fix example

Author: MrWangJustToDo

packages/file/index.d.ts

@@ -601,7 +601,7 @@ export type SyntaxNode = {
 	};
 	children?: SyntaxNode[];
 };
-export declare const generateDiffFile: (oldFileName: string, oldFileContent: string, newFileName: string, newFileContent: string, option?: LinesOptions, uuid?: string) => DiffFile;
+export declare const generateDiffFile: (oldFileName: string, oldFileContent: string, newFileName: string, newFileContent: string, oldFileLang: string, newFileLang: string, option?: LinesOptions, uuid?: string) => DiffFile;
 
 export {
 	File$1 as File,

ui/react-example/src/components/MainContentDiffExample.tsx

@@ -10,7 +10,7 @@ import { MainContentDiffExampleCode } from "./MainContentDiffExampleCode";
 import { temp1, temp2 } from "./MainContentDiffExampleData";
 import { MainContentDiffExampleView } from "./MainContentDiffExampleView";
 
-const _diffFile = generateDiffFile("temp1.tsx", temp1, "temp2.tsx", temp2);
+const _diffFile = generateDiffFile("temp1.tsx", temp1, "temp2.tsx", temp2, 'tsx', 'tsx');
 
 const getNewDiffFile = () => {
   const instance = DiffFile.createInstance({

ui/react-example/src/components/PlayGroundContent.tsx

@@ -125,7 +125,7 @@ const _PlayGroundFileDiff = ({ onClick }: { onClick: () => void }) => {
         setDiffInstance(undefined);
         return;
       }
-      const data = generateDiffFile(`foo.${lang1}`, file1, `foo.${lang2}`, file2);
+      const data = generateDiffFile(`foo.${lang1}`, file1, `foo.${lang2}`, file2, lang1, lang2);
       try {
         data?.init();
         data?.buildSplitDiffLines();