text: function _typeof(obj) {
    "@babel/helpers - typeof";
  
    if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
      _typeof = function _typeof(obj) {
        return typeof obj;
      };
    } else {
      _typeof = function _typeof(obj) {
        return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
      };
    }
  
    return _typeof(obj);
  }
  
  (function (global, factory) {
    if (typeof define === "function" && define.amd) {
      define(["exports"], factory);
    } else if (typeof exports !== "undefined") {
      factory(exports);
    } else {
      var mod = {
        exports: {}
      };
      factory(mod.exports);
      global.createComponent = mod.exports;
    }
  })(typeof globalThis !== "undefined" ? globalThis : typeof self !== "undefined" ? self : this, function (_exports) {
    "use strict";
  
    Object.defineProperty(_exports, "__esModule", {
      value: true
    });
    _exports.default = _default;
  
    function _classCallCheck(instance, Constructor) {
      if (!(instance instanceof Constructor)) {
        throw new TypeError("Cannot call a class as a function");
      }
    }
  
    function _defineProperties(target, props) {
      for (var i = 0; i < props.length; i++) {
        var descriptor = props[i];
        descriptor.enumerable = descriptor.enumerable || false;
        descriptor.configurable = true;
        if ("value" in descriptor) descriptor.writable = true;
        Object.defineProperty(target, descriptor.key, descriptor);
      }
    }
  
    function _createClass(Constructor, protoProps, staticProps) {
      if (protoProps) _defineProperties(Constructor.prototype, protoProps);
      if (staticProps) _defineProperties(Constructor, staticProps);
      return Constructor;
    }
  
    function _inherits(subClass, superClass) {
      if (typeof superClass !== "function" && superClass !== null) {
        throw new TypeError("Super expression must either be null or a function");
      }
  
      subClass.prototype = Object.create(superClass && superClass.prototype, {
        constructor: {
          value: subClass,
          writable: true,
          configurable: true
        }
      });
      if (superClass) _setPrototypeOf(subClass, superClass);
    }
  
    function _setPrototypeOf(o, p) {
      _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
        o.__proto__ = p;
        return o;
      };
  
      return _setPrototypeOf(o, p);
    }
  
    function _createSuper(Derived) {
      var hasNativeReflectConstruct = _isNativeReflectConstruct();
  
      return function _createSuperInternal() {
        var Super = _getPrototypeOf(Derived),
            result;
  
        if (hasNativeReflectConstruct) {
          var NewTarget = _getPrototypeOf(this).constructor;
  
          result = Reflect.construct(Super, arguments, NewTarget);
        } else {
          result = Super.apply(this, arguments);
        }
  
        return _possibleConstructorReturn(this, result);
      };
    }
  
    function _possibleConstructorReturn(self, call) {
      if (call && (_typeof(call) === "object" || typeof call === "function")) {
        return call;
      }
  
      return _assertThisInitialized(self);
    }
  
    function _assertThisInitialized(self) {
      if (self === void 0) {
        throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
      }
  
      return self;
    }
  
    function _isNativeReflectConstruct() {
      if (typeof Reflect === "undefined" || !Reflect.construct) return false;
      if (Reflect.construct.sham) return false;
      if (typeof Proxy === "function") return true;
  
      try {
        Date.prototype.toString.call(Reflect.construct(Date, [], function () {}));
        return true;
      } catch (e) {
        return false;
      }
    }
  
    function _getPrototypeOf(o) {
      _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
        return o.__proto__ || Object.getPrototypeOf(o);
      };
      return _getPrototypeOf(o);
    }
    /**
     * Copyright IBM Corp. 2016, 2018
     *
     * This source code is licensed under the Apache-2.0 license found in the
     * LICENSE file in the root directory of this source tree.
     */
  
  
    function _default(ToMix) {
      var CreateComponent = /*#__PURE__*/function (_ToMix) {
        _inherits(CreateComponent, _ToMix);
  
        var _super = _createSuper(CreateComponent);
        /**
         * The component instances managed by this component.
         * Releasing this component also releases the components in `this.children`.
         * @type {Component[]}
         */
  
        /**
         * Mix-in class to manage lifecycle of component.
         * The constructor sets up this component's effective options,
         * and registers this component't instance associated to an element.
         * @implements Handle
         * @param {HTMLElement} element The element working as this component.
         * @param {object} [options] The component options.
         */
  
  
        function CreateComponent(element) {
          var _this;
  
          var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
  
          _classCallCheck(this, CreateComponent);
  
          _this = _super.call(this, element, options);
          _this.children = [];
  
          if (!element || element.nodeType !== Node.ELEMENT_NODE) {
            throw new TypeError('DOM element should be given to initialize this widget.');
          }
          /**
           * The element the component is of.
           * @type {Element}
           */
  
  
          _this.element = element;
          /**
           * The component options.
           * @type {object}
           */
  
          _this.options = Object.assign(Object.create(_this.constructor.options), options);
  
          _this.constructor.components.set(_this.element, _assertThisInitialized(_this));
  
          return _this;
        }
        /**
         * Instantiates this component of the given element.
         * @param {HTMLElement} element The element.
         */
  
  
        _createClass(CreateComponent, [{
          key: "release",
          value:
          /**
           * Releases this component's instance from the associated element.
           */
          function release() {
            for (var child = this.children.pop(); child; child = this.children.pop()) {
              child.release();
            }
  
            this.constructor.components.delete(this.element);
            return null;
          }
        }], [{
          key: "create",
          value: function create(element, options) {
            return this.components.get(element) || new this(element, options);
          }
        }]);
  
        return CreateComponent;
      }(ToMix);
  
      return CreateComponent;
    }
  });