react-proxy - npm Package Compare versions

Comparing version 1.1.1 to 1.1.2

dist/ReactProxy.js

@@ -59,16 +59,28 @@ (function webpackUniversalModuleDefinition(root, factory) {
 
-	Object.defineProperty(exports, '__esModule', {
+	Object.defineProperty(exports, "__esModule", {
 	  value: true
 	});
+	exports.getForceUpdate = exports.createProxy = undefined;
 
-	function _interopRequire(obj) { return obj && obj.__esModule ? obj['default'] : obj; }
+	var _supportsProtoAssignment = __webpack_require__(9);
 
-	var _createClassProxy = __webpack_require__(12);
+	var _supportsProtoAssignment2 = _interopRequireDefault(_supportsProtoAssignment);
 
-	exports.createProxy = _interopRequire(_createClassProxy);
+	var _createClassProxy = __webpack_require__(13);
 
-	var _reactDeepForceUpdate = __webpack_require__(39);
+	var _createClassProxy2 = _interopRequireDefault(_createClassProxy);
 
-	exports.getForceUpdate = _interopRequire(_reactDeepForceUpdate);
+	var _reactDeepForceUpdate = __webpack_require__(40);
 
+	var _reactDeepForceUpdate2 = _interopRequireDefault(_reactDeepForceUpdate);
+
+	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+	if (!(0, _supportsProtoAssignment2.default)()) {
+	  console.warn('This JavaScript environment does not support __proto__. ' + 'This means that react-proxy is unable to proxy React components. ' + 'Features that rely on react-proxy, such as react-transform-hmr, ' + 'will not function as expected.');
+	}
+
+	exports.createProxy = _createClassProxy2.default;
+	exports.getForceUpdate = _reactDeepForceUpdate2.default;
+
 /***/ },
@@ -112,3 +124,3 @@ /* 1 */
 
-	var getLength = __webpack_require__(30),
+	var getLength = __webpack_require__(31),
 	    isLength = __webpack_require__(5);
@@ -152,3 +164,3 @@
 
-	var isNative = __webpack_require__(35);
+	var isNative = __webpack_require__(36);
 
@@ -317,2 +329,22 @@ /**
 
+	"use strict";
+
+	Object.defineProperty(exports, "__esModule", {
+	  value: true
+	});
+	exports.default = supportsProtoAssignment;
+	var x = {};
+	var y = { supports: true };
+	try {
+	  x.__proto__ = y;
+	} catch (err) {}
+
+	function supportsProtoAssignment() {
+	  return x.supports || false;
+	};
+
+/***/ },
+/* 10 */
+/***/ function(module, exports, __webpack_require__) {
+
 	/** Used as the `TypeError` message for "Functions" methods. */
@@ -379,3 +411,3 @@ var FUNC_ERROR_TEXT = 'Expected a function';
 /***/ },
-/* 10 */
+/* 11 */
 /***/ function(module, exports, __webpack_require__) {
@@ -386,3 +418,3 @@
 	    isObject = __webpack_require__(1),
-	    shimKeys = __webpack_require__(33);
+	    shimKeys = __webpack_require__(34);
 
@@ -432,5 +464,11 @@ /* Native method references for those with the same name as other `lodash` methods. */
 /***/ },
-/* 11 */
+/* 12 */
 /***/ function(module, exports, __webpack_require__) {
 
+	'use strict';
+
+	Object.defineProperty(exports, "__esModule", {
+	  value: true
+	});
+	exports.default = bindAutoBindMethods;
 	/**
@@ -448,8 +486,2 @@ * Copyright 2013-2015, Facebook, Inc.
 
-	'use strict';
-
-	Object.defineProperty(exports, '__esModule', {
-	  value: true
-	});
-	exports['default'] = bindAutoBindMethods;
 	function bindAutoBindMethod(component, method) {
@@ -501,9 +533,6 @@ var boundMethod = method.bind(component);
 	  }
-	}
+	};
 
-	;
-	module.exports = exports['default'];
-
 /***/ },
-/* 12 */
+/* 13 */
 /***/ function(module, exports, __webpack_require__) {
@@ -513,24 +542,28 @@
 
-	Object.defineProperty(exports, '__esModule', {
+	var _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; };
+
+	Object.defineProperty(exports, "__esModule", {
 	  value: true
 	});
+	exports.default = proxyClass;
+	exports.default = createClassProxy;
 
-	var _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; };
+	var _createPrototypeProxy = __webpack_require__(14);
 
-	exports['default'] = proxyClass;
-
-	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
-
-	var _createPrototypeProxy = __webpack_require__(13);
-
 	var _createPrototypeProxy2 = _interopRequireDefault(_createPrototypeProxy);
 
