From 951bd143b123633765b81d688f7832b0ddf74b74 Mon Sep 17 00:00:00 2001
From: wangyaqi <wangyaqi988@163.com>
Date: Sat, 14 Mar 2020 19:54:46 +0800
Subject: [PATCH] fix: connectSocket protocols accept string

---
 src/core/helpers/protocol/network/socket.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/core/helpers/protocol/network/socket.js b/src/core/helpers/protocol/network/socket.js
index 39d831c42..e197a61f9 100644
--- a/src/core/helpers/protocol/network/socket.js
+++ b/src/core/helpers/protocol/network/socket.js
@@ -27,8 +27,12 @@ export const connectSocket = {
     }
   },
   protocols: {
-    type: Array,
+    // 微信文档虽然写的是数组，但是可以正常传递字符串
+    type: [Array, String],
     validator (value, params) {
+      if (typeof value === 'string') {
+        value = [value]
+      }
       params.protocols = (value || []).filter(str => typeof str === 'string')
     }
   }
-- 
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