lens/lens-aeson

Traversals and Prisms for Data.Aeson

Haskell

151 commits

updated May 26, 2026

README

lens-aeson

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

Contact Information

Contributions and bug reports are welcome!

Please feel free to contact me through github or on the #haskell IRC channel on irc.freenode.net.

-Edward Kmett

Contributors

79 commits

31 commits

16 commits

9 commits

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lens/lens-aeson

Traversals and Prisms for Data.Aeson

Haskell

151 commits

updated May 26, 2026

See the code

README

lens-aeson

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

Contact Information

Contributions and bug reports are welcome!

Please feel free to contact me through github or on the #haskell IRC channel on irc.freenode.net.

-Edward Kmett

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kowainik/prolens

👓 Profunctor based lightweight implementation of Lenses

haskell/aeson

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janestreet/accessor

A library that makes it nicer to work with nested functional data structures

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Generically derive traversals, lenses, and prisms.

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jwiegley/putting-lenses-to-work

A presentation for BayHac 2017 on how I uses lenses at work

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79 commits

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