Merge pull request #8 from evgo2017/reName-extname

fix: remove extname from reName(移除在重命名文件时增加后缀)

Author: juzisang

src/utils/reName.ts

@@ -3,12 +3,11 @@ import * as path from 'path'
 
 export function reName(nameType: string, url: string): string {
   const fileName = path.basename(url)
-  const extname = path.extname(url)
   switch (nameType) {
     case NameType.timestamp:
-      return `${Date.now()}${extname}`
+      return `${Date.now()}$`
     case NameType.none:
     default:
-      return `${fileName}${extname}`
+      return `${fileName}$`
   }
 }