@json-render/jotai
Jotai adapter for json-render's StateStore interface. Wire a Jotai atom as the state backend for json-render.
Installation
bashnpm install @json-render/jotai @json-render/core @json-render/react jotai
Usage
tsximport { atom } from "jotai"; import { jotaiStateStore } from "@json-render/jotai"; import { StateProvider } from "@json-render/react"; // 1. Create an atom that holds the json-render state const uiAtom = atom<Record<string, unknown>>({ count: 0 }); // 2. Create the json-render StateStore adapter const store = jotaiStateStore({ atom: uiAtom }); // 3. Use it <StateProvider store={store}> {/* json-render reads/writes go through Jotai */} </StateProvider>
With a Shared Jotai Store
When your app already uses a Jotai <Provider> with a custom store, pass it so both json-render and your components share the same state:
tsximport { atom, createStore } from "jotai"; import { Provider as JotaiProvider } from "jotai/react"; import { jotaiStateStore } from "@json-render/jotai"; import { StateProvider } from "@json-render/react"; const jStore = createStore(); const uiAtom = atom<Record<string, unknown>>({ count: 0 }); const store = jotaiStateStore({ atom: uiAtom, store: jStore }); <JotaiProvider store={jStore}> <StateProvider store={store}> {/* Both json-render and useAtom() see the same state */} </StateProvider> </JotaiProvider>
API
jotaiStateStore(options)
Creates a StateStore backed by a Jotai atom.
| Option | Type | Required | Description |
|---|---|---|---|
atom | WritableAtom<StateModel, [StateModel], void> | Yes | A writable atom holding the state model |
store | Jotai Store | No | The Jotai store instance. Defaults to a new store. Pass your own to share state with <Provider>. |
