text: /**
   * Created by sitin on 2017/8/30.
   */
  export function saveToLocal (id, key, value) {
    let seller = window.localStorage._seller_
    if (!seller) {
      seller = {}
      seller[id] = {}
    } else {
      seller = JSON.parse(seller)
      if (!seller[id]) {
        seller[id] = {}
      }
    }
    seller[id][key] = value
    window.localStorage._seller_ = JSON.stringify(seller)
  }
  export function loadFromLocal (id, key, def) {
    let seller = window.localStorage._seller_
    if (!seller) {
      return def
    }
    seller = JSON.parse(seller)[id]
    if (!seller) {
      return def
    }
    let ret = seller[key]
    return ret || def
  }
  