[backend] fix: 修复异常处理和类型转换问题

frontend/node_modules/jsx-ast-utils/lib/index.js

@@ -0,0 +1,40 @@
+'use strict';
+
+var _hasProp = require('./hasProp');
+
+var _hasProp2 = _interopRequireDefault(_hasProp);
+
+var _elementType = require('./elementType');
+
+var _elementType2 = _interopRequireDefault(_elementType);
+
+var _eventHandlers = require('./eventHandlers');
+
+var _eventHandlers2 = _interopRequireDefault(_eventHandlers);
+
+var _getProp = require('./getProp');
+
+var _getProp2 = _interopRequireDefault(_getProp);
+
+var _getPropValue = require('./getPropValue');
+
+var _getPropValue2 = _interopRequireDefault(_getPropValue);
+
+var _propName = require('./propName');
+
+var _propName2 = _interopRequireDefault(_propName);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+module.exports = {
+  hasProp: _hasProp2.default,
+  hasAnyProp: _hasProp.hasAnyProp,
+  hasEveryProp: _hasProp.hasEveryProp,
+  elementType: _elementType2.default,
+  eventHandlers: _eventHandlers2.default,
+  eventHandlersByType: _eventHandlers.eventHandlersByType,
+  getProp: _getProp2.default,
+  getPropValue: _getPropValue2.default,
+  getLiteralPropValue: _getPropValue.getLiteralPropValue,
+  propName: _propName2.default
+};