src/index.legacy.js

import 'core-js/es6/symbol';
import 'core-js/es6/promise';
import 'core-js/fn/object/assign';
import 'core-js/fn/object/values';
import 'core-js/fn/array/includes';

import AbstractEvent from 'shared/AbstractEvent';
import AbstractPlugin from 'shared/AbstractPlugin';

import * as Sensors from './Draggable/Sensors';
import * as Plugins from './Plugins';

import Draggable from './Draggable';
import Droppable from './Droppable';
import Swappable from './Swappable';
import Sortable from './Sortable';

export {
  AbstractEvent as BaseEvent,
  AbstractPlugin as BasePlugin,
  Draggable,
  Droppable,
  Swappable,
  Sortable,
  Sensors,
  Plugins,
};