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hackage.haskell.org "validation" keyword

View the packages on the hackage.haskell.org package registry that are tagged with the "validation" keyword.

hCM 0.1.0.0 πŸ’°
hCM is the result of finding a suitable way how to support conceptual modelling within Haskell pr...
1 version - Latest release: about 8 years ago - 1.15 thousand downloads total - 1 stars on GitHub - 1 maintainer
validation-selective 0.2.0.0 πŸ’°
Lighweight pure data validation based on Applicative and Selective functors. The library builds v...
5 versions - Latest release: over 2 years ago - 6 dependent packages - 15 dependent repositories - 9.68 thousand downloads total - 69 stars on GitHub - 3 maintainers
katydid 0.4.0.2
Please see the README on GitHub at https://github.com/katydid/katydid-haskell#readme
8 versions - Latest release: almost 7 years ago - 1 dependent repositories - 4.44 thousand downloads total - 5 stars on GitHub - 1 maintainer
data-check 0.1.1
Library for checking and normalization of data (e.g. from web forms).
2 versions - Latest release: about 8 years ago - 15 dependent repositories - 1.88 thousand downloads total - 2 stars on GitHub - 1 maintainer
validation-micro 1.0.0.0 πŸ’°
Lighweight pure data validation based on Applicative. The library provides the following Either-l...
2 versions - Latest release: about 2 years ago - 2 dependent packages - 1 dependent repositories - 213 downloads total - 2 stars on GitHub - 1 maintainer
valor 1.0.0.0
Simple and powerful data validation library with Applicative and Monad interface. Great for const...
3 versions - Latest release: almost 4 years ago - 7 dependent repositories - 1.8 thousand downloads total - 17 stars on GitHub - 1 maintainer
yaml-combinators 1.1.2
Based on the article Better Yaml Parsing.
8 versions - Latest release: almost 5 years ago - 1 dependent repositories - 4.3 thousand downloads total - 8 stars on GitHub - 2 maintainers
roc-id 0.2.0.5
This package provides an implementation of the ROC (Taiwan) National Identification Number (δΈ­θ―ζ°‘εœ‹θΊ«...
7 versions - Latest release: about 1 month ago - 7 dependent repositories - 1.3 thousand downloads total - 2 stars on GitHub - 1 maintainer
contracheck-applicative 0.2.0
This package provides types and a typeclass that allow for effectful validation and easy composit...
5 versions - Latest release: almost 5 years ago - 1.1 thousand downloads total - 1 maintainer
valida-base 0.2.0
This is a zero dependency version of the valida package. It is equivalent to valida == 0.1.0. Che...
3 versions - Latest release: almost 4 years ago - 7 dependent repositories - 627 downloads total - 0 stars on GitHub - 1 maintainer
valida 1.1.0
This package provides an applicative validator with support for contravariance. This makes buildi...
3 versions - Latest release: almost 4 years ago - 7 dependent repositories - 681 downloads total - 19 stars on GitHub - 1 maintainer