@module-federation/webpack-bundler-runtime - npm Package Compare versions

Comparing version 0.0.0-next-20240930091801 to 0.0.0-next-20241002194835

dist/constant.cjs.js

 'use strict';
 
-Object.defineProperty(exports, '__esModule', { value: true });
-
 var sdk = require('@module-federation/sdk');
 
-var FEDERATION_SUPPORTED_TYPES = [
+const FEDERATION_SUPPORTED_TYPES = [
     'script'
 ];
 
-Object.defineProperty(exports, 'ENCODE_NAME_PREFIX', {
+Object.defineProperty(exports, "ENCODE_NAME_PREFIX", {
 	enumerable: true,
@@ -13,0 +11,0 @@ get: function () { return sdk.ENCODE_NAME_PREFIX; }

dist/constant.esm.js

 export { ENCODE_NAME_PREFIX } from '@module-federation/sdk';
 
-var FEDERATION_SUPPORTED_TYPES = [
+const FEDERATION_SUPPORTED_TYPES = [
     'script'
@@ -5,0 +5,0 @@ ];

dist/container.cjs.js

 'use strict';
 
-Object.defineProperty(exports, '__esModule', { value: true });
-
 var index = require('./index.cjs.js');
@@ -9,151 +7,23 @@ require('@module-federation/runtime');
 require('@module-federation/sdk');
+require('./polyfills.cjs.js');
 
