Webpack - 样式表加载但没有字体

15

我能看到我的样式表在页面上没有问题。但是我的网页字体无法工作。我已经尝试保存我的CSS输出,但没有成功。我认为这就是字体不能工作的原因。

Webpack

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

module.exports = {

    resolve: {
        extensions: ['', '.js']
    },

    entry: ['webpack-hot-middleware/client','./src/client/js/Kindred.js'],

    output: {
        path: './public',
        filename: 'bundle.js',
        publicPath: '/public/js'
    },

    devtool: 'cheap-module-source-map',
    module: {
        loaders: [
            {
                test: /\.js$/,
                exclude: /node_modules/,
                loader: 'babel-loader',
                query: {presets: ['es2015', 'react', 'react-hmre', 'stage-0']}
            },
            {test: /\.scss$/, loaders: [
                'style?sourceMap&modules',
                'css?sourceMap&modules&importLoaders=1&localIdentName=[path]___[name]__[local]___[hash:base64:5]',
                'resolve-url',
                'sass?sourceMap&modules']},
            { test: /\.css$/, loader: ExtractTextPlugin.extract("style-loader?modules!css-loader?sourceMap&modules" )},
            {test: /\.png$/, loader: "url-loader?limit=100000"},
            {test: /\.jpg$/, loader: "file-loader"},
            {
                test: /\.(eot|svg|ttf|woff|woff2)$/,
                loader: 'file?name=public/font/[name].[ext]'
            }
        ]
    },

    sassLoader: {
        includePaths: [ 'src/client/scss' ]
    },

    plugins: process.env.NODE_ENV === 'production' ? [
        new ExtractTextPlugin ('app.css', {allChunks: true}),
        new webpack.optimize.DedupePlugin (),
        new webpack.optimize.OccurrenceOrderPlugin (),
        new webpack.optimize.UglifyJsPlugin ()
    ] :  [
        new webpack.HotModuleReplacementPlugin(),
        new webpack.NoErrorsPlugin(),
        new ExtractTextPlugin("[name].css")
    ]

};

Font.scss

@font-face {
  font-family: 'fontello';
  src: url('/public/font/fontello.eot?42978343');
  src: url('/public/font/fontello.eot?42978343#iefix') format('embedded-opentype'),
       url('/public/font/fontello.woff2?42978343') format('woff2'),
       url('/public/font/fontello.woff?42978343') format('woff'),
       url('/public/font/fontello.ttf?42978343') format('truetype'),
       url('/public/font/fontello.svg?42978343#fontello') format('svg');
  font-weight: normal;
  font-style: normal;
}

建设完毕

Hash: 6dbe5412ed2de3ad1f84
Version: webpack 1.13.1
Time: 5989ms
                                   Asset      Size  Chunks             Chunk Names
                               bundle.js    2.2 MB       0  [emitted]  main
    0.4dfc2adf9da9e1d82440.hot-update.js    402 kB       0  [emitted]  main
    4dfc2adf9da9e1d82440.hot-update.json  36 bytes          [emitted]  
                           bundle.js.map   2.51 MB       0  [emitted]  main
0.4dfc2adf9da9e1d82440.hot-update.js.map    419 kB       0  [emitted]  main
chunk    {0} bundle.js, 0.4dfc2adf9da9e1d82440.hot-update.js, bundle.js.map, 0.4dfc2adf9da9e1d82440.hot-update.js.map (main) 2.08 MB [rendered]
  [565] ./~/css-loader?sourceMap&modules&importLoaders=1&localIdentName=[path]___[name]__[local]___[hash:base64:5]!./~/resolve-url-loader!./~/sass-loader?sourceMap&modules!./src/client/scss/main.scss 401 kB {0} [built]
     + 565 hidden modules
webpack: bundle is now VALID.

文件夹结构

enter image description here

HTML

<!doctype html public="storage">
<html>
<link rel='stylesheet' href='/public/styles.css' type='text/css' />
<title>MyKindred.com</title>
<div id=app></div>
<script src="/public/js/bundle.js"></script>

你的Font.scss文件(在描述中显示)位于文件夹结构的哪里?它是fontello.scss还是其他文件?到目前为止,在您的配置中没有找到错误,但我相当确定这是一个路径相关的问题,就像Lindebergue所描述的那样。 - Wolfgang
3个回答

1

由于Sass不提供url重写功能,使用url()有点棘手。一个简单的解决方法是使用相对路径到入口文件。

@font-face {
  font-family: 'fontello';
  src: url('../font/fontello.eot?42978343');
  src: url('../font/fontello.eot?42978343#iefix') format('embedded-opentype'),
       url('../font/fontello.woff2?42978343') format('woff2'),
       url('../font/fontello.woff?42978343') format('woff'),
       url('../font/fontello.ttf?42978343') format('truetype'),
       url('../font/fontello.svg?42978343#fontello') format('svg');
  font-weight: normal;
  font-style: normal;
}

谢谢反馈 :D 但是我收到了以下错误信息: ERROR in ./~/css-loader?sourceMap!./~/sass-loader?sourceMap!./src/client/scss/main.scss Module not found: Error: Cannot resolve 'file' or 'directory' ../font/fontello.eot in C:\var\www\wekindred.com\src\client\scss @ ./~/css-loader?sourceMap!./~/sass-loader?sourceMap!./src/client/scss/main.scss 6:887-927 我需要在我的webpack.config中做出一些更改吗? - Jamie Hutber
3
请确保获取正确的相对路径:假设您的字体 SCSS 文件已经在 main.css 中引入,那么您需要从 main.css 到字体文件的路径。因此,它应该看起来像这样:'../../../public/font/fontello.eot?42978343',如果我正确计算了目录的数量的话 ;-) - Wolfgang

