相关疑难解决方法(0)

我有以下webpack.config.js

var path = require("path");
var webpack = require('webpack');

module.exports = {
  entry: {
    'ng2-auto-complete': path.join(__dirname, 'src', 'index.ts')
  },
  resolve: {
    extensions: ['', '.ts', '.js', '.json', '.css', '.html']
  },
  output: {
    path: path.join(__dirname, 'dist'),
    filename: "[name].umd.js",
    library: ["[name]"],
    libraryTarget: "umd"
  },
  externals: [
    /^rxjs\//,    //.... any other way? rx.umd.min.js does work?
    /^@angular\//
  ],
  devtool: 'source-map',
  module: {
    loaders: [
      { // Support for .ts files.
        test: /\.ts$/,
        loaders: ['ts', 'angular2-template-loader'],
        exclude: [/test/, /node_modules\/(?!(ng2-.+))/]
      }
    ]
  }
};

以及tsconfig.json

{
  "compilerOptions": …

我正在尝试在项目上运行Webpack,我遇到了多个错误

node_modules/@types/core-js/index.d.ts
error TS2304: Cannot find name 'PropertyKey'.
...
node_modules/@types/core-js/index.d.ts
error TS2339: Property 'for' does not exist on type 'SymbolConstructor'.

我应该安装所有的打字机,所以我不确定它们来自哪里.我尝试从一个编译的项目复制一个package.json,但它没有帮助.我错过了什么？

我的tsconfig看起来像这样

{
  "compilerOptions": {
    "target": "es5",
    "emitDecoratorMetadata": true,
    "experimentalDecorators": true,
    "sourceMap": true,
    "noImplicitAny": false,
    "suppressImplicitAnyIndexErrors": true
  },
  "include": [
    "src/**/*"
  ],
  "exclude": [
    "node_modules",
    "**/*.spec.ts"
  ]
}