30 May
2013
30 May
'13
3:58 p.m.
On Thu, 30 May 2013, Gabriel Gonzalez wrote:
This came up in the context of an issue raised on the `errors` package:
https://github.com/Gabriel439/Haskell-Errors-Library/issues/16
I could provide an orphan instance for `Either` in the `errors` package, but I wanted to ask if it was possible to incorporate the instance directly into `Data.Foldable`.
For my taste it is abuse to use Either for handling exceptions, thus it would be more abuse to support that with a Foldable instance.