bson-mapping VS lens

Compare bson-mapping vs lens and see what are their differences.


type safe mapping between algebraic data types and bson documents. (by bitonic)


Lenses, Folds, and Traversals - Join us on #haskell-lens (by ekmett)
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bson-mapping lens
0 1
6 1,872
- -
0.0 6.8
over 5 years ago 18 days ago
Haskell Haskell
LicenseRef-OtherLicense BSD 2-clause "Simplified" License
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.


Posts with mentions or reviews of bson-mapping. We have used some of these posts to build our list of alternatives and similar projects.

We haven't tracked posts mentioning bson-mapping yet.
Tracking mentions began in Dec 2020.


Posts with mentions or reviews of lens. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-06-07.

What are some alternatives?

When comparing bson-mapping and lens you can also consider the following projects:

algebraic-classes - Conversions between algebraic classes and F-algebras.


Frames - Data frames for tabular data.

RFC1751 - RFC-1751 library for Haskell

hexml-lens - Lenses for working with XML data

minst-idx - Read and write data in the IDX format used in e.g. the MNIST database

data-fix - Fixpoint data types

gps2htmlReport - Generates a HTML page report detailing a GPS journey, with charts, statistics and an OpenStreetMap graphic.

semantic-source - Parsing, analyzing, and comparing source code across many languages

lens-simple - simplified import of lens-family

CTRex - Open records for Haskell

lens-prelude - An alternative haskell prelude