From 659acadf77fdbeef8579a37839a464feb408437a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=BF=B7=E6=B8=A1?= <justjavac@gmail.com>
Date: Tue, 2 Apr 2019 01:05:19 +0800
Subject: Improve new TextDecoder().toString() (#2032)

---
 js/text_encoding.ts | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'js/text_encoding.ts')

diff --git a/js/text_encoding.ts b/js/text_encoding.ts
index 364a0f020..a9d0d74b1 100644
--- a/js/text_encoding.ts
+++ b/js/text_encoding.ts
@@ -442,6 +442,9 @@ export class TextDecoder {
 
     return codePointsToString(output);
   }
+  get [Symbol.toStringTag]() {
+    return "TextDecoder";
+  }
 }
 
 export class TextEncoder {
@@ -467,4 +470,7 @@ export class TextEncoder {
 
     return new Uint8Array(output);
   }
+  get [Symbol.toStringTag]() {
+    return "TextEncoder";
+  }
 }
-- 
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