-function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) {
-    try {
-        var info = gen[key](arg);
-        var value = info.value;
-    } catch (error) {
-        reject(error);
-        return;
-    }
-    if (info.done) {
-        resolve(value);
-    } else {
-        Promise.resolve(value).then(_next, _throw);
-    }
-}
-function _async_to_generator(fn) {
-    return function() {
-        var self = this, args = arguments;
-        return new Promise(function(resolve, reject) {
-            var gen = fn.apply(self, args);
-            function _next(value) {
-                asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value);
-            }
-            function _throw(err) {
-                asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err);
-            }
-            _next(undefined);
-        });
-    };
-}
-function _type_of(obj) {
-    "@swc/helpers - typeof";
-    return obj && typeof Symbol !== "undefined" && obj.constructor === Symbol ? "symbol" : typeof obj;
-}
-function _ts_generator(thisArg, body) {
-    var f, y, t, g, _ = {
-        label: 0,
-        sent: function() {
-            if (t[0] & 1) throw t[1];
-            return t[1];
-        },
-        trys: [],
-        ops: []
-    };
-    return g = {
-        next: verb(0),
-        "throw": verb(1),
-        "return": verb(2)
-    }, typeof Symbol === "function" && (g[Symbol.iterator] = function() {
-        return this;
-    }), g;
-    function verb(n) {
-        return function(v) {
-            return step([
-                n,
-                v
-            ]);
-        };
-    }
-    function step(op) {
-        if (f) throw new TypeError("Generator is already executing.");
-        while(_)try {
-            if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
-            if (y = 0, t) op = [
-                op[0] & 2,
-                t.value
-            ];
-            switch(op[0]){
-                case 0:
-                case 1:
-                    t = op;
-                    break;
-                case 4:
-                    _.label++;
-                    return {
-                        value: op[1],
-                        done: false
-                    };
-                case 5:
-                    _.label++;
-                    y = op[1];
-                    op = [
-                        0
-                    ];
-                    continue;
-                case 7:
-                    op = _.ops.pop();
-                    _.trys.pop();
-                    continue;
-                default:
-                    if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) {
-                        _ = 0;
-                        continue;
-                    }
-                    if (op[0] === 3 && (!t || op[1] > t[0] && op[1] < t[3])) {
-                        _.label = op[1];
-                        break;
-                    }
-                    if (op[0] === 6 && _.label < t[1]) {
-                        _.label = t[1];
-                        t = op;
-                        break;
-                    }
-                    if (t && _.label < t[2]) {
-                        _.label = t[2];
-                        _.ops.push(op);
-                        break;
-                    }
-                    if (t[2]) _.ops.pop();
-                    _.trys.pop();
-                    continue;
-            }
-            op = body.call(thisArg, _);
-        } catch (e) {
-            op = [
-                6,
-                e
-            ];
-            y = 0;
-        } finally{
-            f = t = 0;
-        }
-        if (op[0] & 5) throw op[1];
-        return {
-            value: op[0] ? op[1] : void 0,
-            done: true
-        };
-    }
-}
-var _this = undefined;
-var createContainer = function(federationOptions) {
-    var exposes = federationOptions.exposes, name = federationOptions.name, _federationOptions_remotes = federationOptions.remotes, remotes = _federationOptions_remotes === void 0 ? [] : _federationOptions_remotes, shared = federationOptions.shared, plugins = federationOptions.plugins;
-    var __webpack_modules__ = {
-        './node_modules/.federation/entry.1f2288102e035e2ed66b2efaf60ad043.js': function(//@ts-ignore
+const createContainer = (federationOptions)=>{
+    const { exposes, name, remotes = [], shared, plugins } = federationOptions;
+    const __webpack_modules__ = {
+        './node_modules/.federation/entry.1f2288102e035e2ed66b2efaf60ad043.js': (//@ts-ignore
         module, //@ts-ignore
         __webpack_exports__, //@ts-ignore
-        __webpack_require__) {
+        __webpack_require__)=>{
             __webpack_require__.r(__webpack_exports__);
-            var bundler_runtime = __webpack_require__.n(index);
-            var prevFederation = __webpack_require__.federation;
+            const bundler_runtime = __webpack_require__.n(index);
+            const prevFederation = __webpack_require__.federation;
             __webpack_require__.federation = {};
-            for(var key in bundler_runtime()){
+            for(const key in bundler_runtime()){
                 __webpack_require__.federation[key] = bundler_runtime()[key];
             }
-            for(var key1 in prevFederation){
-                __webpack_require__.federation[key1] = prevFederation[key1];
+            for(const key in prevFederation){
+                __webpack_require__.federation[key] = prevFederation[key];
             }
             if (!__webpack_require__.federation.instance) {
-                var pluginsToAdd = plugins || [];
+                const pluginsToAdd = plugins || [];
                 __webpack_require__.federation.initOptions.plugins = __webpack_require__.federation.initOptions.plugins ? __webpack_require__.federation.initOptions.plugins.concat(pluginsToAdd) : pluginsToAdd;
@@ -170,25 +40,18 @@ __webpack_require__.federation.instance = __webpack_require__.federation.runtime.init(__webpack_require__.federation.initOptions);
         //@ts-ignore
-        'webpack/container/entry/createContainer': function(//@ts-ignore
+        'webpack/container/entry/createContainer': (//@ts-ignore
         module, //@ts-ignore
         exports, //@ts-ignore
-        __webpack_require__) {
-            var _loop = function(key) {
+        __webpack_require__)=>{
+            const moduleMap = {};
+            for(const key in exposes){
                 if (Object.prototype.hasOwnProperty.call(exposes, key)) {
                     //@ts-ignore
-                    moduleMap[key] = function() {
-                        return Promise.resolve(exposes[key]()).then(function(m) {
-                            return function() {
-                                return m;
-                            };
-                        });
