function Tree() {
			_classCallCheck(this, Tree);

			return Tree.from({});
		}
/**
   * Constructs a new Tree instance.
   * @constructs Tree
   */
Constructs a new Tree instance.
@constructs Tree
Constructs a new Tree instance . @constructs Tree
function Tree() {
			_classCallCheck(this, Tree);
			return Tree.from({});
		}
function Tree ( ) { _classCallCheck ( this , Tree ) ; return Tree . from ( { } ) ; }
Constructs a new Tree instance.
Constructs a new Tree instance .