function moveUp() {
      _baseTransition.applyClass( CLASSES.MOVE_UP );

      return this;
    }
/**
     * Move up by applying a utility move class.
     * @returns {MoveTransition} An instance.
     */
Move up by applying a utility move class.
@returns {MoveTransition} An instance.
Move up by applying a utility move class . @returns { MoveTransition } An instance .
function moveUp() {
      _baseTransition.applyClass( CLASSES.MOVE_UP );
      return this;
    }
function moveUp ( ) { _baseTransition . applyClass ( CLASSES . MOVE_UP ) ; return this ; }
Move up by applying a utility move class.
Move up by applying a utility move class .