-                    };
+                    moduleMap[key] = ()=>Promise.resolve(exposes[key]()).then((m)=>()=>m);
                 }
-            };
-            var moduleMap = {};
-            for(var key in exposes)_loop(key);
+            }
             //@ts-ignore
-            var get = function(module, getScope) {
+            const get = (module, getScope)=>{
                 __webpack_require__.R = getScope;
-                getScope = __webpack_require__.o(moduleMap, module) ? moduleMap[module]() : Promise.resolve().then(function() {
-                    throw new Error('Module "'.concat(module, '" does not exist in container.'));
+                getScope = __webpack_require__.o(moduleMap, module) ? moduleMap[module]() : Promise.resolve().then(()=>{
+                    throw new Error(`Module "${module}" does not exist in container.`);
                 });
@@ -199,3 +62,3 @@ __webpack_require__.R = undefined;
             //@ts-ignore
-            var init = function(shareScope, initScope, remoteEntryInitOptions) {
+            const init = (shareScope, initScope, remoteEntryInitOptions)=>{
                 return __webpack_require__.federation.bundlerRuntime.initContainerEntry({
@@ -212,19 +75,13 @@ webpackRequire: __webpack_require__,
             __webpack_require__.d(exports, {
-                get: function() {
-                    return get;
-                },
-                init: function() {
-                    return init;
-                },
-                moduleMap: function() {
-                    return moduleMap;
-                }
+                get: ()=>get,
+                init: ()=>init,
+                moduleMap: ()=>moduleMap
             });
         }
     };
-    var __webpack_module_cache__ = {};
+    const __webpack_module_cache__ = {};
     //@ts-ignore
-    var __webpack_require__ = function(moduleId) {
+    const __webpack_require__ = (moduleId)=>{
         //@ts-ignore
-        var cachedModule = __webpack_module_cache__[moduleId];
+        let cachedModule = __webpack_module_cache__[moduleId];
         if (cachedModule !== undefined) {
@@ -234,3 +91,3 @@ return cachedModule.exports;
         //@ts-ignore
-        var module = __webpack_module_cache__[moduleId] = {
+        let module = __webpack_module_cache__[moduleId] = {
             id: moduleId,
@@ -240,3 +97,3 @@ loaded: false,
         };
-        var execOptions = {
+        const execOptions = {
             id: moduleId,
@@ -248,3 +105,3 @@ module: module,
         };
-        __webpack_require__.i.forEach(function(handler) {
+        __webpack_require__.i.forEach((handler)=>{
             handler(execOptions);
@@ -267,4 +124,3 @@ });
                 //@ts-ignore
-                remotes: remotes.map(function(remote) {
-                    return {
+                remotes: remotes.map((remote)=>({
                         type: remote.type,
@@ -276,8 +132,5 @@ alias: remote.alias,
                         shareScope: remote.shareScope || 'default'
-                    };
-                })
+                    }))
             },
-            chunkMatcher: function() {
-                return true;
-            },
+            chunkMatcher: ()=>true,
             rootOutputDir: '',
@@ -289,8 +142,4 @@ initialConsumes: undefined,
     //@ts-ignore
-    __webpack_require__.n = function(module) {
-        var getter = module && module.__esModule ? function() {
-            return module['default'];
-        } : function() {
-            return module;
-        };
+    __webpack_require__.n = (module)=>{
+        const getter = module && module.__esModule ? ()=>module['default'] : ()=>module;
         __webpack_require__.d(getter, {
@@ -302,4 +151,4 @@ a: getter
     //@ts-ignore
-    __webpack_require__.d = function(exports, definition) {
-        for(var key in definition){
+    __webpack_require__.d = (exports, definition)=>{
+        for(const key in definition){
             if (__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {
@@ -314,16 +163,14 @@ Object.defineProperty(exports, key, {
     __webpack_require__.f = {};
-    __webpack_require__.g = function() {
-        if ((typeof globalThis === "undefined" ? "undefined" : _type_of(globalThis)) === 'object') return globalThis;
+    __webpack_require__.g = (()=>{
+        if (typeof globalThis === 'object') return globalThis;
         try {
-            return _this || new Function('return this')();
+            return undefined || new Function('return this')();
         } catch (e) {
-            if ((typeof window === "undefined" ? "undefined" : _type_of(window)) === 'object') return window;
+            if (typeof window === 'object') return window;
         }
-    }();
+    })();
     //@ts-ignore
-    __webpack_require__.o = function(obj, prop) {
-        return Object.prototype.hasOwnProperty.call(obj, prop);
-    };
+    __webpack_require__.o = (obj, prop)=>Object.prototype.hasOwnProperty.call(obj, prop);
     //@ts-ignore
-    __webpack_require__.r = function(exports) {
+    __webpack_require__.r = (exports)=>{
         if (typeof Symbol !== 'undefined' && Symbol.toStringTag) {
@@ -341,6 +188,6 @@ Object.defineProperty(exports, Symbol.toStringTag, {
     __webpack_require__.S = {};
-    var initPromises = {};
-    var initTokens = {};
+    const initPromises = {};
+    const initTokens = {};
     //@ts-ignore
-    __webpack_require__.I = function(name, initScope) {
+    __webpack_require__.I = (name, initScope)=>{
         //@ts-ignore
@@ -355,3 +202,3 @@ return __webpack_require__.federation.bundlerRuntime.I({
     };
-    var __webpack_exports__ = __webpack_require__('webpack/container/entry/createContainer');
+    const __webpack_exports__ = __webpack_require__('webpack/container/entry/createContainer');
     __webpack_exports__.get;
@@ -361,18 +208,8 @@ __webpack_exports__.init;
 };
-var createContainerAsync = function() {
-    var _ref = _async_to_generator(function(federationOptions) {
-        return _ts_generator(this, function(_state) {
-            // todo: consider async startup options here, for "async boundary" provision.
-            return [
-                2,
-                createContainer(federationOptions)
-            ];
-        });
-    });
-    return function createContainerAsync(federationOptions) {
-        return _ref.apply(this, arguments);
-    };
-}();
+const createContainerAsync = async (federationOptions)=>{
+    // todo: consider async startup options here, for "async boundary" provision.
+    return createContainer(federationOptions);
+};
 
 exports.createContainer = createContainer;
 exports.createContainerAsync = createContainerAsync;

dist/container.esm.js

@@ -5,151 +5,23 @@ import federation from './index.esm.js';
 import '@module-federation/sdk';
+import './polyfills.esm.js';
 
