vue-gyc-ui/src/directive/index.js

``` npm i element-ui npm i vue-gyc-ui ```

import dialogDrag from './dialog/drag'
import dialogDragWidth from "./dialog/dragWidth.js"
import dialogDragHeight from './dialog/dragHeight.js'
const install = function (Vue) {
  Vue.directive('dialogDrag', dialogDrag)
  Vue.directive('dialogDragWidth', dialogDragWidth)
  Vue.directive('dialogDragHeight', dialogDragHeight)
}
if (window.Vue) {
  Vue.use(install);
}
export default install