Proposal: merge either into transformers

Gabriel Gonzalez gabriel439 at
Sat Dec 8 06:56:17 CET 2012

If you add a 'catch' function to `either`, I recommend using the 
implementation of 'catchT' in the 'errors' package that lets you change 
the type of the left value so that it is symmetric to (>>=).

More information about the Libraries mailing list