union

Extensible type-safe unions

Version on this page:	0.1.2@rev:2
LTS Haskell 21.25:	0.1.2@rev:8
Stackage Nightly 2024-10-05:	0.1.2@rev:9
Latest on Hackage:	0.1.2@rev:9

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BSD-3-Clause licensed by Vladislav Zavialov

Maintained by Vladislav Zavialov

This version can be pinned in stack with:union-0.1.2@sha256:89b385a54aa2b79005971247214f5ee57f34532ea777022d28f14bf2c9830d9c,2130

Module documentation for 0.1.2

Data
- Data.Union

Depends on 6 packages(full list with versions):

base, deepseq, hashable, 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).