Redux-Json-Tree

React/Redux editable JSON tree component for deeply nested data, with a single store. It simulates a simple two-way data-binding mechanism.

How it works

It works on top of simplifr. In two words, it transforms JSON into a flat structure that describe each node in terms of the (path, description) pair. Where path is a json query path of the node, and description is a description of the node, eg value, type, list of childs,.. For example, suppose we have a json:

{
  foo: {
    bar: 3,
    buz: [
      { key1: 'v1'},
      { key2: 'v2'}
    ]
  }
}

For the node buz: [...] consider a (path, description) pair as

('root.foo.buz', { type: 'array', childs: [0, 1] })

For the node key2: 'v2' we have

('root.foo.buz.1.key2', 'v2')

Install

npm install redux-json-tree

and then in your code just import component, action or reducer as

import { JsonTree, update, reducer } from 'redux-json-tree'

Example

Online example here.

Locally,

1. Clone the repo
2. $npm install
3. $npm start
4. go to localhost:3000

Try to edit some fields in redux-json-tree and check how the plain json data will be changed as well. Single redux store can be used by multiple components. In this case, the redux store is used by JsonTree and JsonView components. JsonTree components is used for editing the json data, while JsonView component is used only for displaying the redux data store.

Licence

MIT