From 16ea86f5cd5bb4995ec9998f3b2c06977eb02c24 Mon Sep 17 00:00:00 2001
From: YikaJ <547179699@qq.com>
Date: Wed, 10 Jun 2020 11:19:21 +0800
Subject: [PATCH] =?UTF-8?q?=E6=8F=90=E4=BE=9B=20request=20=E7=9A=84?=
 =?UTF-8?q?=E9=BB=98=E8=AE=A4=20content-type?=
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https://developers.weixin.qq.com/miniprogram/dev/api/network/request/wx.request.html

wx 端默认以 application/json
---
 src/network/request.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/network/request.ts b/src/network/request.ts
index 6c228ab..dc4392b 100644
--- a/src/network/request.ts
+++ b/src/network/request.ts
@@ -30,6 +30,7 @@ export function request(args:AnyObj = {}) {
 
     // 检查 header
     let headers = convertObjectValueToString(options.header)
+    headers['content-type'] = headers['content-type'] || 'application/json'
     headers = Object.keys(headers).reduce((pre: { [key in string]: string }, cur: string) => {
         if (cur.toLowerCase() === "content-type") {
             pre[cur.toLowerCase()] = headers[cur]