-function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) {
-    try {
-        var info = gen[key](arg);
-        var value = info.value;
-    } catch (error) {
-        reject(error);
-        return;
-    }
-    if (info.done) {
-        resolve(value);
-    } else {
-        Promise.resolve(value).then(_next, _throw);
-    }
-}
-function _async_to_generator(fn) {
-    return function() {
-        var self = this, args = arguments;
-        return new Promise(function(resolve, reject) {
-            var gen = fn.apply(self, args);
-            function _next(value) {
-                asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value);
-            }
-            function _throw(err) {
-                asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err);
-            }
-            _next(undefined);
-        });
-    };
-}
-function _type_of(obj) {
-    "@swc/helpers - typeof";
-    return obj && typeof Symbol !== "undefined" && obj.constructor === Symbol ? "symbol" : typeof obj;
-}
-function _ts_generator(thisArg, body) {
-    var f, y, t, g, _ = {
-        label: 0,
-        sent: function() {
-            if (t[0] & 1) throw t[1];
-            return t[1];
-        },
-        trys: [],
-        ops: []
-    };
-    return g = {
-        next: verb(0),
-        "throw": verb(1),
-        "return": verb(2)
-    }, typeof Symbol === "function" && (g[Symbol.iterator] = function() {
-        return this;
-    }), g;
-    function verb(n) {
-        return function(v) {
-            return step([
-                n,
-                v
-            ]);
-        };
-    }
-    function step(op) {
-        if (f) throw new TypeError("Generator is already executing.");
-        while(_)try {
-            if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
-            if (y = 0, t) op = [
-                op[0] & 2,
-                t.value
-            ];
-            switch(op[0]){
-                case 0:
-                case 1:
-                    t = op;
-                    break;
-                case 4:
-                    _.label++;
-                    return {
-                        value: op[1],
-                        done: false
-                    };
-                case 5:
-                    _.label++;
-                    y = op[1];
-                    op = [
-                        0
-                    ];
-                    continue;
-                case 7:
-                    op = _.ops.pop();
-                    _.trys.pop();
-                    continue;
-                default:
-                    if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) {
-                        _ = 0;
-                        continue;
-                    }
-                    if (op[0] === 3 && (!t || op[1] > t[0] && op[1] < t[3])) {
-                        _.label = op[1];
-                        break;
-                    }
-                    if (op[0] === 6 && _.label < t[1]) {
-                        _.label = t[1];
-                        t = op;
-                        break;
-                    }
-                    if (t && _.label < t[2]) {
-                        _.label = t[2];
-                        _.ops.push(op);
-                        break;
-                    }
-                    if (t[2]) _.ops.pop();
-                    _.trys.pop();
-                    continue;
-            }
-            op = body.call(thisArg, _);
-        } catch (e) {
-            op = [
-                6,
-                e
-            ];
-            y = 0;
-        } finally{
-            f = t = 0;
-        }
-        if (op[0] & 5) throw op[1];
-        return {
-            value: op[0] ? op[1] : void 0,
-            done: true
-        };
-    }
-}
-var _this = undefined;
-var createContainer = function(federationOptions) {
-    var exposes = federationOptions.exposes, name = federationOptions.name, _federationOptions_remotes = federationOptions.remotes, remotes = _federationOptions_remotes === void 0 ? [] : _federationOptions_remotes, shared = federationOptions.shared, plugins = federationOptions.plugins;
-    var __webpack_modules__ = {
-        './node_modules/.federation/entry.1f2288102e035e2ed66b2efaf60ad043.js': function(//@ts-ignore
+const createContainer = (federationOptions)=>{
+    const { exposes, name, remotes = [], shared, plugins } = federationOptions;
+    const __webpack_modules__ = {
+        './node_modules/.federation/entry.1f2288102e035e2ed66b2efaf60ad043.js': (//@ts-ignore
         module, //@ts-ignore
         __webpack_exports__, //@ts-ignore
-        __webpack_require__) {
+        __webpack_require__)=>{
             __webpack_require__.r(__webpack_exports__);
-            var bundler_runtime = __webpack_require__.n(federation);
-            var prevFederation = __webpack_require__.federation;
+            const bundler_runtime = __webpack_require__.n(federation);
+            const prevFederation = __webpack_require__.federation;
             __webpack_require__.federation = {};
-            for(var key in bundler_runtime()){
+            for(const key in bundler_runtime()){
                 __webpack_require__.federation[key] = bundler_runtime()[key];
             }
-            for(var key1 in prevFederation){
-                __webpack_require__.federation[key1] = prevFederation[key1];
+            for(const key in prevFederation){
+                __webpack_require__.federation[key] = prevFederation[key];
             }
             if (!__webpack_require__.federation.instance) {
-                var pluginsToAdd = plugins || [];
+                const pluginsToAdd = plugins || [];
                 __webpack_require__.federation.initOptions.plugins = __webpack_require__.federation.initOptions.plugins ? __webpack_require__.federation.initOptions.plugins.concat(pluginsToAdd) : pluginsToAdd;
@@ -166,25 +38,18 @@ __webpack_require__.federation.instance = __webpack_require__.federation.runtime.init(__webpack_require__.federation.initOptions);
         //@ts-ignore
-        'webpack/container/entry/createContainer': function(//@ts-ignore
+        'webpack/container/entry/createContainer': (//@ts-ignore
         module, //@ts-ignore
         exports, //@ts-ignore
-        __webpack_require__) {
-            var _loop = function(key) {
+        __webpack_require__)=>{
+            const moduleMap = {};
+            for(const key in exposes){
                 if (Object.prototype.hasOwnProperty.call(exposes, key)) {
                     //@ts-ignore
-                    moduleMap[key] = function() {
-                        return Promise.resolve(exposes[key]()).then(function(m) {
-                            return function() {
-                                return m;
-                            };
-                        });
-                    };
+                    moduleMap[key] = ()=>Promise.resolve(exposes[key]()).then((m)=>()=>m);
                 }
-            };
-            var moduleMap = {};
-            for(var key in exposes)_loop(key);
+            }
             //@ts-ignore
-            var get = function(module, getScope) {
+            const get = (module, getScope)=>{
                 __webpack_require__.R = getScope;
-                getScope = __webpack_require__.o(moduleMap, module) ? moduleMap[module]() : Promise.resolve().then(function() {
-                    throw new Error('Module "'.concat(module, '" does not exist in container.'));
+                getScope = __webpack_require__.o(moduleMap, module) ? moduleMap[module]() : Promise.resolve().then(()=>{
+                    throw new Error(`Module "${module}" does not exist in container.`);
                 });
@@ -195,3 +60,3 @@ __webpack_require__.R = undefined;
             //@ts-ignore
-            var init = function(shareScope, initScope, remoteEntryInitOptions) {
+            const init = (shareScope, initScope, remoteEntryInitOptions)=>{
                 return __webpack_require__.federation.bundlerRuntime.initContainerEntry({
@@ -208,19 +73,13 @@ webpackRequire: __webpack_require__,
             __webpack_require__.d(exports, {
-                get: function() {
-                    return get;
-                },
-                init: function() {
-                    return init;
-                },
-                moduleMap: function() {
-                    return moduleMap;
-                }
+                get: ()=>get,
+                init: ()=>init,
+                moduleMap: ()=>moduleMap
             });
         }
     };
-    var __webpack_module_cache__ = {};
+    const __webpack_module_cache__ = {};
     //@ts-ignore
-    var __webpack_require__ = function(moduleId) {
+    const __webpack_require__ = (moduleId)=>{
         //@ts-ignore
-        var cachedModule = __webpack_module_cache__[moduleId];
+        let cachedModule = __webpack_module_cache__[moduleId];
         if (cachedModule !== undefined) {
@@ -230,3 +89,3 @@ return cachedModule.exports;
         //@ts-ignore
-        var module = __webpack_module_cache__[moduleId] = {
+        let module = __webpack_module_cache__[moduleId] = {
             id: moduleId,
@@ -236,3 +95,3 @@ loaded: false,
         };
-        var execOptions = {
+        const execOptions = {
             id: moduleId,
@@ -244,3 +103,3 @@ module: module,
         };
-        __webpack_require__.i.forEach(function(handler) {
+        __webpack_require__.i.forEach((handler)=>{
             handler(execOptions);
@@ -263,4 +122,3 @@ });
                 //@ts-ignore
-                remotes: remotes.map(function(remote) {
-                    return {
+                remotes: remotes.map((remote)=>({
                         type: remote.type,
@@ -272,8 +130,5 @@ alias: remote.alias,
                         shareScope: remote.shareScope || 'default'
-                    };
-                })
+                    }))
             },
-            chunkMatcher: function() {
-                return true;
-            },
+            chunkMatcher: ()=>true,
             rootOutputDir: '',
@@ -285,8 +140,4 @@ initialConsumes: undefined,
     //@ts-ignore
-    __webpack_require__.n = function(module) {
-        var getter = module && module.__esModule ? function() {
-            return module['default'];
-        } : function() {
-            return module;
-        };
+    __webpack_require__.n = (module)=>{
+        const getter = module && module.__esModule ? ()=>module['default'] : ()=>module;
         __webpack_require__.d(getter, {
@@ -298,4 +149,4 @@ a: getter
     //@ts-ignore
-    __webpack_require__.d = function(exports, definition) {
-        for(var key in definition){
+    __webpack_require__.d = (exports, definition)=>{
+        for(const key in definition){
             if (__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {
@@ -310,16 +161,14 @@ Object.defineProperty(exports, key, {
     __webpack_require__.f = {};
-    __webpack_require__.g = function() {
-        if ((typeof globalThis === "undefined" ? "undefined" : _type_of(globalThis)) === 'object') return globalThis;
+    __webpack_require__.g = (()=>{
+        if (typeof globalThis === 'object') return globalThis;
         try {
-            return _this || new Function('return this')();
+            return undefined || new Function('return this')();
         } catch (e) {
-            if ((typeof window === "undefined" ? "undefined" : _type_of(window)) === 'object') return window;
+            if (typeof window === 'object') return window;
         }
-    }();
+    })();
     //@ts-ignore
-    __webpack_require__.o = function(obj, prop) {
-        return Object.prototype.hasOwnProperty.call(obj, prop);
-    };
+    __webpack_require__.o = (obj, prop)=>Object.prototype.hasOwnProperty.call(obj, prop);
     //@ts-ignore
-    __webpack_require__.r = function(exports) {
+    __webpack_require__.r = (exports)=>{
         if (typeof Symbol !== 'undefined' && Symbol.toStringTag) {
@@ -337,6 +186,6 @@ Object.defineProperty(exports, Symbol.toStringTag, {
     __webpack_require__.S = {};
-    var initPromises = {};
-    var initTokens = {};
+    const initPromises = {};
+    const initTokens = {};
     //@ts-ignore
-    __webpack_require__.I = function(name, initScope) {
+    __webpack_require__.I = (name, initScope)=>{
         //@ts-ignore
@@ -351,3 +200,3 @@ return __webpack_require__.federation.bundlerRuntime.I({
     };
-    var __webpack_exports__ = __webpack_require__('webpack/container/entry/createContainer');
+    const __webpack_exports__ = __webpack_require__('webpack/container/entry/createContainer');
     __webpack_exports__.get;
@@ -357,17 +206,7 @@ __webpack_exports__.init;
 };
-var createContainerAsync = function() {
-    var _ref = _async_to_generator(function(federationOptions) {
-        return _ts_generator(this, function(_state) {
-            // todo: consider async startup options here, for "async boundary" provision.
-            return [
-                2,
-                createContainer(federationOptions)
-            ];
-        });
-    });
-    return function createContainerAsync(federationOptions) {
-        return _ref.apply(this, arguments);
-    };
-}();
+const createContainerAsync = async (federationOptions)=>{
+    // todo: consider async startup options here, for "async boundary" provision.
+    return createContainer(federationOptions);
+};
 
