golden-layout/src/js/utils/BubblingEvent.js

A multi-screen javascript Layout manager https://golden-layout.com

lm.utils.BubblingEvent = function( name, origin ) {
	this.name = name;
	this.origin = origin;
	this.isPropagationStopped = false;
};

lm.utils.BubblingEvent.prototype.stopPropagation = function() {
	this.isPropagationStopped = true;
};