@statesync/pinia

Pinia adapter for state-sync. Applies snapshots to a Pinia store.

Install

``bash
npm install @statesync/pinia @statesync/core
`

Quick Start

`typescript
import { createRevisionSync } from '@statesync/core';
import { createPiniaSnapshotApplier } from '@statesync/pinia';

const store = useMyStore();

const applier = createPiniaSnapshotApplier(store);

const handle = createRevisionSync({
topic: 'settings',
subscriber: mySubscriber,
provider: myProvider,
applier,
});

await handle.start();
`

Modes

$3

`typescript
const applier = createPiniaSnapshotApplier(store);
// Calls store.$patch(data) — merges fields
`

$3

`typescript
const applier = createPiniaSnapshotApplier(store, { mode: 'replace' });
// Full replacement: deletes missing keys, assigns new ones
`

Options

- toState(data, ctx) — map snapshot data → state patch
- pickKeys / omitKeys — limit which keys are updated
- strict (default: true) — throw if toState` returns a non-object

See full documentation.