RxJS解决错误当角2的WebPack

Question

用的WebPack建设时，我的角2的应用程序，我收到以下错误大厦：

ERROR在./~/@angular/core/bundles/core.umd.js模块未发现：错误

无法解析模块“rxjs /主题”在 C:\...\node_modules\@angular\core\bundles

@./~/@angular/core/bundles/core.umd.js 7：84-107

这里是我的package.json：

... 
    "devDependencies": { 
    "ts-loader": "^1.3.3", 
    "typescript": "~2.0.10", 
    "webpack": "^1.14.0" 
    }, 
    "dependencies": { 
    "@angular/common": "~2.4.0", 
    "@angular/compiler": "~2.4.0", 
    "@angular/core": "~2.4.0", 
    "@angular/forms": "~2.4.0", 
    "@angular/http": "~2.4.0", 
    "@angular/platform-browser": "~2.4.0", 
    "@angular/platform-browser-dynamic": "~2.4.0", 

    "bootstrap": "^3.3.7", 
    "core-js": "^2.4.1", 
    "reflect-metadata": "^0.1.9", 
    "rxjs": "^5.0.1", 
    "zone.js": "^0.7.4" 
    } 
} 

而且我webpack.config.js：

module.exports = { 
    entry: './src/modules/app/main.ts', 
    output: { 
     path: './src/dist/', 
     filename: 'bundle.js' 
    }, 
    resolve: { 
     extensions: ['', '.webpack.js', '.web.js', '.ts'] 
    }, 
    module: { 
     loaders: [ 
      { 
       exclude: /node_modules/, 
       test: /\.ts?$/, 
       loader: 'ts-loader' 
      } 
     ] 
    } 
} 

请注意，我的角2个的应用程序生命的文件夹/src/modules/app/main.ts英寸

为什么Webpack无法解决RxJS依赖关系？

Answer 1

我认为你缺少.js扩展您的resolve内的的WebPack配置也因为它，你越来越Module not found为core.umd.js：

resolve: { 
    extensions: ['', '.js' , '.webpack.js', '.web.js', '.ts'] 
} 

Answer 2

您需要导入主题：

import { Subject } from 'rxjs/Subject';