Taking the confusing parts out of lens without sacrificing the power.

Web-based pixel editor made in Calmm.js

Exploring Optics

Simple, composable lenses in php

Calmm-based pixel editor for the browser

Functional references for Common Lisp

Open Source Secret Provider plugin for the Kafka Connect framework

Access all the cameras on your phone (Front, Back, Macro, Wide, etc ...)

Simple and safe json parsing, writing and converting.

Wanna know what a 35mm lens will look like on your crop sensor ? Enter the numbers and see.

vue state lenses

Homework to practice Foldable, Traversable, State/Parser, Monad Transformers and Combinators, Arrow, and Lens

Very basic concrete optics in typescript

3D Ray Tracing MATLAB Code

A WIP utility library for working with nested data structures

A micro library for safe and immutable redux state

Optics for the impoverished

A small (2Kb zipped minified) tree-shakeable functional library to manipulate generic rose (a.k.a multi-way) trees

An easy to read and beginner friendly fp lib

Kafka Development environment in one command