引用Diff

src/components/easy2/studyStudent.vue

@@ -11517,6 +11517,7 @@ import JSZip from "jszip";
 import FileSaver from "file-saver";
 import onlineWrite from "./commpont/onlineWrite";
 import englishEva from "../components/englishEva";
+import * as Diff from 'diff'
 
 const getFile = (url) => {
   return new Promise((resolve, reject) => {

src/components/easy3/studyStudent.vue

@@ -11505,6 +11505,7 @@ import JSZip from "jszip";
 import FileSaver from "file-saver";
 import onlineWrite from "./commpont/onlineWrite";
 import englishEva from "../components/englishEva";
+import * as Diff from 'diff'
 
 const getFile = (url) => {
   return new Promise((resolve, reject) => {