bound-extras: ScopeH and ScopeT extras for bound

[ bsd3, compilers, interpreters, language, library ] [ Propose Tags ]

Provides more complex Scope variants; ScopeT and ScopeH:

Scope  b f a   ~ ScopeT b IdentityT f a ~ ScopeH b f f a
ScopeT b t f a ~ ScopeH b (t f) f a

ScopeH probably should be preferred over ScopeT. Latter is left here for completeness.

Simple implementations of ScopeH and ScopeT would be similar (sans type arguments) to Bound.Scope.Simple.

Look into examples/ directory for System F and Bidirectional STLC implemented with a help of ScopeH.


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Versions [RSS] 0, 0.0.1, 0.0.2
Dependencies base (>= && <4.10 || >= && <4.11 || >= && <4.12 || >= && <4.13), bifunctors (>=5.5.3 && <5.6), bound (>=2.0.1 && <2.1), deepseq (>= && <1.5), hashable (>= && <1.3), transformers (>= && <0.6) [details]
License BSD-3-Clause
Copyright (c) 2018 Oleg Grenrus
Author Oleg Grenrus, Edward Kmett
Maintainer Oleg Grenrus <>
Revised Revision 1 made by phadej at 2018-09-24T20:50:29Z
Category Language, Compilers, Interpreters
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Source repo head: git clone
Uploaded by phadej at 2018-08-02T15:05:50Z
Distributions NixOS:0.0.2
Downloads 955 total (15 in the last 30 days)
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Status Docs available [build log]
Last success reported on 2018-08-02 [all 1 reports]