[Haskell-cafe] ANN: applicative-fail-1.0.0

Ben Gamari ben at smart-cactus.org
Mon May 4 17:02:02 UTC 2015

Joey Adams <joeyadams3.14159 at gmail.com> writes:


> This isn't as semantically nice as the applicative approach (suppose you
> try to do conditional logic on an attribute, but it's an error value), but
> it's convenient because you can use RecordWildCards to gather up the
> attributes without repeating their names.  I suppose you could still do
> this and use ApplicativeDo, but it's not available yet (or is it?)
It's not available yet but progress is being made... [1]


- Ben

[1] https://phabricator.haskell.org/D729
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