In favour of


A simple type class for success/failure computations. (deprecated)

Version on this page:
LTS Haskell 1.15:
Stackage Nightly 2015-02-12:
Latest on Hackage:

See all snapshots failure appears in

BSD-3-Clause licensed by Pepe Iborra, Michael Snoyman, Nicolas Pouillard
Maintained by

Module documentation for

Please switch to the exceptions package

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