@prettyy/ui/components/lib/preview-image/src/main.js

vue2 UI

import Vue from 'vue'
import PreImage from "./main.vue"
import { isExternal } from "@prettyy/utils"

const PreviewImageConstructor = Vue.extend(PreImage)

const PreviewImage = options => {
  if (!options) return
  if (typeof options === 'string' && !isExternal(options)) return
  if (typeof options === 'string') {
    options = {
      url: options
    }
  }

  // 实例化
  const instance = new PreviewImageConstructor({ data: options }).$mount()

  document.body.appendChild(instance.$el)

  return instance.show()
}

export default PreviewImage
export { PreviewImage }