 export { createContainer, createContainerAsync };

dist/index.cjs.js

@@ -6,5 +6,5 @@ 'use strict';
 var sdk = require('@module-federation/sdk');
+var polyfills = require('./polyfills.cjs.js');
 
-function _interopNamespace(e) {
-  if (e && e.__esModule) return e;
+function _interopNamespaceDefault(e) {
   var n = Object.create(null);
@@ -22,7 +22,7 @@ if (e) {
   }
-  n["default"] = e;
+  n.default = e;
   return Object.freeze(n);
 }
 
-var runtime__namespace = /*#__PURE__*/_interopNamespace(runtime);
+var runtime__namespace = /*#__PURE__*/_interopNamespaceDefault(runtime);
 
@@ -38,12 +38,12 @@ function attachShareScopeMap(webpackRequire) {
 function remotes(options) {
-    var chunkId = options.chunkId, promises = options.promises, chunkMapping = options.chunkMapping, idToExternalAndNameMapping = options.idToExternalAndNameMapping, webpackRequire = options.webpackRequire, idToRemoteMap = options.idToRemoteMap;
+    const { chunkId, promises, chunkMapping, idToExternalAndNameMapping, webpackRequire, idToRemoteMap } = options;
     attachShareScopeMap(webpackRequire);
     if (webpackRequire.o(chunkMapping, chunkId)) {
-        chunkMapping[chunkId].forEach(function(id) {
-            var getScope = webpackRequire.R;
+        chunkMapping[chunkId].forEach((id)=>{
+            let getScope = webpackRequire.R;
             if (!getScope) {
                 getScope = [];
             }
-            var data = idToExternalAndNameMapping[id];
-            var remoteInfos = idToRemoteMap[id];
+            const data = idToExternalAndNameMapping[id];
+            const remoteInfos = idToRemoteMap[id];
             // @ts-ignore seems not work
@@ -58,3 +58,3 @@ if (getScope.indexOf(data) >= 0) {
             }
-            var onError = function(error) {
+            const onError = (error)=>{
                 if (!error) {
@@ -64,5 +64,5 @@ error = new Error('Container missing');
                 if (typeof error.message === 'string') {
-                    error.message += '\nwhile loading "'.concat(data[1], '" from ').concat(data[2]);
+                    error.message += `\nwhile loading "${data[1]}" from ${data[2]}`;
                 }
-                webpackRequire.m[id] = function() {
+                webpackRequire.m[id] = ()=>{
                     throw error;
@@ -72,9 +72,7 @@ };
             };
-            var handleFunction = function(fn, arg1, arg2, d, next, first) {
+            const handleFunction = (fn, arg1, arg2, d, next, first)=>{
                 try {
-                    var promise = fn(arg1, arg2);
+                    const promise = fn(arg1, arg2);
                     if (promise && promise.then) {
-                        var p = promise.then(function(result) {
-                            return next(result, d);
-                        }, onError);
+                        const p = promise.then((result)=>next(result, d), onError);
                         if (first) {
@@ -92,20 +90,16 @@ promises.push(data.p = p);
             };
-            var onExternal = function(external, _, first) {
-                return external ? handleFunction(webpackRequire.I, data[0], 0, external, onInitialized, first) : onError();
-            };
+            const onExternal = (external, _, first)=>external ? handleFunction(webpackRequire.I, data[0], 0, external, onInitialized, first) : onError();
             // eslint-disable-next-line no-var
-            var onInitialized = function(_, external, first) {
-                return handleFunction(external.get, data[1], getScope, 0, onFactory, first);
-            };
+            var onInitialized = (_, external, first)=>handleFunction(external.get, data[1], getScope, 0, onFactory, first);
             // eslint-disable-next-line no-var
-            var onFactory = function(factory) {
+            var onFactory = (factory)=>{
                 data.p = 1;
-                webpackRequire.m[id] = function(module) {
+                webpackRequire.m[id] = (module)=>{
                     module.exports = factory();
                 };
             };
-            var onRemoteLoaded = function() {
+            const onRemoteLoaded = ()=>{
                 try {
-                    var remoteName = sdk.decodeName(remoteInfos[0].name, sdk.ENCODE_NAME_PREFIX);
-                    var remoteModuleName = remoteName + data[1].slice(1);
+                    const remoteName = sdk.decodeName(remoteInfos[0].name, sdk.ENCODE_NAME_PREFIX);
+                    const remoteModuleName = remoteName + data[1].slice(1);
                     return webpackRequire.federation.instance.loadRemote(remoteModuleName, {
@@ -119,3 +113,3 @@ loadFactory: false,
             };
-            var useRuntimeLoad = remoteInfos.length === 1 && constant.FEDERATION_SUPPORTED_TYPES.includes(remoteInfos[0].externalType) && remoteInfos[0].name;
+            const useRuntimeLoad = remoteInfos.length === 1 && constant.FEDERATION_SUPPORTED_TYPES.includes(remoteInfos[0].externalType) && remoteInfos[0].name;
             if (useRuntimeLoad) {
@@ -131,12 +125,12 @@ handleFunction(onRemoteLoaded, data[2], 0, 0, onFactory, 1);
 function consumes(options) {
-    var chunkId = options.chunkId, promises = options.promises, chunkMapping = options.chunkMapping, installedModules = options.installedModules, moduleToHandlerMapping = options.moduleToHandlerMapping, webpackRequire = options.webpackRequire;
+    const { chunkId, promises, chunkMapping, installedModules, moduleToHandlerMapping, webpackRequire } = options;
     attachShareScopeMap(webpackRequire);
     if (webpackRequire.o(chunkMapping, chunkId)) {
-        chunkMapping[chunkId].forEach(function(id) {
+        chunkMapping[chunkId].forEach((id)=>{
             if (webpackRequire.o(installedModules, id)) {
                 return promises.push(installedModules[id]);
             }
-            var onFactory = function(factory) {
+            const onFactory = (factory)=>{
                 installedModules[id] = 0;
-                webpackRequire.m[id] = function(module) {
+                webpackRequire.m[id] = (module)=>{
                     delete webpackRequire.c[id];
@@ -146,5 +140,5 @@ module.exports = factory();
             };
-            var onError = function(error) {
+            const onError = (error)=>{
                 delete installedModules[id];
-                webpackRequire.m[id] = function(module) {
+                webpackRequire.m[id] = (module)=>{
                     delete webpackRequire.c[id];
@@ -155,10 +149,10 @@ throw error;
             try {
-                var federationInstance = webpackRequire.federation.instance;
+                const federationInstance = webpackRequire.federation.instance;
                 if (!federationInstance) {
                     throw new Error('Federation instance not found!');
                 }
-                var _moduleToHandlerMapping_id = moduleToHandlerMapping[id], shareKey = _moduleToHandlerMapping_id.shareKey, getter = _moduleToHandlerMapping_id.getter, shareInfo = _moduleToHandlerMapping_id.shareInfo;
-                var promise = federationInstance.loadShare(shareKey, {
+                const { shareKey, getter, shareInfo } = moduleToHandlerMapping[id];
+                const promise = federationInstance.loadShare(shareKey, {
                     customShareInfo: shareInfo
-                }).then(function(factory) {
+                }).then((factory)=>{
                     if (factory === false) {
@@ -182,6 +176,5 @@ return getter();
 
-function initializeSharing(param) {
-    var shareScopeName = param.shareScopeName, webpackRequire = param.webpackRequire, initPromises = param.initPromises, initTokens = param.initTokens, initScope = param.initScope;
+function initializeSharing({ shareScopeName, webpackRequire, initPromises, initTokens, initScope }) {
     if (!initScope) initScope = [];
-    var mfInstance = webpackRequire.federation.instance;
+    const mfInstance = webpackRequire.federation.instance;
     // handling circular init calls
@@ -194,18 +187,12 @@ var initToken = initTokens[shareScopeName];
     initScope.push(initToken);
-    var promise = initPromises[shareScopeName];
+    const promise = initPromises[shareScopeName];
     if (promise) return promise;
-    var warn = function(msg) {
-        return typeof console !== 'undefined' && console.warn && console.warn(msg);
-    };
-    var initExternal = function(id) {
-        var handleError = function(err) {
-            return warn('Initialization of sharing external failed: ' + err);
-        };
+    var warn = (msg)=>typeof console !== 'undefined' && console.warn && console.warn(msg);
+    var initExternal = (id)=>{
+        var handleError = (err)=>warn('Initialization of sharing external failed: ' + err);
         try {
             var module = webpackRequire(id);
             if (!module) return;
-            var initFn = function(module) {
-                return module && module.init && // @ts-ignore compat legacy mf shared behavior
+            var initFn = (module)=>module && module.init && // @ts-ignore compat legacy mf shared behavior
                 module.init(webpackRequire.S[shareScopeName], initScope);
-            };
             if (module.then) return promises.push(module.then(initFn, handleError));
@@ -220,17 +207,17 @@ var initResult = initFn(module);
     };
-    var promises = mfInstance.initializeSharing(shareScopeName, {
+    const promises = mfInstance.initializeSharing(shareScopeName, {
         strategy: mfInstance.options.shareStrategy,
-        initScope: initScope,
+        initScope,
         from: 'build'
     });
     attachShareScopeMap(webpackRequire);
-    var bundlerRuntimeRemotesOptions = webpackRequire.federation.bundlerRuntimeOptions.remotes;
+    const bundlerRuntimeRemotesOptions = webpackRequire.federation.bundlerRuntimeOptions.remotes;
     if (bundlerRuntimeRemotesOptions) {
-        Object.keys(bundlerRuntimeRemotesOptions.idToRemoteMap).forEach(function(moduleId) {
-            var info = bundlerRuntimeRemotesOptions.idToRemoteMap[moduleId];
-            var externalModuleId = bundlerRuntimeRemotesOptions.idToExternalAndNameMapping[moduleId][2];
+        Object.keys(bundlerRuntimeRemotesOptions.idToRemoteMap).forEach((moduleId)=>{
+            const info = bundlerRuntimeRemotesOptions.idToRemoteMap[moduleId];
+            const externalModuleId = bundlerRuntimeRemotesOptions.idToExternalAndNameMapping[moduleId][2];
             if (info.length > 1) {
                 initExternal(externalModuleId);
             } else if (info.length === 1) {
-                var remoteInfo = info[0];
+                const remoteInfo = info[0];
                 if (!constant.FEDERATION_SUPPORTED_TYPES.includes(remoteInfo.externalType)) {
@@ -245,14 +232,12 @@ initExternal(externalModuleId);
     }
-    return initPromises[shareScopeName] = Promise.all(promises).then(function() {
-        return initPromises[shareScopeName] = true;
-    });
+    return initPromises[shareScopeName] = Promise.all(promises).then(()=>initPromises[shareScopeName] = true);
 }
 
