I'm trying to understand a detail about net.createServer().
In the code below, how is it that Node guarantees that no data will be lost
if a client immediately writes to its socket when it connects to this
server?
Is something buffering writes from the client until the callback function
passed to net.createServer completes?
Does the server not read from its socket until that callback completes
because something that enables reads is waiting on the event queue?
var net = require('net');
var server = net.createServer(function (socket) {
// Could the client write to the socket before the next call completes?
socket.on('data', function (data) {
console.log('received "' + data + '"');
});
});
server.listen(8123, function () {
console.log('listening');
});
--
R. Mark Volkmann
Object Computing, Inc.
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