-	var _bindAutoBindMethods = __webpack_require__(11);
+	var _bindAutoBindMethods = __webpack_require__(12);
 
 	var _bindAutoBindMethods2 = _interopRequireDefault(_bindAutoBindMethods);
 
-	var _deleteUnknownAutoBindMethods = __webpack_require__(14);
+	var _deleteUnknownAutoBindMethods = __webpack_require__(15);
 
 	var _deleteUnknownAutoBindMethods2 = _interopRequireDefault(_deleteUnknownAutoBindMethods);
 
+	var _supportsProtoAssignment = __webpack_require__(9);
+
+	var _supportsProtoAssignment2 = _interopRequireDefault(_supportsProtoAssignment);
+
+	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
 	var RESERVED_STATICS = ['length', 'name', 'arguments', 'caller', 'prototype', 'toString'];
@@ -560,3 +593,3 @@
 
-	  var prototypeProxy = (0, _createPrototypeProxy2['default'])();
+	  var prototypeProxy = (0, _createPrototypeProxy2.default)();
 	  var CurrentClass = undefined;
@@ -592,84 +625,74 @@
 
-	  function update(_x) {
-	    var _again = true;
+	  function update(NextClass) {
+	    if (typeof NextClass !== 'function') {
+	      throw new Error('Expected a constructor.');
+	    }
 
-	    _function: while (_again) {
-	      var NextClass = _x;
-	      mountedInstances = undefined;
-	      _again = false;
+	    // Prevent proxy cycles
+	    if (Object.prototype.hasOwnProperty.call(NextClass, '__reactPatchProxy')) {
+	      return update(NextClass.__reactPatchProxy.__getCurrent());
+	    }
 
-	      if (typeof NextClass !== 'function') {
-	        throw new Error('Expected a constructor.');
-	      }
+	    // Save the next constructor so we call it
+	    CurrentClass = NextClass;
 
-	      // Prevent proxy cycles
-	      if (Object.prototype.hasOwnProperty.call(NextClass, '__reactPatchProxy')) {
-	        _x = NextClass.__reactPatchProxy.__getCurrent();
-	        _again = true;
-	        continue _function;
-	      }
+	    // Update the prototype proxy with new methods
+	    var mountedInstances = prototypeProxy.update(NextClass.prototype);
 
-	      // Save the next constructor so we call it
-	      CurrentClass = NextClass;
+	    // Set up the constructor property so accessing the statics work
+	    ProxyClass.prototype.constructor = ProxyClass;
 
-	      // Update the prototype proxy with new methods
-	      var mountedInstances = prototypeProxy.update(NextClass.prototype);
+	    // Set up the same prototype for inherited statics
+	    ProxyClass.__proto__ = NextClass.__proto__;
 
-	      // Set up the constructor property so accessing the statics work
-	      ProxyClass.prototype.constructor = ProxyClass;
+	    // Copy static methods and properties
+	    Object.getOwnPropertyNames(NextClass).forEach(function (key) {
+	      if (RESERVED_STATICS.indexOf(key) > -1) {
+	        return;
+	      }
 
-	      // Set up the same prototype for inherited statics
-	      ProxyClass.__proto__ = NextClass.__proto__;
+	      var staticDescriptor = _extends({}, Object.getOwnPropertyDescriptor(NextClass, key), {
+	        configurable: true
+	      });
 
-	      // Copy static methods and properties
-	      Object.getOwnPropertyNames(NextClass).forEach(function (key) {
-	        if (RESERVED_STATICS.indexOf(key) > -1) {
-	          return;
-	        }
+	      // Copy static unless user has redefined it at runtime
+	      if (!wasStaticModifiedByUser(key)) {
+	        Object.defineProperty(ProxyClass, key, staticDescriptor);
+	        staticDescriptors[key] = staticDescriptor;
+	      }
+	    });
 
-	        var staticDescriptor = _extends({}, Object.getOwnPropertyDescriptor(NextClass, key), {
-	          configurable: true
-	        });
+	    // Remove old static methods and properties
+	    Object.getOwnPropertyNames(ProxyClass).forEach(function (key) {
+	      if (RESERVED_STATICS.indexOf(key) > -1) {
+	        return;
+	      }
 
-	        // Copy static unless user has redefined it at runtime
-	        if (!wasStaticModifiedByUser(key)) {
-	          Object.defineProperty(ProxyClass, key, staticDescriptor);
-	          staticDescriptors[key] = staticDescriptor;
-	        }
-	      });
+	      // Skip statics that exist on the next class
+	      if (NextClass.hasOwnProperty(key)) {
+	        return;
+	      }
 