 function handleInitialConsumes(options) {
-    var moduleId = options.moduleId, moduleToHandlerMapping = options.moduleToHandlerMapping, webpackRequire = options.webpackRequire;
-    var federationInstance = webpackRequire.federation.instance;
+    const { moduleId, moduleToHandlerMapping, webpackRequire } = options;
+    const federationInstance = webpackRequire.federation.instance;
     if (!federationInstance) {
         throw new Error('Federation instance not found!');
     }
-    var _moduleToHandlerMapping_moduleId = moduleToHandlerMapping[moduleId], shareKey = _moduleToHandlerMapping_moduleId.shareKey, shareInfo = _moduleToHandlerMapping_moduleId.shareInfo;
+    const { shareKey, shareInfo } = moduleToHandlerMapping[moduleId];
     try {
@@ -269,15 +254,15 @@ return federationInstance.loadShareSync(shareKey, {
 function installInitialConsumes(options) {
-    var moduleToHandlerMapping = options.moduleToHandlerMapping, webpackRequire = options.webpackRequire, installedModules = options.installedModules, initialConsumes = options.initialConsumes;
-    initialConsumes.forEach(function(id) {
-        webpackRequire.m[id] = function(module) {
+    const { moduleToHandlerMapping, webpackRequire, installedModules, initialConsumes } = options;
+    initialConsumes.forEach((id)=>{
+        webpackRequire.m[id] = (module)=>{
             // Handle scenario when module is used synchronously
             installedModules[id] = 0;
             delete webpackRequire.c[id];
-            var factory = handleInitialConsumes({
+            const factory = handleInitialConsumes({
                 moduleId: id,
-                moduleToHandlerMapping: moduleToHandlerMapping,
-                webpackRequire: webpackRequire
+                moduleToHandlerMapping,
+                webpackRequire
             });
             if (typeof factory !== 'function') {
-                throw new Error("Shared module is not available for eager consumption: ".concat(id));
+                throw new Error(`Shared module is not available for eager consumption: ${id}`);
             }
@@ -289,37 +274,9 @@ module.exports = factory();
 
-function _define_property(obj, key, value) {
-    if (key in obj) {
-        Object.defineProperty(obj, key, {
-            value: value,
-            enumerable: true,
-            configurable: true,
-            writable: true
-        });
-    } else {
-        obj[key] = value;
-    }
-    return obj;
-}
-function _object_spread(target) {
-    for(var i = 1; i < arguments.length; i++){
-        var source = arguments[i] != null ? arguments[i] : {};
-        var ownKeys = Object.keys(source);
-        if (typeof Object.getOwnPropertySymbols === "function") {
-            ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function(sym) {
-                return Object.getOwnPropertyDescriptor(source, sym).enumerable;
-            }));
-        }
-        ownKeys.forEach(function(key) {
-            _define_property(target, key, source[key]);
-        });
-    }
-    return target;
-}
 function initContainerEntry(options) {
-    var webpackRequire = options.webpackRequire, shareScope = options.shareScope, initScope = options.initScope, shareScopeKey = options.shareScopeKey, remoteEntryInitOptions = options.remoteEntryInitOptions;
+    const { webpackRequire, shareScope, initScope, shareScopeKey, remoteEntryInitOptions } = options;
     if (!webpackRequire.S) return;
     if (!webpackRequire.federation || !webpackRequire.federation.instance || !webpackRequire.federation.initOptions) return;
-    var federationInstance = webpackRequire.federation.instance;
+    const federationInstance = webpackRequire.federation.instance;
     var name = shareScopeKey || 'default';
-    federationInstance.initOptions(_object_spread({
+    federationInstance.initOptions(polyfills._extends({
         name: webpackRequire.federation.initOptions.name,
@@ -329,3 +286,3 @@ remotes: []
     federationInstance.initShareScopeMap(name, shareScope, {
-        hostShareScopeMap: (remoteEntryInitOptions === null || remoteEntryInitOptions === void 0 ? void 0 : remoteEntryInitOptions.shareScopeMap) || {}
+        hostShareScopeMap: (remoteEntryInitOptions == null ? void 0 : remoteEntryInitOptions.shareScopeMap) || {}
     });
@@ -342,3 +299,3 @@ if (webpackRequire.federation.attachShareScopeMap) {
 
-var federation = {
+const federation = {
     runtime: runtime__namespace,
@@ -348,10 +305,10 @@ instance: undefined,
     bundlerRuntime: {
-        remotes: remotes,
-        consumes: consumes,
+        remotes,
+        consumes,
         I: initializeSharing,
         S: {},
-        installInitialConsumes: installInitialConsumes,
-        initContainerEntry: initContainerEntry
+        installInitialConsumes,
+        initContainerEntry
     },
-    attachShareScopeMap: attachShareScopeMap,
+    attachShareScopeMap,
     bundlerRuntimeOptions: {}
@@ -358,0 +315,0 @@ };

dist/index.esm.js

 import * as runtime from '@module-federation/runtime';
 import { FEDERATION_SUPPORTED_TYPES } from './constant.esm.js';
 import { decodeName, ENCODE_NAME_PREFIX } from '@module-federation/sdk';
+import { _ as _extends } from './polyfills.esm.js';
 
