webpack错误：导入的文件未找到或不可读：波本威士忌，如何修复？

Question

我想在我的SCSS文件中加载Bourbon包。我正在使用Angular 2，这是我的webpack 3.0配置：

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

module.exports = {
  devServer: {
    contentBase: path.join(__dirname, "build"),
    compress: true,
    port: 9000
  },
  node: {
    fs: 'empty'
  },
  cache: true,
  devtool: "eval", //or cheap-module-eval-source-map
  entry: {
    app: path.join(__dirname, "client/app", "app.js")
  },
  output: {
    path: path.join(__dirname, "buildf"),
    filename: "ha.js",
    chunkFilename: "[name].js"
  },
  plugins: [
    //Typically you'd have plenty of other plugins here as well
    new webpack.DllReferencePlugin({
      context: path.join(__dirname, "client"),
      manifest: require("./build/vendor-manifest.json")
    }),
  ],
  module: {
    loaders: [
      {
        test: /\.js?$/,
        loader: "babel-loader",
        include: [
          path.join(__dirname, "client") //important for performance!
        ],
        exclude: [
          path.join(__dirname, "node_modules")
        ],
        query: {
          cacheDirectory: true, //important for performance
          plugins: ["transform-regenerator"],
          presets: ["es2015", "stage-0"]
        }
      },

      { test: /\.(scss|sass)$/, loader: ['style-loader', 'css-loader', 'sass-loader'] },
      { test: /\.html$/, loader: 'raw-loader' },
      { test: /\.css$/, loader: 'css-loader' }
    ]
  }
};

当我运行webpack时，我收到此错误：

错误在./node_modules/css-loader!./node_modules/sass-loader!./client/app/app.scss模块构建失败：@import“bourbon”; ^要导入的文件未找到或不可读：波本威士忌。父样式表：/Users/john/NG6-starter/client/app/app.scss中的stdin（第2行，第1列）@ ./client/app/app.scss 4：14-116 @ ./client/app /app.component.js @ ./client/app/app.js @ multi（webpack）-dev-server / client？http://localhost:9000 ./client/app/app.js webpack：编译失败。

为什么找不到波旁威士忌成分？这是code的链接

Answer 1

你需要将options.includePaths传递给sass-loader：

module: {
    rules: [{
        test: /\.scss$/,
        use: [{
            loader: "style-loader"
        }, {
            loader: "css-loader"
        }, {
            loader: "sass-loader",
            options: {
                includePaths: ["node_modules/bourbon/core"]
            }
        }]
    }]
}