text: function _assertThisInitialized(self) {
      if (self === void 0) {
          throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
      }
      return self;
  }
  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 _extends() {
      _extends = Object.assign || function(target) {
          for(var i = 1; i < arguments.length; i++){
              var source = arguments[i];
              for(var key in source){
                  if (Object.prototype.hasOwnProperty.call(source, key)) {
                      target[key] = source[key];
                  }
              }
          }
          return target;
      };
      return _extends.apply(this, arguments);
  }
  function _getPrototypeOf(o) {
      _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
          return o.__proto__ || Object.getPrototypeOf(o);
      };
      return _getPrototypeOf(o);
  }
  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 _possibleConstructorReturn(self, call) {
      if (call && (_typeof(call) === "object" || typeof call === "function")) {
          return call;
      }
      return _assertThisInitialized(self);
  }
  function _setPrototypeOf(o, p) {
      _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
          o.__proto__ = p;
          return o;
      };
      return _setPrototypeOf(o, p);
  }
  var _typeof = function(obj) {
      return obj && typeof Symbol !== "undefined" && obj.constructor === Symbol ? "symbol" : typeof obj;
  };
  function _isNativeReflectConstruct() {
      if (typeof Reflect === "undefined" || !Reflect.construct) return false;
      if (Reflect.construct.sham) return false;
      if (typeof Proxy === "function") return true;
      try {
          Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function() {
          }));
          return true;
      } catch (e) {
          return false;
      }
  }
  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);
      };
  }
  // @filename: file.tsx
  // @jsx: preserve
  // @noLib: true
  // @skipLibCheck: true
  // @libFiles: react.d.ts,lib.d.ts
  var React = require('react');
  var Poisoned = /*#__PURE__*/ function(_Component) {
      "use strict";
      _inherits(Poisoned, _Component);
      var _super = _createSuper(Poisoned);
      function Poisoned() {
          _classCallCheck(this, Poisoned);
          return _super.apply(this, arguments);
      }
      _createClass(Poisoned, [
          {
              key: "render",
              value: function render() {
                  return(/*#__PURE__*/ React.createElement("div", null, "Hello"));
              }
          }
      ]);
      return Poisoned;
  }(React.Component);
  var obj1 = {
      x: "hello world",
      y: 2
  };
  // OK
  var p1 = /*#__PURE__*/ React.createElement(Poisoned, _extends({
  }, obj1));
  var y = /*#__PURE__*/ React.createElement(Poisoned, {
      x: "hi",
      y: 2
  });
  export { };
  