-	      // Remove old static methods and properties
-	      Object.getOwnPropertyNames(ProxyClass).forEach(function (key) {
-	        if (RESERVED_STATICS.indexOf(key) > -1) {
-	          return;
-	        }
+	      // Skip non-configurable statics
+	      var descriptor = Object.getOwnPropertyDescriptor(ProxyClass, key);
+	      if (descriptor && !descriptor.configurable) {
+	        return;
+	      }
 
-	        // Skip statics that exist on the next class
-	        if (NextClass.hasOwnProperty(key)) {
-	          return;
-	        }
+	      // Delete static unless user has redefined it at runtime
+	      if (!wasStaticModifiedByUser(key)) {
+	        delete ProxyClass[key];
+	        delete staticDescriptors[key];
+	      }
+	    });
 
-	        // Skip non-configurable statics
-	        var descriptor = Object.getOwnPropertyDescriptor(ProxyClass, key);
-	        if (descriptor && !descriptor.configurable) {
-	          return;
-	        }
+	    // Try to infer displayName
+	    ProxyClass.displayName = NextClass.displayName || NextClass.name;
 
-	        // Delete static unless user has redefined it at runtime
-	        if (!wasStaticModifiedByUser(key)) {
-	          delete ProxyClass[key];
-	          delete staticDescriptors[key];
-	        }
-	      });
+	    // We might have added new methods that need to be auto-bound
+	    mountedInstances.forEach(_bindAutoBindMethods2.default);
+	    mountedInstances.forEach(_deleteUnknownAutoBindMethods2.default);
 
-	      // Try to infer displayName
-	      ProxyClass.displayName = NextClass.displayName || NextClass.name;
-
-	      // We might have added new methods that need to be auto-bound
-	      mountedInstances.forEach(_bindAutoBindMethods2['default']);
-	      mountedInstances.forEach(_deleteUnknownAutoBindMethods2['default']);
-
-	      // Let the user take care of redrawing
-	      return mountedInstances;
-	    }
+	    // Let the user take care of redrawing
+	    return mountedInstances;
 	  };
@@ -706,6 +729,21 @@
 
-	module.exports = exports['default'];
+	function createFallback(Component) {
+	  var CurrentComponent = Component;
 
+	  return {
+	    get: function get() {
+	      return CurrentComponent;
+	    },
+	    update: function update(NextComponent) {
+	      CurrentComponent = NextComponent;
+	    }
+	  };
+	}
+
+	function createClassProxy(Component) {
+	  return Component.__proto__ && (0, _supportsProtoAssignment2.default)() ? proxyClass(Component) : createFallback(Component);
+	}
+
 /***/ },
-/* 13 */
+/* 14 */
 /***/ function(module, exports, __webpack_require__) {
@@ -715,16 +753,16 @@
 
-	Object.defineProperty(exports, '__esModule', {
+	Object.defineProperty(exports, "__esModule", {
 	  value: true
 	});
-	exports['default'] = createPrototypeProxy;
+	exports.default = createPrototypeProxy;
 
-	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+	var _assign = __webpack_require__(37);
 
-	var _lodashObjectAssign = __webpack_require__(36);
+	var _assign2 = _interopRequireDefault(_assign);
 
-	var _lodashObjectAssign2 = _interopRequireDefault(_lodashObjectAssign);
+	var _difference = __webpack_require__(16);
 
-	var _lodashArrayDifference = __webpack_require__(15);
+	var _difference2 = _interopRequireDefault(_difference);
 
-	var _lodashArrayDifference2 = _interopRequireDefault(_lodashArrayDifference);
+	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
 
@@ -762,3 +800,3 @@ function createPrototypeProxy() {
 	    // Copy properties of the original function, if any
-	    (0, _lodashObjectAssign2['default'])(proxiedMethod, current[name]);
+	    (0, _assign2.default)(proxiedMethod, current[name]);
 	    proxiedMethod.toString = proxyToString(name);
@@ -830,5 +868,5 @@
 	    var __reactAutoBindMap = {};
-	    for (var _name in current.__reactAutoBindMap) {
-	      if (current.__reactAutoBindMap.hasOwnProperty(_name)) {
-	        __reactAutoBindMap[_name] = proxy[_name];
+	    for (var name in current.__reactAutoBindMap) {
+	      if (typeof proxy[name] === 'function' && current.__reactAutoBindMap.hasOwnProperty(name)) {
+	        __reactAutoBindMap[name] = proxy[name];
 	      }
@@ -850,4 +888,3 @@ }
 	    var previousName = Object.getOwnPropertyNames(proxy);
-	    var addedNames = (0, _lodashArrayDifference2['default'])(currentNames, previousName);
-	    var removedNames = (0, _lodashArrayDifference2['default'])(previousName, currentNames);
+	    var removedNames = (0, _difference2.default)(previousName, currentNames);
 
