From 1fbaf8816e6ca4af3f0fdaf92a58685f1342f94a Mon Sep 17 00:00:00 2001
From: Erwann Hilley <58454685+hphilley15@users.noreply.github.com>
Date: Wed, 12 Aug 2020 05:00:12 +0800
Subject: [PATCH] feat: add Blob support for browser (#4338)

Co-authored-by: Papaia <43409674+Papaia@users.noreply.github.com>
---
 src/util/DataResolver.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/util/DataResolver.js b/src/util/DataResolver.js
index fc726cadd..3285ffede 100644
--- a/src/util/DataResolver.js
+++ b/src/util/DataResolver.js
@@ -88,6 +88,8 @@ class DataResolver {
   static async resolveFile(resource) {
     if (!browser && Buffer.isBuffer(resource)) return resource;
     if (browser && resource instanceof ArrayBuffer) return Util.convertToBuffer(resource);
+    // eslint-disable-next-line no-undef
+    if (browser && resource instanceof Blob) return resource;
     if (resource instanceof stream.Readable) return resource;
 
     if (typeof resource === 'string') {