clusterPubSub.js
function deliverMessage (message) {
  workerIterator((worker) => {
    if (this.process.pid === worker.process.pid) {
      return
    }
    debug('delivering message to %s', worker.process.pid)
    worker.send(message)
  })
}
function deliverMessage (message) {
  workerIterator((worker) => {
    if (this.process.pid === worker.process.pid) {
      return
    }
    debug('delivering message to %s', worker.process.pid)
    worker.send(message)
  })
}
function deliverMessage ( message ) { workerIterator ( ( worker ) => { if ( this . process . pid === worker . process . pid ) { return } debug ( 'delivering message to %s' , worker . process . pid ) worker . send ( message ) } ) }
Delivers the message to all the cluster workers, apart from the
one that sends the message

@method deliverMessage

@param  {String}       message

@return {void}
Delivers the message to all the cluster workers apart from the one that sends the message