Wed, Jul 31, 2013 at 01:22:42PM +0600, Alexey Uimanov wrote:
I also have the idea do not throw the exceptions in IO but return (Either SqlError a) from all the Connection and Statement methods for safe data processing. What do you think about ?
I feel very strongly that you should use Either. One of the things I find worst about postgres-simple is the exceptions it throws. The benefit of Haskell is that we can do things in a Haskelly way! Tom