From 94b8d6ee85c954bfd6b976aeb4566182aba3a958 Mon Sep 17 00:00:00 2001
From: Farry <yu@iotserv.com>
Date: Fri, 26 Apr 2019 18:58:03 +0800
Subject: [PATCH] update dart code

---
 networking.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/networking.md b/networking.md
index efd5a0b..70bc584 100644
--- a/networking.md
+++ b/networking.md
@@ -130,8 +130,8 @@ class _MyHomePageState extends State<MyHomePage> {
       var request = await httpClient.getUrl(Uri.parse(url));
       var response = await request.close();
       if (response.statusCode == HttpStatus.OK) {
-        var json = await response.transform(UTF8.decoder).join();
-        var data = JSON.decode(json);
+        var json = await response.transform(utf8.decoder).join();
+        var data = jsonDecode(json);
         result = data['origin'];
       } else {
         result =