hackage.haskell.org : pa-error-tree
[Index] [Quick Jump] Package maintainers For package maintainers and hackage trustees Candidates Oftentimes you want to validate a bunch of things, recursively. In that case, stopping at the first error is not the best thing to do, instead youâd want to accumulate errors and print the whole tree of problems in one go (e.g. when validating some input). This library provides a simple wrapper around Data.Tree and Error which can be combined with Validation (NonEmpty Error) and Validation (NonEmpty ErrorTree) to elegantly collect and annotate errors recursively. Note that it only deals with errors that should be displayed to other programmers, and only error strings. If you need to validate and display (structured) user errors, this is not it.
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purl: pkg:hackage/pa-error-tree
Keywords:
bsd3
, data
, library
, possehl-analytics
, Propose Tags
License: BSD-3-Clause
Latest release: over 1 year ago
First release: over 2 years ago
Dependent packages: 2
Downloads: 184 total
Stars: 0 on GitHub
Forks: 1 on GitHub
See more repository details: repos.ecosyste.ms
Last synced: 11 days ago