The type-equality package

[Tags:bsd3, library]

In the presence of GADTs, sometimes a proof is needed that two types are equal. This package contains an equality type for this purpose, plus its properties (reflexive, symmetric, transitive) and some useful operations (substitution, congruence, coercion/cast). It also contains a type class for producing equality proofs, providing some form of decidable equality on types.

Properties

Versions 0.1.0, 0.1.0.1, 0.1.0.2, 0.1.1, 0.1.2
Change log CHANGELOG
Dependencies base (>=3 && <5) [details]
License BSD3
Author Erik Hesselink, Martijn van Steenbergen
Maintainer hesselink@gmail.com
Stability experimental
Category Data
Home page http://github.com/hesselink/type-equality/
Source repository head: git clone git://github.com/hesselink/type-equality.git
Uploaded Sat May 11 19:19:49 UTC 2013 by ErikHesselink
Distributions NixOS:0.1.2
Downloads 1472 total (18 in the last 30 days)
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Status Docs uploaded by user
Build status unknown [no reports yet]

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