Sync your Pinia state across browser tabs. Supports Vue 2 and 3.
- vue ^2.6.14 || ^3.2.0
pnpm add pinia pinia-shared-stateimport { PiniaSharedState } from 'pinia-shared-state'
// Pass the plugin to your application's pinia plugin
pinia.use(
PiniaSharedState({
// Enables the plugin for all stores. Defaults to true.
enable: true,
// If set to true this tab tries to immediately recover the shared state from another tab. Defaults to true.
initialize: false,
// Enforce a type. One of native, idb, localstorage or node. Defaults to native.
type: 'localstorage',
}),
)const useStore = defineStore({
id: 'counter',
state: () => ({
count: 0,
foo: 'bar',
}),
share: {
// An array of fields that the plugin will ignore.
omit: ['foo'],
// Override global config for this store.
enable: true,
initialize: true,
},
})Vanilla usage:
import { onMounted, onUnmounted } from 'vue'
import { share, unshare } from 'pinia-shared-state'
import useStore from './store'
const counterStore = useStore()
onMounted(() => {
share('counter', counterStore, { initialize: true })
})
onUnmounted(() => {
// Call `unshare` method to close the channel
unshare()
})- pinia - 🍍 Intuitive, type safe, light and flexible Store for Vue using the composition api with DevTools support.
- vue-demi - Creates Universal Library for Vue 2 & 3.
- broadcast-channel - BroadcastChannel to send data between different browser-tabs or nodejs-processes.
