aeson-optics: Law-abiding optics for aeson

This is a package candidate release! Here you can preview how this package release will appear once published to the main package index (which can be accomplished via the 'maintain' link below). Please note that once a package has been published to the main package index it cannot be undone! Please consult the package uploading documentation for more information.

[maintain] [Publish]


Law-abiding optics for aeson.

[Skip to Readme]


Versions 1.1,,, 1.1.1
Change log None available
Dependencies aeson (>=0.11 && <1.5), attoparsec (>= && <0.14), base (>=4.9 && <5), base-compat (>=0.9.3 && <0.12), bytestring (>= && <0.11), optics-core (==0.1.*), optics-extra (>=0.1 && <1.1), scientific (>= && <0.4), text (>= && <1.3), unordered-containers (>= && <0.3), vector (>=0.11 && <0.13) [details]
License MIT
Copyright Copyright (C) 2012 Paul Wilson Copyright (C) 2013 Edward A. Kmett Copyright (C) 2019 Oleg Grenrus
Author Edward A. Kmett, Oleg Grenrus
Maintainer Oleg Grenrus <>
Category Data, JSON, Optics
Home page
Bug tracker
Source repo head: git clone
Uploaded by phadej at 2019-09-22T20:27:42Z




Maintainer's Corner

For package maintainers and hackage trustees

Readme for aeson-optics-

[back to package description]


The goal of optics-aeson is to provide traversals and prisms for the Aeson library's Value type, while obeying the Traversal/Prism laws.