[New Node] node-red-contrib-events: Alternative to link nodes

[knolleary]

@TotallyInformation

Nearly forgot. I have used the Node-RED core event handler for this.

I'd strongly recommend against doing that. You should create your own EventEmitter object that is shared by your nodes and nothing else.

This came up in a thread recently that you contributed to, and I made the same recommendation there: Node Developers: How To use setMaxListeners() using RED.events - #2 by knolleary