Webpack Sass - cannot resolve images

问题

I am trying to compile my Sass via webpack. Compiling normal sass is fine but I get an error.

 Module not found: Error: Can't resolve '../img/twitter.svg' in '/Users/Steve/mywebsite/scss'
     @ ./~/css-loader!./~/sass-loader/lib/loader.js!./scss/main.scss 6:94501-94530

Is there a way to resolve this? Alternatively is there a way to set the level of the sass compiler to be less strict to just ignore certain errors

Below is my current config.

var webpack = require('webpack');
var path = require('path');
let ExtractTextPlugin = require("extract-text-webpack-plugin");


module.exports = {

    resolve: {
    alias: {
      'masonry': 'masonry-layout',
      'isotope': 'isotope-layout'
    }
  },

    entry: './main.js',
    output: {
        path: path.resolve(__dirname, './dist/dist2'),
        filename: 'bundle.js'
    },

    module: {
        rules: [
{

    test    : /\.(png|jpg|svg)$/,
    include : path.join(__dirname, '/dist/img'),
    loader  : 'url-loader?limit=30000&name=images/[name].[ext]'
},
         {  test: /\.js$/, 
                exclude: /node_modules/, 
                loader: "babel-loader?presets[]=es2015",

             },

            {
                test:/\.scss$/,
                use: ExtractTextPlugin.extract({
                    use: ['css-loader', 'sass-loader'],

                })
            },

            {
        test: /\.vue$/,
        loader: 'vue-loader',
        options: {
          loaders: {
          }
          // other vue-loader options go here
        }
      },



        ]
    },

    plugins: [

        //new webpack.optimize.UglifyJsPlugin(),
        new ExtractTextPlugin('ross.css')

    ]

};

回答1:

You have not specified any loaders for images in your webpack file.

Install url-loader and file-loader to your package.json

via

npm install --save url-loader file-loader

Inside your webpack config file add following -

{
        test    : /\.(png|jpg|svg)$/,
        include : path.join(__dirname, 'img'),
        loader  : 'url-loader?limit=30000&name=images/[name].[ext]'
    }, // inline base64 URLs for <=30k images, direct URLs for the rest

回答2:

I didn't have any luck with url-loader and file-loaderas suggested in the other answer. I was able to solve it using resolve-url-loader

module: {
  rules: [
    { // sass / scss loader for webpack
      test: /\.(sass|scss|svg|png|jpe?g)$/, //Make sure to allow all necessary file types here
      use: ExtractTextPlugin.extract({
        use: [
            {
              loader: 'css-loader',
              options: {
                importLoaders: 1,
                minimize: true,
                sourceMap: true
              }
            },
            {
              loader: 'postcss-loader',
              options: {
                sourceMap: true
              }
            },
            {
              loader: "resolve-url-loader", //resolve-url-loader needs to come *BEFORE* sass-loader
              options: {
                sourceMap: true
              }
            },
            {
              loader: "sass-loader",
              options: {
                sourceMap: true
              }
            }
        ]
      })
    }
  ],
},

回答3:

I know this is late, but for anyone looking for a workaround this error; In my case the image was loading perfectly in the template, however, Webpack was returning an error: Module not found: Error: Can't resolve './path/to/assets.png'

Fix/Workaround:

Add ?url=false to your css-loader, that will disable url handling by the css-loader :

...
{
  loader: "css-loader?url=false"
},
...

来源：https://stackoverflow.com/questions/42575712/webpack-sass-cannot-resolve-images

标签

Webpack

sass-loader