@@ -893,9 +930,6 @@ // Remove properties and methods that are no longer there
 	  };
-	}
+	};
 
-	;
-	module.exports = exports['default'];
-
 /***/ },
-/* 14 */
+/* 15 */
 /***/ function(module, exports, __webpack_require__) {
@@ -905,6 +939,6 @@
 
-	Object.defineProperty(exports, '__esModule', {
+	Object.defineProperty(exports, "__esModule", {
 	  value: true
 	});
-	exports['default'] = deleteUnknownAutoBindMethods;
+	exports.default = deleteUnknownAutoBindMethods;
 	function shouldDeleteClassicInstanceMethod(component, name) {
@@ -973,3 +1007,2 @@ if (component.__reactAutoBindMap.hasOwnProperty(name)) {
 	 */
-
 	function deleteUnknownAutoBindMethods(component) {
@@ -985,13 +1018,11 @@ var names = Object.getOwnPropertyNames(component);
 
-	module.exports = exports['default'];
-
 /***/ },
-/* 15 */
+/* 16 */
 /***/ function(module, exports, __webpack_require__) {
 
-	var baseDifference = __webpack_require__(21),
-	    baseFlatten = __webpack_require__(22),
+	var baseDifference = __webpack_require__(22),
+	    baseFlatten = __webpack_require__(23),
 	    isArrayLike = __webpack_require__(2),
 	    isObjectLike = __webpack_require__(3),
-	    restParam = __webpack_require__(9);
+	    restParam = __webpack_require__(10);
 
@@ -1024,6 +1055,6 @@ /**
 /***/ },
-/* 16 */
+/* 17 */
 /***/ function(module, exports, __webpack_require__) {
 
-	/* WEBPACK VAR INJECTION */(function(global) {var cachePush = __webpack_require__(27),
+	/* WEBPACK VAR INJECTION */(function(global) {var cachePush = __webpack_require__(28),
 	    getNative = __webpack_require__(4);
@@ -1061,3 +1092,3 @@
 /***/ },
-/* 17 */
+/* 18 */
 /***/ function(module, exports, __webpack_require__) {
@@ -1088,6 +1119,6 @@
 /***/ },
-/* 18 */
+/* 19 */
 /***/ function(module, exports, __webpack_require__) {
 
-	var keys = __webpack_require__(10);
+	var keys = __webpack_require__(11);
 
@@ -1127,7 +1158,7 @@ /**
 /***/ },
-/* 19 */
+/* 20 */
 /***/ function(module, exports, __webpack_require__) {
 
-	var baseCopy = __webpack_require__(20),
-	    keys = __webpack_require__(10);
+	var baseCopy = __webpack_require__(21),
+	    keys = __webpack_require__(11);
 
@@ -1153,3 +1184,3 @@ /**
 /***/ },
-/* 20 */
+/* 21 */
 /***/ function(module, exports, __webpack_require__) {
@@ -1183,8 +1214,8 @@
 /***/ },
-/* 21 */
+/* 22 */
 /***/ function(module, exports, __webpack_require__) {
 
-	var baseIndexOf = __webpack_require__(23),
-	    cacheIndexOf = __webpack_require__(26),
-	    createCache = __webpack_require__(29);
+	var baseIndexOf = __webpack_require__(24),
+	    cacheIndexOf = __webpack_require__(27),
+	    createCache = __webpack_require__(30);
 
@@ -1245,6 +1276,6 @@ /** Used as the size to enable large array optimizations. */
 /***/ },
-/* 22 */
+/* 23 */
 /***/ function(module, exports, __webpack_require__) {
 
-	var arrayPush = __webpack_require__(17),
+	var arrayPush = __webpack_require__(18),
 	    isArguments = __webpack_require__(7),
@@ -1293,6 +1324,6 @@ isArray = __webpack_require__(8),
 /***/ },
-/* 23 */
+/* 24 */
 /***/ function(module, exports, __webpack_require__) {
 
-	var indexOfNaN = __webpack_require__(31);
+	var indexOfNaN = __webpack_require__(32);
 
@@ -1327,3 +1358,3 @@ /**
 /***/ },
-/* 24 */
+/* 25 */
 /***/ function(module, exports, __webpack_require__) {
@@ -1348,6 +1379,6 @@
 /***/ },
-/* 25 */
+/* 26 */
 /***/ function(module, exports, __webpack_require__) {
 
-	var identity = __webpack_require__(38);
+	var identity = __webpack_require__(39);
 
