How to use the vue-clipboard2.config function in vue-clipboard2

import Vue from 'vue'
import VueStorage from 'vue-ls'
import config from '@/config/defaultSettings'

// base library
import '@/core/lazy_lib/components_use'
// import Viser from 'viser-vue'

// ext library
import VueClipboard from 'vue-clipboard2'
// import PermissionHelper from '@/utils/helper/permission'
import './directives/action'

VueClipboard.config.autoSetContainer = true

// Vue.use(Viser)

Vue.use(VueStorage, config.storageOptions)
Vue.use(VueClipboard)
// Vue.use(PermissionHelper)

import Vue from 'vue'
import VueStorage from 'vue-ls'
import config from '@/config/defaultSettings'

// base library
import '@/core/lazy_lib/components_use'
import Viser from 'viser-vue'

// ext library
import VueClipboard from 'vue-clipboard2'
import PermissionHelper from '@/utils/helper/permission'
import './directives/action'

VueClipboard.config.autoSetContainer = true

Vue.use(Viser)

Vue.use(VueStorage, config.storageOptions)
Vue.use(VueClipboard)
Vue.use(PermissionHelper)

import 'echarts/lib/component/tooltip'
import 'echarts/lib/component/title'
import VueClipboard from 'vue-clipboard2'

Vue.use(Vuetify, {
  lang: {
    t: (key, ...params) => i18n.t(key, params)
  }
})
Vue.use(Notify)

Vue.prototype.$axios = AXIOS

Vue.config.productionTip = false

VueClipboard.config.autoSetContainer = true
Vue.use(VueClipboard)
Vue.component('chart', ECharts)

/* eslint-disable no-new */
new Vue({
  el: '#app',
  router,
  store,
  i18n,
  components: { App },
  template: ''
})

router.beforeEach((to, from, next) => {
  if (to.matched.some(record => record.meta.requireLogin)) {
    if (localStorage.getItem('token')) {

import VueStorage from 'vue-ls'
import config from '@/config/defaultSettings'

// base library
import Antd from 'ant-design-vue'
// import Viser from 'viser-vue'
import VueCropper from 'vue-cropper'
import 'ant-design-vue/dist/antd.less'

// ext library
import VueClipboard from 'vue-clipboard2'
// import PermissionHelper from '@/utils/helper/permission'
// import '@/components/use'
import './directives/action'

VueClipboard.config.autoSetContainer = true

Vue.use(Antd)
// Vue.use(Viser)

Vue.use(VueStorage, config.storageOptions)
Vue.use(VueClipboard)
// Vue.use(PermissionHelper)
Vue.use(VueCropper)

import VueStorage from 'vue-ls'
import config from '@/config/defaultSettings'

// base library
import Antd from 'ant-design-vue'
import Viser from 'viser-vue'
import VueCropper from 'vue-cropper'
import 'ant-design-vue/dist/antd.less'

// ext library
import VueClipboard from 'vue-clipboard2'
import PermissionHelper from '@/utils/helper/permission'
// import '@/components/use'
import './directives/action'

VueClipboard.config.autoSetContainer = true

Vue.use(Antd)
Vue.use(Viser)

Vue.use(VueStorage, config.storageOptions)
Vue.use(VueClipboard)
Vue.use(PermissionHelper)
Vue.use(VueCropper)

import { VBTooltip } from 'bootstrap-vue/esm/directives/tooltip/tooltip'
import { VBPopover } from 'bootstrap-vue/esm/directives/popover/popover'
import i18n from './lang'

// const navbarComponent = () => import('./components/navbar').then(({ NavbarComponent }) => NavbarComponent)
// const navbarComponent = () => import(/* webpackChunkName: 'navbar' */'./components/navbar').then(({ NavbarComponent }) => NavbarComponent)

import './sass/iconfont.scss'
import './sass/main.scss'

Vue.use(ToggleButton)
Vue.use(VueTour)
Vue.use(VueResource)
Vue.use(TreeView)
// let vue-clipboard2 set container to current element by doing this
VueClipboard.config.autoSetContainer = true
Vue.use(VueClipboard)
Vue.directive('b-popover', VBPopover)
Vue.directive('b-tooltip', VBTooltip)

const options: { toast: SnotifyToastConfig } = {
  toast: {
    position: SnotifyPosition.centerTop,
    bodyMaxLength: 20,
    titleMaxLength: 8,
    timeout: 1000,
    showProgressBar: false,
    closeOnClick: true,
    pauseOnHover: true,
    backdrop: -1
  }
}

import Vue from 'vue'
import VueClipboard from 'vue-clipboard2'

VueClipboard.config.autoSetContainer = true
Vue.use(VueClipboard)