Lens Packages

Takes a (state) object and returns identical structure, where every key is a (ramda) lens

(Yet another) implementation of functional lenses in JavaScript/TypeScript.

(Yet another) implementation of functional lenses in JavaScript/TypeScript.

State management for React using lenses.

A library for modelling and accessing data.

Depth-of-field calculator for comparing camera lenses

Functional lenses for ES6

Lens-like functionality with a lodash-style interface.

@grammarly's rxjs LensedAtom implementation without the react dependency

The state manage framework for React.

Image magnifier on vanilla js

A library for interacting with data.

An opinionated redux library for creating actions and reducers.

Helper package for creating a reducer for Flux-like stores using Kmett-style lenses

Lenses with JSON Pointer

CLI for getting values from JSON files

Modifiable models with Kefir

Stand-alone Lens library for functionally modifying objects.

Library that allows to fast and easy implement image zoom efect

PureScript implementation of Lens