@@ -1394,3 +1425,3 @@ /**
 /***/ },
-/* 26 */
+/* 27 */
 /***/ function(module, exports, __webpack_require__) {
@@ -1420,3 +1451,3 @@
 /***/ },
-/* 27 */
+/* 28 */
 /***/ function(module, exports, __webpack_require__) {
@@ -1447,8 +1478,8 @@
 /***/ },
-/* 28 */
+/* 29 */
 /***/ function(module, exports, __webpack_require__) {
 
-	var bindCallback = __webpack_require__(25),
-	    isIterateeCall = __webpack_require__(32),
-	    restParam = __webpack_require__(9);
+	var bindCallback = __webpack_require__(26),
+	    isIterateeCall = __webpack_require__(33),
+	    restParam = __webpack_require__(10);
 
@@ -1495,6 +1526,6 @@ /**
 /***/ },
-/* 29 */
+/* 30 */
 /***/ function(module, exports, __webpack_require__) {
 
-	/* WEBPACK VAR INJECTION */(function(global) {var SetCache = __webpack_require__(16),
+	/* WEBPACK VAR INJECTION */(function(global) {var SetCache = __webpack_require__(17),
 	    getNative = __webpack_require__(4);
@@ -1524,6 +1555,6 @@
 /***/ },
-/* 30 */
+/* 31 */
 /***/ function(module, exports, __webpack_require__) {
 
-	var baseProperty = __webpack_require__(24);
+	var baseProperty = __webpack_require__(25);
 
@@ -1546,3 +1577,3 @@ /**
 /***/ },
-/* 31 */
+/* 32 */
 /***/ function(module, exports, __webpack_require__) {
@@ -1576,3 +1607,3 @@
 /***/ },
-/* 32 */
+/* 33 */
 /***/ function(module, exports, __webpack_require__) {
@@ -1611,3 +1642,3 @@
 /***/ },
-/* 33 */
+/* 34 */
 /***/ function(module, exports, __webpack_require__) {
@@ -1619,3 +1650,3 @@
 	    isLength = __webpack_require__(5),
-	    keysIn = __webpack_require__(37);
+	    keysIn = __webpack_require__(38);
 
@@ -1660,3 +1691,3 @@ /** Used for native method references. */
 /***/ },
-/* 34 */
+/* 35 */
 /***/ function(module, exports, __webpack_require__) {
@@ -1705,6 +1736,6 @@
 /***/ },
-/* 35 */
+/* 36 */
 /***/ function(module, exports, __webpack_require__) {
 
-	var isFunction = __webpack_require__(34),
+	var isFunction = __webpack_require__(35),
 	    isObjectLike = __webpack_require__(3);
@@ -1760,8 +1791,8 @@
 /***/ },
-/* 36 */
+/* 37 */
 /***/ function(module, exports, __webpack_require__) {
 
-	var assignWith = __webpack_require__(18),
-	    baseAssign = __webpack_require__(19),
-	    createAssigner = __webpack_require__(28);
+	var assignWith = __webpack_require__(19),
+	    baseAssign = __webpack_require__(20),
+	    createAssigner = __webpack_require__(29);
 
@@ -1810,3 +1841,3 @@ /**
 /***/ },
-/* 37 */
+/* 38 */
 /***/ function(module, exports, __webpack_require__) {
@@ -1881,3 +1912,3 @@
 /***/ },
-/* 38 */
+/* 39 */
 /***/ function(module, exports, __webpack_require__) {
@@ -1908,3 +1939,3 @@
 /***/ },
-/* 39 */
+/* 40 */
 /***/ function(module, exports, __webpack_require__) {
@@ -1911,0 +1942,0 @@

modules/bindAutoBindMethods.js

@@ -0,1 +1,7 @@
+'use strict';
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = bindAutoBindMethods;
 /**
@@ -13,8 +19,2 @@ * Copyright 2013-2015, Facebook, Inc.
 
-'use strict';
-
-Object.defineProperty(exports, '__esModule', {
-  value: true
-});
-exports['default'] = bindAutoBindMethods;
 function bindAutoBindMethod(component, method) {
@@ -66,5 +66,2 @@ var boundMethod = method.bind(component);
   }
-}
-
-;
-module.exports = exports['default'];
+};

modules/createClassProxy.js

 'use strict';
 
-Object.defineProperty(exports, '__esModule', {
+var _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; };
+
+Object.defineProperty(exports, "__esModule", {
   value: true
 });
+exports.default = proxyClass;
+exports.default = createClassProxy;
 
-var _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; };
-
-exports['default'] = proxyClass;
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
-
 var _createPrototypeProxy = require('./createPrototypeProxy');
@@ -25,2 +23,8 @@
 
+var _supportsProtoAssignment = require('./supportsProtoAssignment');
+
+var _supportsProtoAssignment2 = _interopRequireDefault(_supportsProtoAssignment);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
 var RESERVED_STATICS = ['length', 'name', 'arguments', 'caller', 'prototype', 'toString'];
@@ -50,3 +54,3 @@
 
