Question

使用chrome调试我的typescript项目时，源映射不能按预期工作。它指向已编译的js文件而不是ts源文件。

我将"sourceMap": true添加到tsconfig.json中，并在我的webpack.config.js中添加了devtools: 'inline-source-map'。 Chrome告诉我state.ts中的第76行有错误，但state.ts chrome显示我是已编译的js文件。这是正常行为吗？或者我错过了什么？

tsconfig.json

{
  "compileOptions": {
    "outDir": "./dist/",
    "sourceMap": true,
    "noImplicitAny": true,
    "module": "es6",
    "target": "es5",
    "jsx": "react",
    "allowJs": true
  }
}

webpack.config.js

var path = require('path');
var CopyWebpackPlugin = require('copy-webpack-plugin');
var BrowserSyncPlugin = require('browser-sync-webpack-plugin');
var HtmlWebpackPlugin = require('html-webpack-plugin');

module.exports = {
  entry: './app/guides/identify_device/identify_device_guide.ts',
  module: {
    rules: [
      {
        test: /\.tsx?$/,
        use: ['ts-loader'],
        exclude: /node_modules/
      },
      {
        test: /\.(png|svg|jpg|gif)$/,
        use: ['file-loader']
      }
    ]
  },
  resolve: {
    extensions: ['.tsx', '.ts', '.js'],
    modules: [
      path.resolve('./app')
    ]
  },
  output: {
    filename: 'src/bundle.js',
    path: path.resolve(__dirname, 'dist')
  },
  devtool: 'inline-source-map',
  plugins: [
    new BrowserSyncPlugin({
      host: 'localhost',
      port: 3000,
      server: {baseDir: ['./dist/']}
    }),
    new HtmlWebpackPlugin({
      template: './app/index.html',
    })
  ]
};

Answer 1

最后，我使用**//onCreate** ButterKnife.bind(this); RxView.clicks(btn_range) .switchMap(new Function<Object, Observable<Integer>>() { @Override public Observable<Integer> apply(Object o) throws Exception { return Observable.range(1,10); } }) .subscribe(new Observer<Integer>() { @Override public void onSubscribe(Disposable d) { d.dispose(); } @Override public void onNext(Integer integer) { Toast.makeText(MainActivity.this, integer+"", Toast.LENGTH_SHORT).show(); } @Override public void onError(Throwable e) { Toast.makeText(MainActivity.this, e.getMessage()+"", Toast.LENGTH_SHORT).show(); } @Override public void onComplete() { } });代替awasome-typescript-loader并解决了这个问题。

Webpack- Typescript源映射，ts的源文件是已编译的js文件

1 个答案: