Renamed variables

Author: TannerGabriel

nest-file-uploading/src/app.controller.ts

@@ -19,9 +19,9 @@ export class AppController {
     FileInterceptor('image', {
       storage: diskStorage({
         destination: './files',
-        filename: editFileName,
+        // filename: editFileName,
       }),
-      fileFilter: imageFileFilter,
+      // fileFilter: imageFileFilter,
     }),
   )
   async uploadedFile(@UploadedFile() file) {

nest-file-uploading/src/utils/file-upload.utils.ts

@@ -7,12 +7,12 @@ export const imageFileFilter = (req, file, callback) => {
   callback(null, true);
 };
 
-export const editFileName = (req, file, cb) => {
+export const editFileName = (req, file, callback) => {
   const name = file.originalname.split('.')[0];
   const fileExtName = extname(file.originalname);
   const randomName = Array(4)
     .fill(null)
     .map(() => Math.round(Math.random() * 16).toString(16))
     .join('');
-  cb(null, `${name}-${randomName}${fileExtName}`);
+  callback(null, `${name}-${randomName}${fileExtName}`);
 };