union

Extensible type-safe unions

Version on this page:	0.1.1.1@rev:1
LTS Haskell 19.28:	0.1.2@rev:7
Stackage Nightly 2023-06-10:	0.1.2@rev:8
Latest on Hackage:	0.1.2@rev:8

See all snapshots union appears in

BSD-3-Clause licensed by Vladislav Zavialov

Maintained by Vladislav Zavialov

This version can be pinned in stack with:union-0.1.1.1@sha256:89e02322d70363ef5425b9c6380e5f3edab21e090d97affcb39f42bcad334c0d,2084

Module documentation for 0.1.1.1

Data
- Data.Union

Depends on 5 packages(full list with versions):

base, deepseq, profunctors, tagged, vinyl

Extensible type-safe unions for Haskell with prisms using modern GHC features. Dual to vinyl records. Unions are also known as corecords or polymorphic variants. Neither requires a Typeable constraint nor uses unsafe coercions at the cost of linear time access (negligible in practice).