-  var prototypeProxy = (0, _createPrototypeProxy2['default'])();
+  var prototypeProxy = (0, _createPrototypeProxy2.default)();
   var CurrentClass = undefined;
@@ -82,84 +86,74 @@
 
-  function update(_x) {
-    var _again = true;
+  function update(NextClass) {
+    if (typeof NextClass !== 'function') {
+      throw new Error('Expected a constructor.');
+    }
 
-    _function: while (_again) {
-      var NextClass = _x;
-      mountedInstances = undefined;
-      _again = false;
+    // Prevent proxy cycles
+    if (Object.prototype.hasOwnProperty.call(NextClass, '__reactPatchProxy')) {
+      return update(NextClass.__reactPatchProxy.__getCurrent());
+    }
 
-      if (typeof NextClass !== 'function') {
-        throw new Error('Expected a constructor.');
-      }
+    // Save the next constructor so we call it
+    CurrentClass = NextClass;
 
-      // Prevent proxy cycles
-      if (Object.prototype.hasOwnProperty.call(NextClass, '__reactPatchProxy')) {
-        _x = NextClass.__reactPatchProxy.__getCurrent();
-        _again = true;
-        continue _function;
-      }
+    // Update the prototype proxy with new methods
+    var mountedInstances = prototypeProxy.update(NextClass.prototype);
 
-      // Save the next constructor so we call it
-      CurrentClass = NextClass;
+    // Set up the constructor property so accessing the statics work
+    ProxyClass.prototype.constructor = ProxyClass;
 
-      // Update the prototype proxy with new methods
-      var mountedInstances = prototypeProxy.update(NextClass.prototype);
+    // Set up the same prototype for inherited statics
+    ProxyClass.__proto__ = NextClass.__proto__;
 
-      // Set up the constructor property so accessing the statics work
-      ProxyClass.prototype.constructor = ProxyClass;
+    // Copy static methods and properties
+    Object.getOwnPropertyNames(NextClass).forEach(function (key) {
+      if (RESERVED_STATICS.indexOf(key) > -1) {
+        return;
+      }
 
-      // Set up the same prototype for inherited statics
-      ProxyClass.__proto__ = NextClass.__proto__;
+      var staticDescriptor = _extends({}, Object.getOwnPropertyDescriptor(NextClass, key), {
+        configurable: true
+      });
 
-      // Copy static methods and properties
-      Object.getOwnPropertyNames(NextClass).forEach(function (key) {
-        if (RESERVED_STATICS.indexOf(key) > -1) {
-          return;
-        }
+      // Copy static unless user has redefined it at runtime
+      if (!wasStaticModifiedByUser(key)) {
+        Object.defineProperty(ProxyClass, key, staticDescriptor);
+        staticDescriptors[key] = staticDescriptor;
+      }
+    });
 
-        var staticDescriptor = _extends({}, Object.getOwnPropertyDescriptor(NextClass, key), {
-          configurable: true
-        });
+    // Remove old static methods and properties
+    Object.getOwnPropertyNames(ProxyClass).forEach(function (key) {
+      if (RESERVED_STATICS.indexOf(key) > -1) {
+        return;
+      }
 
-        // Copy static unless user has redefined it at runtime
-        if (!wasStaticModifiedByUser(key)) {
-          Object.defineProperty(ProxyClass, key, staticDescriptor);
-          staticDescriptors[key] = staticDescriptor;
-        }
-      });
+      // Skip statics that exist on the next class
+      if (NextClass.hasOwnProperty(key)) {
+        return;
+      }
 
-      // Remove old static methods and properties
-      Object.getOwnPropertyNames(ProxyClass).forEach(function (key) {
-        if (RESERVED_STATICS.indexOf(key) > -1) {
-          return;
-        }
+      // Skip non-configurable statics
+      var descriptor = Object.getOwnPropertyDescriptor(ProxyClass, key);
+      if (descriptor && !descriptor.configurable) {
+        return;
+      }
 
-        // Skip statics that exist on the next class
-        if (NextClass.hasOwnProperty(key)) {
-          return;
-        }
+      // Delete static unless user has redefined it at runtime
+      if (!wasStaticModifiedByUser(key)) {
+        delete ProxyClass[key];
+        delete staticDescriptors[key];
+      }
+    });
 
-        // Skip non-configurable statics
-        var descriptor = Object.getOwnPropertyDescriptor(ProxyClass, key);
-        if (descriptor && !descriptor.configurable) {
-          return;
-        }
+    // Try to infer displayName
+    ProxyClass.displayName = NextClass.displayName || NextClass.name;
 
