node - On kill event

Question

Is there a way to run a function when the node.js process is killed?

This is what I'm aiming for (in C):

signal(SIGSEGV, sig_handler);

void sig_handler(int sig) {
    if (sig == SIGSEGV) {
        // do stuff
    }
}

So, is it possible to do this in node.js?

Answer 1

Yep,

process.on('SIGINT', function() {
  console.log('Got SIGINT.  Press Control-D to exit.');
});

Taken from the documentation: