classy-prelude

A typeclass-based Prelude.

https://github.com/snoyberg/classy-prelude

Version on this page:	0.12.8
LTS Haskell 21.22:	1.5.0.3
Stackage Nightly 2023-11-29:	1.5.0.3
Latest on Hackage:	1.5.0.3

See all snapshots classy-prelude appears in

MIT licensed by Michael Snoyman

Maintained by michael@snoyman.com

This version can be pinned in stack with:classy-prelude-0.12.8@sha256:00a2e4edea3374ffe96cf18027641ad7eb28fdbceb35a5eed836afbc72a249e4,2375

Module documentation for 0.12.8

ClassyPrelude

Depends on 26 packages(full list with versions):

Used by 2 packages in lts-6.35(full list with versions):

classy-prelude-conduit, classy-prelude-yesod

Modern best practices without name collisions. No partial functions are exposed, but modern data structures are, without requiring import lists. Qualified modules also are not needed: instead operations are based on type-classes from the mono-traversable package.

Changes

0.12.8

Add (<&&>),(<||>) #125

0.12.7

Concurrency: reexport Control.Concurrent.Lifted and provide yieldThread

0.12.6

Regeneralize intercalate #119
Add missing exports for traverse_ and for_
Generalize mapM_ and forM_ for GHC 7.10

0.12.5.1

Support for QuickCheck 2.8.2

0.12.5

Expose Alternative and optional

0.12.4

Expose traverse_ and for_

0.12.3

mono-traversable-0.9.3 support

0.12.2

add errorM, terrorM, and terror

0.12.0

Drop system-filepath

0.11.1.1

Compatibility with time >= 1.5 #100

0.11.1

Fix deprecation warnings for elem

0.11.0

Upgrade to mutable-containers 0.3
Include dlist support

0.10.5

Export Data.Mutable

0.10.4

Expose all of Data.Functor

0.10.3

Expose liftA functions and <**> #94

0.10.2

Provide foldMap and fold as synonyms for concatMap and concat.
Switch to more general Traversable-based functions (sequence_ in particular).