套件：libghc-these-prof（1.2.1-1）
either-or-both data type; profiling libraries
Package provides a data type `These a b' which can hold a value of either type or values of each type. This is usually thought of as an "inclusive or" type (contrasting `Either a b' as "exclusive or") or as an "outer join" type (contrasting `(a, b)' as "inner join").
The major use case of this is provided by the Align class, representing a generalized notion of "zipping with padding" that combines structures without truncating to the size of the smaller input.
Also included is ChronicleT, a monad transformer based on the Monad instance for `These a', along with the usual monad transformer bells and whistles.
This package provides a library for the Haskell programming language, compiled for profiling. See http://www.haskell.org/ for more information on Haskell.
其他與 libghc-these-prof 有關的套件
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- dep: libghc-assoc-prof-1.1.1-97457
- 本虛擬套件由這些套件填實： libghc-assoc-prof
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- dep: libghc-base-prof-4.18.2.1-b5217
- 本虛擬套件由這些套件填實： ghc-prof
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- dep: libghc-binary-prof-0.8.9.1-fe2b9
- 本虛擬套件由這些套件填實： ghc-prof
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- dep: libghc-deepseq-prof-1.4.8.1-f9583
- 本虛擬套件由這些套件填實： ghc-prof
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- dep: libghc-hashable-prof-1.4.4.0-c0454
- 本虛擬套件由這些套件填實： libghc-hashable-prof
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- dep: libghc-these-dev (= 1.2.1-1)
- either-or-both data type