从生成的Microsoft SPA模板VS2017 webpack中删除特定供应商css

Question

我使用Microsoft模板创建了几个SPA项目.

dotnet new --install Microsoft.AspNetCore.SpaTemplates::*

然后运行:

dotnet new angular

要么

dotnet new aurelia

这两个项目生成的文件名称webpack.config.vendor.js如下所示(来自angular sample):

const path = require('path');
const webpack = require('webpack');
const ExtractTextPlugin = require('extract-text-webpack-plugin');
const merge = require('webpack-merge');

module.exports = (env) => {
    const extractCSS = new ExtractTextPlugin('vendor.css');
    const isDevBuild = !(env && env.prod);
    const sharedConfig = {
        stats: { modules: false },
        resolve: { extensions: [ '.js' ] },
        module: {
            rules: [
                { test: /\.(png|woff|woff2|eot|ttf|svg)(\?|$)/, use: 'url-loader?limit=100000' }
            ]
        },
        entry: {
            vendor: [
                '@angular/animations',
                '@angular/common',
                '@angular/compiler',
                '@angular/core',
                '@angular/forms',
                '@angular/http',
                '@angular/platform-browser',
                '@angular/platform-browser-dynamic',
                '@angular/router',
                'bootstrap',
                'bootstrap/dist/css/bootstrap.css',
                'es6-shim',
                'es6-promise',
                'event-source-polyfill',
                'jquery',
                'zone.js',
            ]
        },
        output: {
            publicPath: '/dist/',
            filename: '[name].js',
            library: '[name]_[hash]'
        },
        plugins: [
            new webpack.ProvidePlugin({ $: 'jquery', jQuery: 'jquery' }), // Maps these identifiers to the jQuery package (because Bootstrap expects it to be a global variable)
            new webpack.ContextReplacementPlugin(/\@angular\b.*\b(bundles|linker)/, path.join(__dirname, './ClientApp')), // Workaround for https://github.com/angular/angular/issues/11580
            new webpack.ContextReplacementPlugin(/angular(\\|\/)core(\\|\/)@angular/, path.join(__dirname, './ClientApp')), // Workaround for https://github.com/angular/angular/issues/14898
            new webpack.IgnorePlugin(/^vertx$/) // Workaround for https://github.com/stefanpenner/es6-promise/issues/100
        ]
    };

    const clientBundleConfig = merge(sharedConfig, {
        output: { path: path.join(__dirname, 'wwwroot', 'dist') },
        module: {
            rules: [
                { test: /\.css(\?|$)/, use: extractCSS.extract({ use: isDevBuild ? 'css-loader' : 'css-loader?minimize' }) }
            ]
        },
        plugins: [
            extractCSS,
            new webpack.DllPlugin({
                path: path.join(__dirname, 'wwwroot', 'dist', '[name]-manifest.json'),
                name: '[name]_[hash]'
            })
        ].concat(isDevBuild ? [] : [
            new webpack.optimize.UglifyJsPlugin()
        ])
    });

    const serverBundleConfig = merge(sharedConfig, {
        target: 'node',
        resolve: { mainFields: ['main'] },
        output: {
            path: path.join(__dirname, 'ClientApp', 'dist'),
            libraryTarget: 'commonjs2',
        },
        module: {
            rules: [ { test: /\.css(\?|$)/, use: ['to-string-loader', isDevBuild ? 'css-loader' : 'css-loader?minimize' ] } ]
        },
        entry: { vendor: ['aspnet-prerendering'] },
        plugins: [
            new webpack.DllPlugin({
                path: path.join(__dirname, 'ClientApp', 'dist', '[name]-manifest.json'),
                name: '[name]_[hash]'
            })
        ]
    });

    return [clientBundleConfig, serverBundleConfig];
}

现在我想从等式中删除Bootstrap.我试过从entry-> bootstrap中删除以下行:

'bootstrap',
'bootstrap/dist/css/bootstrap.css',

但bootstrap仍出现在最终的vendor.css中.我还在慢慢开始使用WebPack(慢慢地).

bootstrap从vendor.css输出中删除我需要做什么？

Answer 1

在根文件夹中的package.json中.

加

  "scripts": {
    "build": "npm install && npm run webpack",
    "webpack": "webpack --config webpack.config.vendor.js && webpack"
  },

在webpack.config.vendor.js中

        entry: {
            vendor: [
                'aurelia-event-aggregator',
                'aurelia-fetch-client',
                'aurelia-framework',
                'aurelia-history-browser',
                'aurelia-logging-console',
                'aurelia-pal-browser',
                'aurelia-polyfills',
                'aurelia-route-recognizer',
                'aurelia-router',
                'aurelia-templating-binding',
                'aurelia-templating-resources',
                'aurelia-templating-router',
                **//Remove the following two lines**
                'bootstrap',
                'bootstrap/dist/css/bootstrap.css',
                'jquery'
            ],
        },

然后运行以下命令.

npm run webpack