The clafer package

[Tags: library, mit, program]

Clafer is a general purpose, lightweight, structural modeling language developed at GSD Lab, University of Waterloo. Lightweight modeling aims at improving the understanding of the problem domain in the early stages of software development and determining the requirements with fewer defects. Clafer's goal is to make modeling more accessible to a wider range of users and domains. The tool provides a reference language implementation. It translates models to other formats (e.g. Alloy, XML) to allow for reasoning with existing tools.


Versions0.3.5,, 0.3.6, (info)
Dependenciesaeson (>=, array (>=, base (>= && <5), clafer (==, cmdargs (>=0.10.7), containers (>=, data-stringmap (>=, directory (>=, executable-path (>=0.0.3), filepath (>=, glpk-hs (>=0.3.4), HaXml (>=1.24), HUnit (>=, json-builder (>=0.3), lens (>=4.1.1 && <4.2), MaybeT (>=0.1.2), mtl (>=2.1.2), parsec (>=3.1.3), process (>=, QuickCheck (>=2.6), split (>=0.2.2), string-conversions (>=, test-framework (>=, test-framework-hunit (>=, test-framework-quickcheck2 (>=, test-framework-th (>=0.2.4), text (>=, transformers (>=
AuthorKacper Ba…k, Jimmy Liang, Michal‚ Antkiewicz, Chris Walker, Luke Michael Brown
MaintainerMichal Antkiewicz <>
Home page
Source repositoryhead: git clone git://
Upload dateFri Aug 15 18:47:40 UTC 2014
Uploaded bymantkiew
Downloads232 total (37 in last 30 days)



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