Webpack SASS-loader include 语句中断 SASS @import statemetns [英] Webpack SASS-loader include statement breaks SASS @import statemetns

问题描述

所以对于背景，我最初在我的 Webpack 配置中排除了 node_modules 目录，这对于我的 sass @import 语句来说工作正常，但是很难包含 node_modules 目录中的内容.于是我把 SASS loader 改成了下面的

So for background originally I was excluding the node_modules directory in my Webpack config, which was working fine for my sass @import statements, but made it very difficult to include things from the node_modules directory. So I switched the SASS loader to the following

{
            test: /\.scss$/,
            include: [path.resolve(__dirname, "/src/client"), path.resolve(__dirname, "/node_modules/angular-material/")],
            loader: 'style-loader!css-loader!autoprefixer-loader!sass-loader'
},

另请注意，我尝试在客户端使用和不使用尾部斜杠.我所有的 src 文件包括 sass 文件都在 ./src/client 目录中，包括子目录.现在的问题是当我运行 Webpack 时，我所有的导入语句都不再起作用.每当我尝试导入我自己的 sass 文件之一时，我都会遇到以下错误:

Please also note I tried with and without the trailing slash on client. All my src files including the sass files are in ./src/client directory including sub-directories. The problem now is when I run Webpack all my import statements are no longer functional. and I end up with the following error whenever I try to import one of my own sass files:

ERROR in ./src/client/app/app.scss
Module parse failed:   /Users/mikedklein/development/vncuxf/src/client/app/app.scss Line 1:    Unexpected token ILLEGAL
You may need an appropriate loader to handle this file type.
| @import 'common/common';
| @import 'general';
|
@ ./src/client/app/app.module.es6 85:0-21

如果我注释掉 include 语句一切正常，但我知道这不是一个好方法.作为参考，我还包含了我的配置中的解析语句:

If I comment out the include statement all is well, but I know this is not a good approach. For reference I have also included my resolve statement from my config:

// Resolves so require statements don't need extentions
resolve: {
    extensions: ['', '.js', '.es6', '.scss', '.css', '.html', '.json'],
    alias: {
      angular_material_scss: __dirname + "/node_modules/angular-material/angular-material.scss"
    }
}

推荐答案

所以我想我解决了这个问题

So I think I solved this

module: {
    loaders: [
        {
            test: /\.(es6|js)$/,
            exclude: /node_module/,
            loader: 'babel-loader'
        },
        {
            test: /\.css$/,
            exclude: /node_modules/,
            loader: 'style-loader!css-loader!autoprefixer-loader'
        },
        {
            test: /\.scss$/,
            loader: 'style-loader!css-loader!autoprefixer-loader!sass loader'
        }
    ]
},
// This is the key need to have include paths in the sass loader option.
sassLoader: {
  includePaths: [path.resolve(__dirname, './src/app'), path.resolve(__dirname, '/node_modules/angular-material')]
}

我仍然好奇的一件事是，当 sass 文件存储在多个目录中时，这是否是最有效的方法.

One thing I am still curious about is whether this is the most efficient approach, when sass files are stored in multiple directories.

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