devel/hs-lens - The NetBSD Packages Collection

Lenses, Folds and Traversals 

This package comes "Batteries Included" with many useful lenses for the types
commonly used from the Haskell Platform, and with tools for automatically
generating lenses and isomorphisms for user-supplied data types.

The combinators in Control.Lens provide a highly generic toolbox for composing
families of getters, folds, isomorphisms, traversals, setters and lenses and
their indexed variants.

An overview, with a large number of examples can be found in the README
(https://github.com/ekmett/lens#lens-lenses-folds-and-traversals).

Build dependencies

pkgtools/mktools pkgtools/cwrappers

Runtime dependencies

lang/ghc910 devel/hs-assoc devel/hs-base-orphans math/hs-bifunctors devel/hs-call-stack math/hs-comonad math/hs-contravariant math/hs-distributive math/hs-free devel/hs-hashable devel/hs-indexed-traversable devel/hs-indexed-traversable-instances math/hs-kan-extensions devel/hs-parallel math/hs-profunctors devel/hs-reflection math/hs-semigroupoids devel/hs-strict devel/hs-tagged devel/hs-th-abstraction devel/hs-these devel/hs-transformers-compat devel/hs-unordered-containers devel/hs-vector devel/hs-assoc devel/hs-base-orphans math/hs-bifunctors devel/hs-call-stack math/hs-comonad math/hs-contravariant math/hs-distributive math/hs-free devel/hs-hashable devel/hs-indexed-traversable devel/hs-indexed-traversable-instances math/hs-kan-extensions devel/hs-parallel math/hs-profunctors devel/hs-reflection math/hs-semigroupoids devel/hs-strict devel/hs-tagged devel/hs-th-abstraction devel/hs-these devel/hs-transformers-compat devel/hs-unordered-containers devel/hs-vector

Binary packages

OSArchitectureVersion
NetBSD 10.0aarch64hs-lens-5.2.3nb2.tgz
NetBSD 10.0aarch64hs-lens-5.2.3nb2.tgz
NetBSD 10.0aarch64hs-lens-5.2.3nb2.tgz
NetBSD 10.0x86_64hs-lens-5.2.3nb2.tgz
NetBSD 10.0x86_64hs-lens-5.2.3nb2.tgz
NetBSD 10.0x86_64hs-lens-5.2.3nb2.tgz
NetBSD 9.0aarch64hs-lens-5.2.3nb2.tgz
NetBSD 9.0aarch64hs-lens-5.2.3nb2.tgz
NetBSD 9.0aarch64hs-lens-5.2.3nb2.tgz
NetBSD 9.0x86_64hs-lens-5.2.3nb2.tgz
NetBSD 9.0x86_64hs-lens-5.2.3nb2.tgz
NetBSD 9.0x86_64hs-lens-5.2.3nb2.tgz
NetBSD 9.3x86_64hs-lens-5.2.3nb2.tgz
NetBSD 9.3x86_64hs-lens-5.3.3nb1.tgz

Binary packages can be installed with the high-level tool pkgin (which can be installed with pkg_add) or pkg_add(1) (installed by default). The NetBSD packages collection is also designed to permit easy installation from source.

Available build options

(none)

Known vulnerabilities

The pkg_admin audit command locates any installed package which has been mentioned in security advisories as having vulnerabilities.

Please note the vulnerabilities database might not be fully accurate, and not every bug is exploitable with every configuration.

Problem reports, updates or suggestions for this package should be reported with send-pr.