nodejs如何發送變量到tcpsocket

Question

var comm = process.argv[2]; 
var client = new net.Socket(); 
client.connect(PORT, HOST,function() { 
    console.log('CONNECTED TO: ' + HOST + ':' + PORT); 
    client.write('global.comm \n',"binary"); 
}); 

我想發送變量comm到client.write（）; 謝謝！

Answer 1

client.write（comm「\ n」，「binary」）;這就好，哈哈！