text: import { loadScriptQueue } from './loadScript'
  import ELEMENT from 'element-ui'
  import pluginsConfig from './pluginsConfig'
  
  // monaco-editor单例
  let monacoEidtor
  
  /**
   * 动态加载monaco-editor cdn资源
   * @param {Function} cb 回调，必填
   */
  export default function loadMonaco(cb) {
    if (monacoEidtor) {
      cb(monacoEidtor)
      return
    }
  
    const { monacoEditorUrl: vs } = pluginsConfig
  
    // 使用element ui实现加载提示
    const loading = ELEMENT.Loading.service({
      fullscreen: true,
      lock: true,
      text: '编辑器资源初始化中...',
      spinner: 'el-icon-loading',
      background: 'rgba(255, 255, 255, 0.5)'
    })
  
    !window.require && (window.require = {})
    !window.require.paths && (window.require.paths = {})
    window.require.paths.vs = vs
  
    loadScriptQueue([
      `${vs}/loader.js`,
      `${vs}/editor/editor.main.nls.js`,
      `${vs}/editor/editor.main.js`
    ], () => {
      loading.close()
      // eslint-disable-next-line no-undef
      monacoEidtor = monaco
      cb(monacoEidtor)
    })
  }
  