如何使用带webpack的ng2-bootstrap?-Howtouseng2-bootstrapwithwebpack?

I generated a project from jHipster but it uses ng-bootstrap. I need to use Bootstrap 3 because my team already designed an interface using it. So I am trying to setup ng2-bootstrap. Following are my webpack.common.js and webpack.vendor.js files.

我从jHipster创建了一个项目，但是它使用了ng-bootstrap。我需要使用Bootstrap 3，因为我的团队已经设计了一个使用它的接口。所以我试着设置ng2-bootstrap。以下是我的webpack.common.js和webpack.vendor。js文件。

webpack.vendor.js

webpack.vendor.js

var webpack = require('webpack');
module.exports = {
    entry: {
        'vendor': [
            './src/main/webapp/app/vendor',
            '@angular/common',
            '@angular/compiler',
            '@angular/core',
            '@angular/forms',
            '@angular/http',
            '@angular/platform-browser',
            '@angular/platform-browser-dynamic',
            '@angular/router',
            '@ng-bootstrap/ng-bootstrap',
            'angular2-COOKIE',
            'angular2-infinite-scroll',
            'jquery',
            'ng2-bootstrap',
            'ng-jhipster',
            'ng2-webstorage',
            'rxjs'
        ]
    },
    resolve: {
        extensions: ['.ts', '.js'],
        modules: ['node_modules']
    },
    module: {
        exprContextCritical: false,
        rules: [
            {
                test: /(vendor\.css|global\.css)/,
                loaders: ['style-loader', 'css-loader']
            },
            {
                test: /\.(jpe?g|png|gif|svg|woff|woff2|ttf|eot)$/i,
                loaders: [
                    'file-loader?hash=sha512&digest=hex&name=[hash].[ext]', {
                        loader: 'image-webpack-loader',
                        query: {
                            gifsicle: {
                                interlaced: false
                            },
                            optipng: {
                                optimizationLevel: 7
                            }
                        }
                    }
                ]
            }
        ]
    },
    output: {
        filename: '[name].dll.js',
        path: './build/www',
        library: '[name]'
    },
    plugins: [
        new webpack.DllPlugin({
            name: '[name]',
            path: './build/www/[name].json'
        })
    ]
};

webpack.common.js

webpack.common.js

const webpack = require('webpack');
const CommOnsChunkPlugin= require('webpack/lib/optimize/CommonsChunkPlugin');
const CopyWebpackPlugin = require('copy-webpack-plugin');
const HtmlWebpackPlugin = require('html-webpack-plugin');
const StringReplacePlugin = require('string-replace-webpack-plugin');
const AddAssetHtmlPlugin = require('add-asset-html-webpack-plugin');
const path = require('path');

module.exports = function (options) {
    const DATAS = {
        VERSION: JSON.stringify(require("../package.json").version),
        DEBUG_INFO_ENABLED: options.env === 'dev'
    };
    return {
        entry: {
            'polyfills': './src/main/webapp/app/polyfills',
            'global': './src/main/webapp/content/css/global.css',
            'main': './src/main/webapp/app/app.main'
        },
        resolve: {
            extensions: ['.ts', '.js'],
            modules: ['node_modules']
        },
        module: {
            rules: [
                { test: /bootstrap\/dist\/js\/umd\//, loader: 'imports-loader?jQuery=jquery' },
                {
                    test: /\.ts$/,
                    loaders: [
                        'angular2-template-loader',
                        'awesome-typescript-loader'
                    ],
                    exclude: ['node_modules/generator-jhipster']
                },
                {
                    test: /\.html$/,
                    loader: 'html-loader',
                    options: {
                        minimize: true,
                        caseSensitive: true,
                        removeAttributeQuotes:false,
                        minifyJS:false,
                        minifyCSS:false
                    },
                    exclude: ['./src/main/webapp/index.html']
                },
                {
                    test: /\.css$/,
                    loaders: ['to-string-loader', 'css-loader'],
                    exclude: /(vendor\.css|global\.css)/
                },
                {
                    test: /(vendor\.css|global\.css)/,
                    loaders: ['style-loader', 'css-loader']
                },
                {
                    test: /\.(jpe?g|png|gif|svg|woff|woff2|ttf|eot)$/i,
                    loaders: [
                        'file-loader?hash=sha512&digest=hex&name=[hash].[ext]', {
                            loader: 'image-webpack-loader',
                            query: {
                                gifsicle: {
                                    interlaced: false
                                },
                                optipng: {
                                    optimizationLevel: 7
                                }
                            }
                        }
                    ]
                },
                {
                    test: /app.constants.ts$/,
                    loader: StringReplacePlugin.replace({
                        replacements: [{
                            pattern: /\/\* @toreplace (\w*?) \*\//ig,
                            replacement: function (match, p1, offset, string) {
                                return `_${p1} = ${DATAS[p1]};`;
                            }
                        }]
                    })
                }
            ]
        },
        plugins: [
            new CommonsChunkPlugin({
                names: ['manifest', 'polyfills'].reverse()
            }),
            new webpack.DllReferencePlugin({
                context: './',
                manifest: require(path.resolve('./build/www/vendor.json')),
            }),
            new CopyWebpackPlugin([
                { from: './node_modules/swagger-ui/dist', to: 'swagger-ui/dist' },
                { from: './src/main/webapp/swagger-ui/', to: 'swagger-ui' },
                { from: './src/main/webapp/favicon.ico', to: 'favicon.ico' },
                { from: './src/main/webapp/robots.txt', to: 'robots.txt' },
                { from: './src/main/webapp/i18n', to: 'i18n' }
            ]),
            new webpack.ProvidePlugin({
                $: "jquery",
                jQuery: "jquery"
            }),
            new HtmlWebpackPlugin({
                template: './src/main/webapp/index.html',
                chunksSortMode: 'dependency',
                inject: 'body'
            }),
            new AddAssetHtmlPlugin([
                { filepath: path.resolve('./build/www/vendor.dll.js'), includeSourcemap: false }
            ]),
            new StringReplacePlugin()
        ]
    };
};

Following is a snipped from app.module.ts

下面是一个来自app.module.ts的片段。

import './vendor.ts';

import { NgModule } from '@angular/core';
import { RouterModule } from '@angular/router';
import { BrowserModule } from '@angular/platform-browser';
import { Ng2Webstorage } from 'ng2-webstorage';
import { DropdownModule } from 'ng2-bootstrap';

import {
    NavbarComponent,
    FooterComponent,
} from './layouts';


@NgModule({
    imports: [
        BrowserModule,
        LayoutRoutingModule,
        DropdownModule.forRoot(),
        Ng2Webstorage.forRoot({ prefix: 'jhi', separator: '-'}),
    ],

For the life of me, I can't figure why it would n't work when I try to use a bootstrap dropdown in my navbar.html.

对于我的生命来说，当我试图在我的navbar.html中使用bootstrap下拉时，我无法理解为什么它不能工作。

1 个解决方案