-        // Delete static unless user has redefined it at runtime
-        if (!wasStaticModifiedByUser(key)) {
-          delete ProxyClass[key];
-          delete staticDescriptors[key];
-        }
-      });
+    // We might have added new methods that need to be auto-bound
+    mountedInstances.forEach(_bindAutoBindMethods2.default);
+    mountedInstances.forEach(_deleteUnknownAutoBindMethods2.default);
 
-      // Try to infer displayName
-      ProxyClass.displayName = NextClass.displayName || NextClass.name;
-
-      // We might have added new methods that need to be auto-bound
-      mountedInstances.forEach(_bindAutoBindMethods2['default']);
-      mountedInstances.forEach(_deleteUnknownAutoBindMethods2['default']);
-
-      // Let the user take care of redrawing
-      return mountedInstances;
-    }
+    // Let the user take care of redrawing
+    return mountedInstances;
   };
@@ -196,2 +190,17 @@
 
-module.exports = exports['default'];
+function createFallback(Component) {
+  var CurrentComponent = Component;
+
+  return {
+    get: function get() {
+      return CurrentComponent;
+    },
+    update: function update(NextComponent) {
+      CurrentComponent = NextComponent;
+    }
+  };
+}
+
+function createClassProxy(Component) {
+  return Component.__proto__ && (0, _supportsProtoAssignment2.default)() ? proxyClass(Component) : createFallback(Component);
+}

modules/createPrototypeProxy.js

 'use strict';
 
-Object.defineProperty(exports, '__esModule', {
+Object.defineProperty(exports, "__esModule", {
   value: true
 });
-exports['default'] = createPrototypeProxy;
+exports.default = createPrototypeProxy;
 
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+var _assign = require('lodash/object/assign');
 
-var _lodashObjectAssign = require('lodash/object/assign');
+var _assign2 = _interopRequireDefault(_assign);
 
-var _lodashObjectAssign2 = _interopRequireDefault(_lodashObjectAssign);
+var _difference = require('lodash/array/difference');
 
-var _lodashArrayDifference = require('lodash/array/difference');
+var _difference2 = _interopRequireDefault(_difference);
 
-var _lodashArrayDifference2 = _interopRequireDefault(_lodashArrayDifference);
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
 
@@ -49,3 +49,3 @@ function createPrototypeProxy() {
     // Copy properties of the original function, if any
-    (0, _lodashObjectAssign2['default'])(proxiedMethod, current[name]);
+    (0, _assign2.default)(proxiedMethod, current[name]);
     proxiedMethod.toString = proxyToString(name);
@@ -117,5 +117,5 @@
     var __reactAutoBindMap = {};
-    for (var _name in current.__reactAutoBindMap) {
-      if (current.__reactAutoBindMap.hasOwnProperty(_name)) {
-        __reactAutoBindMap[_name] = proxy[_name];
+    for (var name in current.__reactAutoBindMap) {
+      if (typeof proxy[name] === 'function' && current.__reactAutoBindMap.hasOwnProperty(name)) {
+        __reactAutoBindMap[name] = proxy[name];
       }
@@ -137,4 +137,3 @@ }
     var previousName = Object.getOwnPropertyNames(proxy);
-    var addedNames = (0, _lodashArrayDifference2['default'])(currentNames, previousName);
-    var removedNames = (0, _lodashArrayDifference2['default'])(previousName, currentNames);
+    var removedNames = (0, _difference2.default)(previousName, currentNames);
 
@@ -180,5 +179,2 @@ // Remove properties and methods that are no longer there
   };
-}
-
-;
-module.exports = exports['default'];
+};

modules/deleteUnknownAutoBindMethods.js

 'use strict';
 
-Object.defineProperty(exports, '__esModule', {
+Object.defineProperty(exports, "__esModule", {
   value: true
 });
-exports['default'] = deleteUnknownAutoBindMethods;
+exports.default = deleteUnknownAutoBindMethods;
 function shouldDeleteClassicInstanceMethod(component, name) {
@@ -70,3 +70,2 @@ if (component.__reactAutoBindMap.hasOwnProperty(name)) {
  */
-
 function deleteUnknownAutoBindMethods(component) {
@@ -80,4 +79,2 @@ var names = Object.getOwnPropertyNames(component);
   });
-}
-
-module.exports = exports['default'];
+}

modules/index.js

 'use strict';
 
-Object.defineProperty(exports, '__esModule', {
+Object.defineProperty(exports, "__esModule", {
   value: true
 });
+exports.getForceUpdate = exports.createProxy = undefined;
 
-function _interopRequire(obj) { return obj && obj.__esModule ? obj['default'] : obj; }
+var _supportsProtoAssignment = require('./supportsProtoAssignment');
 
