From c8447fe4f73000b02165912dbde2442df1fb1dd7 Mon Sep 17 00:00:00 2001
From: YunaiV <zhijiantianya@gmail.com>
Date: Fri, 17 Jan 2025 19:12:06 +0800
Subject: [PATCH] =?UTF-8?q?=E3=80=90=E5=8A=9F=E8=83=BD=E8=AF=84=E5=AE=A1?=
 =?UTF-8?q?=E3=80=91Bpm=EF=BC=9A=E5=AE=A1=E6=89=B9=E7=AD=BE=E5=90=8D?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/utils/download.ts | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/src/utils/download.ts b/src/utils/download.ts
index bd58845f..a2a6b49e 100644
--- a/src/utils/download.ts
+++ b/src/utils/download.ts
@@ -66,7 +66,7 @@ const download = {
       a.click()
     }
   },
-  base64ToFile: (base64, fileName) => {
+  base64ToFile: (base64: any, fileName: string) => {
     // 将base64按照 , 进行分割 将前缀  与后续内容分隔开
     const data = base64.split(',')
     // 利用正则表达式 从前缀中获取图片的类型信息（image/png、image/jpeg、image/webp等）
@@ -85,13 +85,11 @@ const download = {
       // charCodeAt()：获取给定索引处字符对应的 UTF-16 代码单元
       u8arr[n] = bstr.charCodeAt(n)
     }
-    // 利用构造函数创建File文件对象
-    // new File(bits, name, options)
-    const file = new File([u8arr], `${fileName}.${suffix}`, {
+
+    // 将File文件对象返回给方法的调用者
+    return new File([u8arr], `${fileName}.${suffix}`, {
       type: type
     })
-    // 将File文件对象返回给方法的调用者
-    return file
   }
 }