src/js/LayoutManager.js
function( stackContainers, node ) {
		node.contentItems.forEach( lm.utils.fnBind( function( item ) {
			if( item.type == 'stack' ) {
				stackContainers.push( item );
			}
			else if( !item.isComponent ) {
				this._findAllStackContainersRecursive( stackContainers, item );
			}
		}, this ) );
	}
function( stackContainers, node ) {
		node.contentItems.forEach( lm.utils.fnBind( function( item ) {
			if( item.type == 'stack' ) {
				stackContainers.push( item );
			}
			else if( !item.isComponent ) {
				this._findAllStackContainersRecursive( stackContainers, item );
			}
		}, this ) );
	}
function ( stackContainers , node ) { node . contentItems . forEach ( lm . utils . fnBind ( function ( item ) { if ( item . type == 'stack' ) { stackContainers . push ( item ) ; } else if ( ! item . isComponent ) { this . _findAllStackContainersRecursive ( stackContainers , item ) ; } } , this ) ) ; }
Finds all the stack containers.

@param {array} - Set of containers to populate.
@param {object} - Current node to process.

@returns {void}
Finds all the stack containers .