闭包 获取外部文件数据

<script>
  import wepy from 'wepy'
  import api from '../api/api'
  import util from '../utils/util'
  import teamDataset from '../api/teamDataset'
  export default class cloundNews extends wepy.page {
    config = {
      navigationBarTitleText: '云新闻'
    }
    data = {
      nav: {
        bar: ['新闻套餐', '自选投稿', '发布结果'],
        currentTab: 0
      },
      bizArea: (function() {
        const o = teamDataset.regionMap
        let r = []
        r.push(['全国', 0])
        for (const k in o) {
          r.push([o[k], k])
        }
        return r
      })(),
      bizType: (function() {
        const o = teamDataset.cloundNewsBusinessType
        let r = []
        for (const k in o) {
          r.push([o[k], k])
        }
        return r
      })(),
      apiRes: {},
      notHere: {},
      pickerItemHeadFoot: [
        [true, false],
        [true, false]
      ],
      pagination: {
        // http://api.test.com:8123/news/news_list/?uid=26&page=0&size=16
        // {"data": [], "status": 0}
        from: 1,
        size: 16,
        total: 0
      }
    }