javascript - Chrome app start tcp server -


i tried start simple tcp-server:

chrome.sockets.tcpserver.create({}, function(info){     chrome.sockets.tcpserver.listen(info.socketid, 'localhost', 2000, function(result){         console.log(result);     }); });

but somehow console.log(result); prints out undefined!

http://developer.chrome.com/apps/sockets_tcpserver#method-create

http://developer.chrome.com/apps/sockets_tcpserver#method-listen

what wrong? thanks!

you have add following permission manifest :

"sockets": {   "tcpserver" : {     "listen": ["host-pattern1", ...],     ...   } }

https://developer.chrome.com/apps/app_network


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