@@ -14,12 +15,12 @@ function attachShareScopeMap(webpackRequire) {
 function remotes(options) {
-    var chunkId = options.chunkId, promises = options.promises, chunkMapping = options.chunkMapping, idToExternalAndNameMapping = options.idToExternalAndNameMapping, webpackRequire = options.webpackRequire, idToRemoteMap = options.idToRemoteMap;
+    const { chunkId, promises, chunkMapping, idToExternalAndNameMapping, webpackRequire, idToRemoteMap } = options;
     attachShareScopeMap(webpackRequire);
     if (webpackRequire.o(chunkMapping, chunkId)) {
-        chunkMapping[chunkId].forEach(function(id) {
-            var getScope = webpackRequire.R;
+        chunkMapping[chunkId].forEach((id)=>{
+            let getScope = webpackRequire.R;
             if (!getScope) {
                 getScope = [];
             }
-            var data = idToExternalAndNameMapping[id];
-            var remoteInfos = idToRemoteMap[id];
+            const data = idToExternalAndNameMapping[id];
+            const remoteInfos = idToRemoteMap[id];
             // @ts-ignore seems not work
@@ -34,3 +35,3 @@ if (getScope.indexOf(data) >= 0) {
             }
-            var onError = function(error) {
+            const onError = (error)=>{
                 if (!error) {
@@ -40,5 +41,5 @@ error = new Error('Container missing');
                 if (typeof error.message === 'string') {
-                    error.message += '\nwhile loading "'.concat(data[1], '" from ').concat(data[2]);
+                    error.message += `\nwhile loading "${data[1]}" from ${data[2]}`;
                 }
-                webpackRequire.m[id] = function() {
+                webpackRequire.m[id] = ()=>{
                     throw error;
@@ -48,9 +49,7 @@ };
             };
-            var handleFunction = function(fn, arg1, arg2, d, next, first) {
+            const handleFunction = (fn, arg1, arg2, d, next, first)=>{
                 try {
-                    var promise = fn(arg1, arg2);
+                    const promise = fn(arg1, arg2);
                     if (promise && promise.then) {
-                        var p = promise.then(function(result) {
-                            return next(result, d);
-                        }, onError);
+                        const p = promise.then((result)=>next(result, d), onError);
                         if (first) {
@@ -68,20 +67,16 @@ promises.push(data.p = p);
             };
-            var onExternal = function(external, _, first) {
-                return external ? handleFunction(webpackRequire.I, data[0], 0, external, onInitialized, first) : onError();
-            };
+            const onExternal = (external, _, first)=>external ? handleFunction(webpackRequire.I, data[0], 0, external, onInitialized, first) : onError();
             // eslint-disable-next-line no-var
-            var onInitialized = function(_, external, first) {
-                return handleFunction(external.get, data[1], getScope, 0, onFactory, first);
-            };
+            var onInitialized = (_, external, first)=>handleFunction(external.get, data[1], getScope, 0, onFactory, first);
             // eslint-disable-next-line no-var
-            var onFactory = function(factory) {
+            var onFactory = (factory)=>{
                 data.p = 1;
-                webpackRequire.m[id] = function(module) {
+                webpackRequire.m[id] = (module)=>{
                     module.exports = factory();
                 };
             };
-            var onRemoteLoaded = function() {
+            const onRemoteLoaded = ()=>{
                 try {
-                    var remoteName = decodeName(remoteInfos[0].name, ENCODE_NAME_PREFIX);
-                    var remoteModuleName = remoteName + data[1].slice(1);
+                    const remoteName = decodeName(remoteInfos[0].name, ENCODE_NAME_PREFIX);
+                    const remoteModuleName = remoteName + data[1].slice(1);
                     return webpackRequire.federation.instance.loadRemote(remoteModuleName, {
@@ -95,3 +90,3 @@ loadFactory: false,
             };
-            var useRuntimeLoad = remoteInfos.length === 1 && FEDERATION_SUPPORTED_TYPES.includes(remoteInfos[0].externalType) && remoteInfos[0].name;
+            const useRuntimeLoad = remoteInfos.length === 1 && FEDERATION_SUPPORTED_TYPES.includes(remoteInfos[0].externalType) && remoteInfos[0].name;
             if (useRuntimeLoad) {
@@ -107,12 +102,12 @@ handleFunction(onRemoteLoaded, data[2], 0, 0, onFactory, 1);
 function consumes(options) {
-    var chunkId = options.chunkId, promises = options.promises, chunkMapping = options.chunkMapping, installedModules = options.installedModules, moduleToHandlerMapping = options.moduleToHandlerMapping, webpackRequire = options.webpackRequire;
+    const { chunkId, promises, chunkMapping, installedModules, moduleToHandlerMapping, webpackRequire } = options;
     attachShareScopeMap(webpackRequire);
     if (webpackRequire.o(chunkMapping, chunkId)) {
-        chunkMapping[chunkId].forEach(function(id) {
+        chunkMapping[chunkId].forEach((id)=>{
             if (webpackRequire.o(installedModules, id)) {
                 return promises.push(installedModules[id]);
             }
-            var onFactory = function(factory) {
+            const onFactory = (factory)=>{
                 installedModules[id] = 0;
-                webpackRequire.m[id] = function(module) {
+                webpackRequire.m[id] = (module)=>{
                     delete webpackRequire.c[id];
@@ -122,5 +117,5 @@ module.exports = factory();
             };
-            var onError = function(error) {
+            const onError = (error)=>{
                 delete installedModules[id];
-                webpackRequire.m[id] = function(module) {
+                webpackRequire.m[id] = (module)=>{
                     delete webpackRequire.c[id];
@@ -131,10 +126,10 @@ throw error;
             try {
-                var federationInstance = webpackRequire.federation.instance;
+                const federationInstance = webpackRequire.federation.instance;
                 if (!federationInstance) {
                     throw new Error('Federation instance not found!');
                 }
-                var _moduleToHandlerMapping_id = moduleToHandlerMapping[id], shareKey = _moduleToHandlerMapping_id.shareKey, getter = _moduleToHandlerMapping_id.getter, shareInfo = _moduleToHandlerMapping_id.shareInfo;
-                var promise = federationInstance.loadShare(shareKey, {
+                const { shareKey, getter, shareInfo } = moduleToHandlerMapping[id];
+                const promise = federationInstance.loadShare(shareKey, {
                     customShareInfo: shareInfo
-                }).then(function(factory) {
+                }).then((factory)=>{
                     if (factory === false) {
@@ -158,6 +153,5 @@ return getter();
 
-function initializeSharing(param) {
-    var shareScopeName = param.shareScopeName, webpackRequire = param.webpackRequire, initPromises = param.initPromises, initTokens = param.initTokens, initScope = param.initScope;
+function initializeSharing({ shareScopeName, webpackRequire, initPromises, initTokens, initScope }) {
     if (!initScope) initScope = [];
-    var mfInstance = webpackRequire.federation.instance;
+    const mfInstance = webpackRequire.federation.instance;
     // handling circular init calls
@@ -170,18 +164,12 @@ var initToken = initTokens[shareScopeName];
     initScope.push(initToken);
-    var promise = initPromises[shareScopeName];
+    const promise = initPromises[shareScopeName];
     if (promise) return promise;
-    var warn = function(msg) {
-        return typeof console !== 'undefined' && console.warn && console.warn(msg);
-    };
-    var initExternal = function(id) {
-        var handleError = function(err) {
-            return warn('Initialization of sharing external failed: ' + err);
-        };
+    var warn = (msg)=>typeof console !== 'undefined' && console.warn && console.warn(msg);
+    var initExternal = (id)=>{
+        var handleError = (err)=>warn('Initialization of sharing external failed: ' + err);
         try {
             var module = webpackRequire(id);
             if (!module) return;
-            var initFn = function(module) {
-                return module && module.init && // @ts-ignore compat legacy mf shared behavior
+            var initFn = (module)=>module && module.init && // @ts-ignore compat legacy mf shared behavior
                 module.init(webpackRequire.S[shareScopeName], initScope);
-            };
             if (module.then) return promises.push(module.then(initFn, handleError));
@@ -196,17 +184,17 @@ var initResult = initFn(module);
     };
-    var promises = mfInstance.initializeSharing(shareScopeName, {
+    const promises = mfInstance.initializeSharing(shareScopeName, {
         strategy: mfInstance.options.shareStrategy,
-        initScope: initScope,
+        initScope,
         from: 'build'
     });
     attachShareScopeMap(webpackRequire);
-    var bundlerRuntimeRemotesOptions = webpackRequire.federation.bundlerRuntimeOptions.remotes;
+    const bundlerRuntimeRemotesOptions = webpackRequire.federation.bundlerRuntimeOptions.remotes;
     if (bundlerRuntimeRemotesOptions) {
-        Object.keys(bundlerRuntimeRemotesOptions.idToRemoteMap).forEach(function(moduleId) {
-            var info = bundlerRuntimeRemotesOptions.idToRemoteMap[moduleId];
-            var externalModuleId = bundlerRuntimeRemotesOptions.idToExternalAndNameMapping[moduleId][2];
+        Object.keys(bundlerRuntimeRemotesOptions.idToRemoteMap).forEach((moduleId)=>{
+            const info = bundlerRuntimeRemotesOptions.idToRemoteMap[moduleId];
+            const externalModuleId = bundlerRuntimeRemotesOptions.idToExternalAndNameMapping[moduleId][2];
             if (info.length > 1) {
                 initExternal(externalModuleId);
             } else if (info.length === 1) {
-                var remoteInfo = info[0];
+                const remoteInfo = info[0];
                 if (!FEDERATION_SUPPORTED_TYPES.includes(remoteInfo.externalType)) {
@@ -221,14 +209,12 @@ initExternal(externalModuleId);
     }
-    return initPromises[shareScopeName] = Promise.all(promises).then(function() {
-        return initPromises[shareScopeName] = true;
-    });
+    return initPromises[shareScopeName] = Promise.all(promises).then(()=>initPromises[shareScopeName] = true);
 }
 
