text: import PageTools from './PageTools'
  import UploadExcel from './UploadExcel'
  import UploadImg from './UploadImg'
  import Print from 'vue-print-nb'
  import ScreenFull from './ScreenFull'
  import TagsView from './TagsView'
  export default {
    install(Vue) {
      Vue.component('PageTools', PageTools)
      Vue.component('UploadExcel', UploadExcel)
      Vue.component('UploadImg', UploadImg)
      Vue.component('ScreenFull', ScreenFull)
      Vue.component('TagsView', TagsView)
      Vue.use(Print)
    }
  }
  