about on continuous output

[whitehorse5353]

pyshell.on('message', function (message) {
console.log(message);
// once python sends a output it exits, but i has to look for event emission again right. forgive if i didn't understand " on " method properly.
});

will on keep on push the output instead of exit ? kind of polling

[extrabacon]

The message event is fired every time a line is written from the Python program (to stdout). For example, the following Python script would fire the event 3 times:

print "hello"
print "stuff"
print "bye"

You can easily accumulate Python output with code like this:

var output = [];
pyshell.on('message', function (message) {
  output.push(message);
}).on('close', function () {
  console.log(output.join(','));
});

[whitehorse5353]

ya got it... thanks