quasar-framework/src/plugins/local-storage.js

Build responsive SPA, SSR, PWA, Hybrid Mobile Apps and Electron apps, all simultaneously using the same codebase

import { isSSR, hasWebStorage } from './platform.js'
import { getEmptyStorage, getStorage } from '../utils/web-storage.js'

export default {
  install ({ $q }) {
    const storage = isSSR || !hasWebStorage
      ? getEmptyStorage()
      : getStorage('local')

    $q.localStorage = storage
    Object.assign(this, storage)
  }
}