update

hy16657 · hy16657 · commit fb77621eefb7 · 2022-11-25T22:51:21.000+08:00
diff --git a/src/utils.js b/src/utils.js
@@ -1,11 +1,11 @@
 export function base64ArrayBuffer(arrayBuffer) {
-  let base64 = ''
   const encodings = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'
   const bytes = new Uint8Array(arrayBuffer)
   const byteLength = bytes.byteLength
   const byteRemainder = byteLength % 3
   const mainLength = byteLength - byteRemainder
-
+  
+  let base64 = ''
   let a, b, c, d
   let chunk
 
