Hi Russell, this looks like an easy fix that you would be very welcome to provide via a GitHub PR. :) You can find Data.Either at https://github.com/ghc/ghc/tree/master/libraries/base. Cheers, Simon Am Mo., 8. Okt. 2018 um 18:59 Uhr schrieb <roconnor@theorem.ca>:
The Haddocks for the Applicative instance for (Either e) says since 3.0, but AFAICT it should be since 4.3.0.0.
-- Russell O'Connor <http://r6.ca/> ``All talk about `theft,''' the general counsel of the American Graphophone Company wrote, ``is the merest claptrap, for there exists no property in ideas musical, literary or artistic, except as defined by statute.'' _______________________________________________ Libraries mailing list Libraries@haskell.org http://mail.haskell.org/cgi-bin/mailman/listinfo/libraries