nodejs如何将变量发送到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");
});

我想将变量comm发送到client.write（）; 谢谢！

Answer 1

client.write（comm“\ n”，“binary”）;那没关系，哈哈！