function() {
	this.__lux.cleanup.forEach( ( method ) => method.call( this ) );
	this.__lux.cleanup = undefined;
	delete this.__lux.cleanup;
}
function() {
	this.__lux.cleanup.forEach( ( method ) => method.call( this ) );
	this.__lux.cleanup = undefined;
	delete this.__lux.cleanup;
}
function ( ) { this . __lux . cleanup . forEach ( ( method ) => method . call ( this ) ) ; this . __lux . cleanup = undefined ; delete this . __lux . cleanup ; }
*******************************************
Generalized Mixin Behavior for non-lux   *
********************************************
******************************************* Generalized Mixin Behavior for non - lux * ********************************************