#Node.js interview questions

gistfile1.txt

#
# Node.js interview questions
# Understanding of event emmiters
#

function MyEmitter() {  
  EventEmitter.call(this);
}
util.inherits(MyEmitter, EventEmitter);

MyEmitter.prototype.doStuff = function doStuff() {  
  console.log('before')
  emitter.emit('fire')
  console.log('after')}
};

var me = new MyEmitter();  
me.on('fire', function() {  
  console.log('emit fired');
});

me.doStuff();  
// Output:
// before
// emit fired
// after