perf: don't dynamically add new properties to peer objects

Author: feross

lib/swarm.js

@@ -42,7 +42,8 @@ Swarm.prototype._onAnnounce_started = function (params, peer) {
   peer = this.peers[params.addr] = {
     ip: params.ip,
     port: params.port,
-    peerId: params.peer_id
+    peerId: params.peer_id,
+    complete: false
   }
 }
 

test/server.js

@@ -56,7 +56,8 @@ function serverTest (t, serverType, serverFamily) {
       t.deepEqual(server.getSwarm(infoHash).peers[clientAddr + ':6881'], {
         ip: clientIp,
         port: 6881,
-        peerId: peerId.toString('hex')
+        peerId: peerId.toString('hex'),
+        complete: false
       })
 
       client.complete()