@moyi.rk/template-vue-element-admin/template/src/directive/clipboard/index.js

vue2 element admin template

import Clipboard from './clipboard'

const install = function(Vue) {
  Vue.directive('Clipboard', Clipboard)
}

if (window.Vue) {
  window.clipboard = Clipboard
  Vue.use(install); // eslint-disable-line
}

Clipboard.install = install
export default Clipboard