0

好的,为了让人们更容易看到我是如何使它工作的,这里是:

我认为对我来说,完全删除scss并直接使用css模块似乎更容易。这似乎有很大帮助。

我使用了git@github.com:christianalfoni/webpack-express-boilerplate.git来帮助我自己引导。知道我有一个可用的东西实际上教会了我比我以前在webpack中学到的更多。你可以猜到那不是很多:D

另外,真正有帮助的一个主要变化是改变路径,这并不令人惊讶。但这些都是相对于路径sex在output.path中的。我之前读过这个,但认为它是相对于wepack.config.js而不是从那里开始的所有内容都将计入文档根目录,即使是html和css。

**关键部分 :) **

我还必须更新我的express设置,因为我没有给它一个express.static路径...哦,我的愚蠢,我怎么会错过这样一个基本的事情..所以:

Express

app.use(express.static(__dirname + '/public/')); //Don't forget me :(

最终 CSS

/* Webfont: Lato-Black */@font-face {
    font-family: 'LatoBlack';
    src: url('/font/Lato-Black.eot'); /* IE9 Compat Modes */
    src: url('/font/Lato-Black.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
         url('/font/Lato-Black.woff2') format('woff2'), /* Modern Browsers */
         url('/font/Lato-Black.woff') format('woff'), /* Modern Browsers */
         url('/font/Lato-Black.ttf') format('truetype');
    font-style: normal;
    font-weight: normal;
    text-rendering: optimizeLegibility;
}

Wekpack.config

'use strict';
var path = require('path');
var webpack = require('webpack');
var HtmlWebpackPlugin = require('html-webpack-plugin');
var ExtractTextPlugin = require('extract-text-webpack-plugin');
var qs = require('querystring');
var precss = require('precss');
var autoprefixer = require('autoprefixer');
var stripInlineComments = require('postcss-strip-inline-comments');

module.exports = {
    devtool: 'eval-source-map',
    // resolve: { modulesDirectories: ['node_modules'], extension: ['', '.js', '.css'] },
    entry: [
        'webpack-hot-middleware/client?reload=true',
        path.join(__dirname, 'src/client/js/Kindred')
        // path.join(__dirname, 'app/main')
    ],
    output: {
        path: path.join(__dirname, '/public/'),
        filename: '[name].js',
        publicPath: '/'
    },
    plugins: [
        new HtmlWebpackPlugin({
            template: 'public/index.tpl.html',
            inject: 'body',
            filename: 'index.html'
        }),
        new webpack.optimize.OccurenceOrderPlugin(),
        new webpack.HotModuleReplacementPlugin(),
        new webpack.NoErrorsPlugin(),
        new webpack.DefinePlugin({
            'process.env.NODE_ENV': JSON.stringify('development')
        })
    ],
    module: {
        loaders: [
            {
                test: /\.jsx?$/,
                exclude: /node_modules/,
                loader: 'babel',
                query: {"presets": ["react", "es2015", "stage-0", "react-hmre"]}
            }, {
                test: /\.json?$/,
                loader: 'json'
            },
            {
                test: /\.jpg$/, loader: "file-loader"
            },
            {
                test: /\.css$/,
                loaders: [
                    'style-loader',
                    'css-loader?importLoaders&' + qs.stringify({
                        modules: true,
                        importLoaders: 1,
                        localIdentName: '[path][name]-[local]'
                    }),
                    'postcss-loader?parser=postcss-scss'
                ]
            },
            // Font Definitions
            { test: /\.svg$/, loader: 'url?limit=65000&mimetype=image/svg+xml&name=font/[name].[ext]' },
            { test: /\.woff$/, loader: 'url?limit=65000&mimetype=application/font-woff&name=font/[name].[ext]' },
            { test: /\.woff2$/, loader: 'url?limit=65000&mimetype=application/font-woff2&name=font/[name].[ext]' },
            { test: /\.[ot]tf$/, loader: 'url?limit=65000&mimetype=application/octet-stream&name=font/[name].[ext]' },
            { test: /\.eot$/, loader: 'url?limit=65000&mimetype=application/vnd.ms-fontobject&name=font/[name].[ext]' }
        ]
    },
    postcss: function (webpack) {
        return [
            stripInlineComments
            , precss
            , autoprefixer
            , require('postcss-simple-vars')
            , require('postcss-nested'
            , autoprefixer({browsers: ['last 2 versions']}))
        ];
    }
};

我想对所有尝试过的人说抱歉。我感觉最后偏离了方向。我只是发这个帖子,以防有人遇到类似的问题。我从中得到的教训就是要么使用那个样板文件,要么使用静态部分和HTML内部的路径。


0
那是因为 Sass 没有 "resolve url" 选项(但 stylus 和 less(默认选项)都有)。我知道的唯一解决方案是使用另一个加载器来解析所有 URL https://github.com/bholloway/resolve-url-loader。像这样:
{
   test   : /\.scss$/,
   loaders: "!css!resolve-url!sass?sourceMap"
}   

遗憾的是,这对我没有起作用 :O - Jamie Hutber

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