vue-reverse/examples/actions/config/store.js

function store () {
  const data = {}

  return {
    get (keyword) {
      return data[keyword]
    },
    getAll () {
      return Object.assign({}, data)
    },
    set (keyword, list) {
      data[keyword] = list
      this.log()
    },
    setAll (remoteData) {
      Object.keys(remoteData).forEach(keyword => {
        data[keyword] = Object.keys(remoteData[keyword]).map(value => {
          return {
            value: isNaN(Number(value)) ? value : Number(value),
            label: remoteData[keyword][value],
          }
        })
      })
      this.log()
    },
    log () {
      console.group('Config change:')
      console.log(this.getAll())
      console.groupEnd('Config change:')
    },
  }
}

export default store()