text: import Vue from 'vue'
  import App from './App.vue'
  import "@babel/polyfill"
  import axios from 'axios'
  //兼容IE11
  if (!FileReader.prototype.readAsBinaryString) {
      FileReader.prototype.readAsBinaryString = function (fileData) {
         var binary = "";
         var pt = this;
         var reader = new FileReader();      
         reader.onload = function (e) {
             var bytes = new Uint8Array(reader.result);
             var length = bytes.byteLength;
             for (var i = 0; i < length; i++) {
                 binary += String.fromCharCode(bytes[i]);
             }
          //pt.result  - readonly so assign binary
          pt.content = binary;
          pt.onload()
      }
      reader.readAsArrayBuffer(fileData);
      }
  }
  
  new Vue({
    el: '#app',
    template: '<App/>',
    components: { App }
  })
  