newtype

A typeclass and set of functions for working with newtypes.

Version on this page:	0.2
LTS Haskell 24.17:	0.2.2.0@rev:3
Stackage Nightly 2025-10-31:	0.2.2.0@rev:3
Latest on Hackage:	0.2.2.0@rev:3

See all snapshots newtype appears in

BSD-3-Clause licensed by Darius Jahandarie, Conor McBride

Maintained by Darius Jahandarie <djahandarie at gmail>

This version can be pinned in stack with:newtype-0.2@sha256:5fb7b9e034aeb9c728a2916bf9b041c598de9e818170b83b7e6e0eda98f1df8b,793

Module documentation for 0.2

Control
- Control.Newtype

Depends on 1 package(full list with versions):

base

Used by 3 packages in lts-12.26(full list with versions):

detour-via-sci, hOpenPGP, monoidal-containers

Per Conor McBride, the Newtype typeclass represents the packing and unpacking of a newtype, and allows you to operatate under that newtype with functions such as ala.