 function handleInitialConsumes(options) {
-    var moduleId = options.moduleId, moduleToHandlerMapping = options.moduleToHandlerMapping, webpackRequire = options.webpackRequire;
-    var federationInstance = webpackRequire.federation.instance;
+    const { moduleId, moduleToHandlerMapping, webpackRequire } = options;
+    const federationInstance = webpackRequire.federation.instance;
     if (!federationInstance) {
         throw new Error('Federation instance not found!');
     }
-    var _moduleToHandlerMapping_moduleId = moduleToHandlerMapping[moduleId], shareKey = _moduleToHandlerMapping_moduleId.shareKey, shareInfo = _moduleToHandlerMapping_moduleId.shareInfo;
+    const { shareKey, shareInfo } = moduleToHandlerMapping[moduleId];
     try {
@@ -245,15 +231,15 @@ return federationInstance.loadShareSync(shareKey, {
 function installInitialConsumes(options) {
-    var moduleToHandlerMapping = options.moduleToHandlerMapping, webpackRequire = options.webpackRequire, installedModules = options.installedModules, initialConsumes = options.initialConsumes;
-    initialConsumes.forEach(function(id) {
-        webpackRequire.m[id] = function(module) {
+    const { moduleToHandlerMapping, webpackRequire, installedModules, initialConsumes } = options;
+    initialConsumes.forEach((id)=>{
+        webpackRequire.m[id] = (module)=>{
             // Handle scenario when module is used synchronously
             installedModules[id] = 0;
             delete webpackRequire.c[id];
-            var factory = handleInitialConsumes({
+            const factory = handleInitialConsumes({
                 moduleId: id,
-                moduleToHandlerMapping: moduleToHandlerMapping,
-                webpackRequire: webpackRequire
+                moduleToHandlerMapping,
+                webpackRequire
             });
             if (typeof factory !== 'function') {
-                throw new Error("Shared module is not available for eager consumption: ".concat(id));
+                throw new Error(`Shared module is not available for eager consumption: ${id}`);
             }
@@ -265,37 +251,9 @@ module.exports = factory();
 
-function _define_property(obj, key, value) {
-    if (key in obj) {
-        Object.defineProperty(obj, key, {
-            value: value,
-            enumerable: true,
-            configurable: true,
-            writable: true
-        });
-    } else {
-        obj[key] = value;
-    }
-    return obj;
-}
-function _object_spread(target) {
-    for(var i = 1; i < arguments.length; i++){
-        var source = arguments[i] != null ? arguments[i] : {};
-        var ownKeys = Object.keys(source);
-        if (typeof Object.getOwnPropertySymbols === "function") {
-            ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function(sym) {
-                return Object.getOwnPropertyDescriptor(source, sym).enumerable;
-            }));
-        }
-        ownKeys.forEach(function(key) {
-            _define_property(target, key, source[key]);
-        });
-    }
-    return target;
-}
 function initContainerEntry(options) {
-    var webpackRequire = options.webpackRequire, shareScope = options.shareScope, initScope = options.initScope, shareScopeKey = options.shareScopeKey, remoteEntryInitOptions = options.remoteEntryInitOptions;
+    const { webpackRequire, shareScope, initScope, shareScopeKey, remoteEntryInitOptions } = options;
     if (!webpackRequire.S) return;
     if (!webpackRequire.federation || !webpackRequire.federation.instance || !webpackRequire.federation.initOptions) return;
-    var federationInstance = webpackRequire.federation.instance;
+    const federationInstance = webpackRequire.federation.instance;
     var name = shareScopeKey || 'default';
-    federationInstance.initOptions(_object_spread({
+    federationInstance.initOptions(_extends({
         name: webpackRequire.federation.initOptions.name,
@@ -305,3 +263,3 @@ remotes: []
     federationInstance.initShareScopeMap(name, shareScope, {
-        hostShareScopeMap: (remoteEntryInitOptions === null || remoteEntryInitOptions === void 0 ? void 0 : remoteEntryInitOptions.shareScopeMap) || {}
+        hostShareScopeMap: (remoteEntryInitOptions == null ? void 0 : remoteEntryInitOptions.shareScopeMap) || {}
     });
@@ -318,15 +276,15 @@ if (webpackRequire.federation.attachShareScopeMap) {
 
-var federation = {
-    runtime: runtime,
+const federation = {
+    runtime,
     instance: undefined,
     initOptions: undefined,
     bundlerRuntime: {
-        remotes: remotes,
-        consumes: consumes,
+        remotes,
+        consumes,
         I: initializeSharing,
         S: {},
-        installInitialConsumes: installInitialConsumes,
-        initContainerEntry: initContainerEntry
+        installInitialConsumes,
+        initContainerEntry
     },
-    attachShareScopeMap: attachShareScopeMap,
+    attachShareScopeMap,
     bundlerRuntimeOptions: {}
@@ -333,0 +291,0 @@ };

dist/package.json

 {
   "public": true,
   "name": "@module-federation/webpack-bundler-runtime",
-  "version": "0.6.6",
+  "version": "0.6.8",
   "license": "MIT",
@@ -54,2 +54,2 @@ "description": "Module Federation Runtime for webpack",
   }
-}
+}

package.json

 {
   "public": true,
   "name": "@module-federation/webpack-bundler-runtime",
-  "version": "0.0.0-next-20240930091801",
+  "version": "0.0.0-next-20241002194835",
   "license": "MIT",
@@ -23,4 +23,4 @@ "description": "Module Federation Runtime for webpack",
   "dependencies": {
-    "@module-federation/runtime": "0.0.0-next-20240930091801",
-    "@module-federation/sdk": "0.0.0-next-20240930091801"
+    "@module-federation/runtime": "0.0.0-next-20241002194835",
+    "@module-federation/sdk": "0.0.0-next-20241002194835"
   },
@@ -53,4 +53,4 @@ "exports": {
   "devDependencies": {
-    "@module-federation/runtime": "0.0.0-next-20240930091801"
+    "@module-federation/runtime": "0.0.0-next-20241002194835"
   }
 }

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Found 1 instance in 1 package

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Improved metrics

Number of package files

29

increased by20.83%

Worsened metrics

Total package byte prevSize

52330

decreased by-21.22%

Lines of code

1129

decreased by-25.43%

Dependency changes

• + Added@module-federation/runtime@0.0.0-next-20241002194835(transitive)

• + Added@module-federation/sdk@0.0.0-next-20241002194835(transitive)

• - Removed@module-federation/runtime@0.0.0-next-20240930091801(transitive)

• - Removed@module-federation/sdk@0.0.0-next-20240930091801(transitive)

• Updated@module-federation/runtime@0.0.0-next-20241002194835

• Updated@module-federation/sdk@0.0.0-next-20241002194835