从JavaScript迁移打字稿，生成错误

Question

运行生成错误，为

tsconfig.json是：

{
"compilerOptions": {
    "outDir": "./dist/", // path to output directory
    "sourceMap": true, // allow sourcemap support
    "noImplicitAny": true,
    "strictNullChecks": true, // enable strict null checks as a best practice
    "module": "es6", // specify module code generation
    "jsx": "react", // use typescript to transpile jsx to js
    "target": "es5", // specify ECMAScript target version
    "allowJs": true // allow a partial TypeScript and JavaScript codebase
},
"include": ["./src/"]

}

webpack.conf.js

module: {
    rules: [
        {
            test: /\.(t|j)sx?$/,
            exclude: /node_modules/,
            use: ['awesome-typescript-loader']
        },
        {
            enforce: 'pre',
            test: /\.js$/,
            loader: 'source-map-loader'
        },
    ]
},

软件包版本 “ webpack”：“ ^ 3.12.0”， “ awesome-typescript-loader”：“ ^ 5.2.0”， “ typescript”：“ ^ 2.9.2”， “ @ types / react”：“ ^ 16.4.11”， “ @ types / react-dom”：“ ^ 16.0.7”，

我尝试更新webpack版本，但没用