+var _supportsProtoAssignment2 = _interopRequireDefault(_supportsProtoAssignment);
+
 var _createClassProxy = require('./createClassProxy');
 
-exports.createProxy = _interopRequire(_createClassProxy);
+var _createClassProxy2 = _interopRequireDefault(_createClassProxy);
 
 var _reactDeepForceUpdate = require('react-deep-force-update');
 
-exports.getForceUpdate = _interopRequire(_reactDeepForceUpdate);
+var _reactDeepForceUpdate2 = _interopRequireDefault(_reactDeepForceUpdate);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+if (!(0, _supportsProtoAssignment2.default)()) {
+  console.warn('This JavaScript environment does not support __proto__. ' + 'This means that react-proxy is unable to proxy React components. ' + 'Features that rely on react-proxy, such as react-transform-hmr, ' + 'will not function as expected.');
+}
+
+exports.createProxy = _createClassProxy2.default;
+exports.getForceUpdate = _reactDeepForceUpdate2.default;

package.json

 {
   "name": "react-proxy",
-  "version": "1.1.1",
+  "version": "1.1.2",
   "description": "Proxies React components without unmounting or losing their state.",
@@ -8,6 +8,11 @@ "main": "modules/index.js",
     "build": "rimraf modules dist && webpack && babel src --out-dir modules",
-    "test": "mocha --compilers js:babel/register --recursive ./test",
+    "test": "mocha --compilers js:babel-core/register --recursive ./test",
     "test:watch": "npm run test -- --watch",
     "prepublish": "npm run build"
   },
+  "files": [
+    "dist",
+    "modules",
+    "src"
+  ],
   "repository": {
@@ -24,5 +29,9 @@ "type": "git",
   "devDependencies": {
-    "babel": "^5.1.13",
-    "babel-core": "^5.1.13",
-    "babel-loader": "^5.0.0",
+    "babel-cli": "^6.3.17",
+    "babel-core": "^6.3.21",
+    "babel-loader": "^6.2.0",
+    "babel-plugin-transform-decorators-legacy": "^1.3.4",
+    "babel-preset-es2015": "^6.3.3",
+    "babel-preset-react": "^6.3.13",
+    "babel-preset-stage-0": "^6.3.13",
     "expect": "^1.9.0",
@@ -29,0 +38,0 @@ "mocha": "^2.2.4",

src/createClassProxy.js

 import createPrototypeProxy from './createPrototypeProxy';
 import bindAutoBindMethods from './bindAutoBindMethods';
 import deleteUnknownAutoBindMethods from './deleteUnknownAutoBindMethods';
+import supportsProtoAssignment from './supportsProtoAssignment';
 
@@ -171,2 +172,21 @@ const RESERVED_STATICS = [
   return proxy;
-}
+}
+
+function createFallback(Component) {
+  let CurrentComponent = Component;
+
+  return {
+    get() {
+      return CurrentComponent;
+    },
+    update(NextComponent) {
+      CurrentComponent = NextComponent;
+    }
+  };
+}
+
+export default function createClassProxy(Component) {
+  return Component.__proto__ && supportsProtoAssignment() ?
+    proxyClass(Component) :
+    createFallback(Component);
+}

src/createPrototypeProxy.js

@@ -101,3 +101,3 @@ import assign from 'lodash/object/assign';
     for (let name in current.__reactAutoBindMap) {
-      if (current.__reactAutoBindMap.hasOwnProperty(name)) {
+      if (typeof proxy[name] === 'function' && current.__reactAutoBindMap.hasOwnProperty(name)) {
         __reactAutoBindMap[name] = proxy[name];
@@ -120,3 +120,2 @@ }
     const previousName = Object.getOwnPropertyNames(proxy);
-    const addedNames = difference(currentNames, previousName);
     const removedNames = difference(previousName, currentNames);
@@ -123,0 +122,0 @@

src/index.js

@@ -1,2 +0,14 @@
-export { default as createProxy } from './createClassProxy';
-export { default as getForceUpdate } from 'react-deep-force-update';
+import supportsProtoAssignment from './supportsProtoAssignment';
+
+if (!supportsProtoAssignment()) {
+  console.warn(
+    'This JavaScript environment does not support __proto__. ' +
+    'This means that react-proxy is unable to proxy React components. ' +
+    'Features that rely on react-proxy, such as react-transform-hmr, ' +
+    'will not function as expected.'
+  );
+}
+
+import createProxy from './createClassProxy';
+import getForceUpdate from 'react-deep-force-update';
+export { createProxy, getForceUpdate };

No alert changes

Improved metrics

Total package byte prevSize

91299

2.35%

Lines of code

2480

2.35%

Worsened metrics

Dev dependency count

12

50%

Number of package files

15

-21.05%

No dependency changes