/* object-assign © Sindre Sorhus @license MIT */
/*!
Copyright (c) 2015 Jed Watson. Based on code that is Copyright 2013-2015, Facebook, Inc. All rights reserved.
*/
/*!
Copyright (c) 2017 Jed Watson. Licensed under the MIT License (MIT), see http://jedwatson.github.io/classnames
*/
/*!
* Adapted from jQuery UI core * * http://jqueryui.com * * Copyright 2014 jQuery Foundation and other contributors * Released under the MIT license. * http://jquery.org/license * * http://api.jqueryui.com/category/ui-core/ */
/*!
* The buffer module from node.js, for the browser. * * @author Feross Aboukhadijeh <http://feross.org> * @license MIT */
/*! ieee754. BSD-3-Clause License. Feross Aboukhadijeh <feross.org/opensource> */
/**
* Checks if an event is supported in the current execution environment. * * NOTE: This will not work correctly for non-generic events such as `change`, * `reset`, `load`, `error`, and `select`. * * Borrows from Modernizr. * * @param {string} eventNameSuffix Event name, e.g. "click". * @param {?boolean} capture Check if the capture phase is supported. * @return {boolean} True if the event is supported. * @internal * @license Modernizr 3.0.0pre (Custom Build) | MIT */
/** @license React v16.13.1
* react-is.production.min.js * * Copyright (c) Facebook, Inc. and its affiliates. * * This source code is licensed under the MIT license found in the * LICENSE file in the root directory of this source tree. */
/**!
* Sortable * @author RubaXa <trash@rubaxa.org> * @author owenm <owen23355@gmail.com> * @license MIT */