Merge branch 'v4' of http://git.ycjcjy.com/zhiyuxing/miniapp-v3 into v4

config/dev.js

     // WSS_HOST: '"wss://dev.jinchengjiaye.com"',
     // HOST: '"https://lt.pawoma.cn"',
     // WSS_HOST: '"wss://lt.pawoma.cn"',
-    HOST: '"http://192.168.0.84:8080"',
-    WSS_HOST: '"ws://192.168.0.84:8080"',
+    HOST: '"http://192.168.0.172:8080"',
+    WSS_HOST: '"ws://192.168.0.172:8080"',
   },
   weapp: {},
   h5: {}

src/pages/im/index.js

     // 发送消息
     socket.sendNotice(payload, res => {
       console.log('发送成功')
+      this.setState({
+        inputText:'',
+      })
       this.appendData(payload)
     })
   }