Merge branch 'myrtc-yx' of http://192.168.0.115:3000/xushiting/Metaverse into myrtc-yx

src/Socket.js

@@ -111,7 +111,7 @@ export default class Socket extends EventEmitter {
                   rtt: 0,
                 });
             return;
-          }
+          } 
           this.send({
             id: "heartbeat",
             data: t,
@@ -207,6 +207,8 @@ export default class Socket extends EventEmitter {
         if (!r) return;
         const n = r.id;
 
+        if(n == "heartbeat") console.log("Socket心跳请求时间（ms）：", Date.now() - parseInt(r.data))
+
         if (!!n)
           switch (
             (n !== "heartbeat" && logger.info(`receive ws frame: ${t.data}`), n)