Extract-text-webpack-plugin删除所有.js代码

extract-text-webpack-plugin removes all .js code

本文关键字:js 代码 删除 Extract-text-webpack-plugin      更新时间:2023-09-26

TL;DR:当生成两个。js和一个。css块时,插件会从其中一个。js块中删除所有。js代码。

即使我只使用webpack文档中的示例,这也是可重复的行为。

我可能错过了什么,但我找不到它是什么:)

配置如下:

var path = require('path');
var webpack = require('webpack');
var ExtractTextPlugin = require("extract-text-webpack-plugin");
var glob = require("glob");
module.exports = {
    entry: {
        app: [
            './.build/app/app_dependencys.js',
            './.build/app/_helpers/api_helpers.js',
            './.build/app/event-manager.js',
            './.build/app/route_handlers/Router.js'
        ],
        lib: [
            'c3',
            'lodash',
            'moment',
            'moment-timezone',
            'pleasejs',
            'react-bootstrap-datetimepicker',
            'react',
            'react-bootstrap',
            'react-d3-components',
            'react-datepicker-component',
            'react-googlemaps',
            'react-router',
            'react-slider',
            'reactable',
            'select2'
        ],
        css: glob.sync('./css/css/*.styl')
    },
    output: {
        path: path.join(__dirname, 'js/dist'),
        filename: "app.js",
        chunkFilename: "[name].js"
    },
    module: {
        loaders: [
            {test: /'.jsx?$/, loader: 'babel?compact=false', ignore: /node_modules/},
            {test: /'.json$/, loader: "json"},
            {
                test: /'.styl$/,
                loader: ExtractTextPlugin.extract('raw', 'raw!stylus')
            }
        ]
    },
    plugins: [
        new ExtractTextPlugin('id', "./../../css/compiled/css.css", {allChunks: false}),
        new webpack.optimize.CommonsChunkPlugin(/* chunkName= */"lib", /* filename= */"lib.js", Infinity)
    ],
    externals: ['jquery'],
    bail: true
};

运行webpack时,输出如下:

Time: 51884ms
                       Asset     Size  Chunks             Chunk Names
                      app.js   3.8 kB    0, 1  [emitted]  app, css
                      lib.js  3.47 MB       2  [emitted]  lib
./../../css/compiled/css.css   131 kB       1  [emitted]  css
   [0] multi app 64 bytes {0} [built]
   [0] multi css 364 bytes {1} [built]
   [0] multi lib 196 bytes {2} [built]
    + 634 hidden modules
Child extract-text-webpack-plugin:
        + 1 hidden modules
Child extract-text-webpack-plugin:
        + 1 hidden modules
Child extract-text-webpack-plugin:
        + 1 hidden modules
.... it goes on for a while ...

结果:

  • css.css包含所需的所有css
  • lib.js包含所需的所有lib代码
  • app.js: app.js中的每个条目都被替换为

    /***/ 581:
    /***/ function(module, exports) {
        // removed by extract-text-webpack-plugin
    /***/ },
    /***/ 582:
    /***/ function(module, exports) {
            // removed by extract-text-webpack-plugin
    /***/ },
    ...
    

报告给插件作者:https://github.com/webpack/extract-text-webpack-plugin/issues/118

回答:https://github.com/webpack-contrib/extract-text-webpack-plugin/issues/118

好的,我的工作是:good: entry: {js: './js/app.js', css:"。/scss/主要。{js: './js/app.js';"。/scss/主要。唯一的区别- CSS键而不是Scss。还有条目:'./js/main.js', './scss/main. js'。