vue-cli 引入jQuery,Bootstrap,popper !

发布时间:2019-05-28 发布网站:脚本宝典
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1.安装插件

npm install jquery --save          //jquery插件
npm install bootstrap --save       //bootstrap
npm install --save popper.js      //popper.js

2.修改build目录下的webpack.base.conf.js配置文件:

1)加入webpack对象:var webpack=require('webpack');

2)在module.exports里面加入以下配置: 

plugins: [
    new webpack.optimize.CommonsChunkPlugin('common'),
    new webpack.ProvidePlugin({
      $: 'jquery',
      jQuery: 'jquery',
      Popper: ['popper.js', 'default']
    })
  ]

webpack.base.conf.js配置文件最终代码

'use strict'
const path = require('path')
const utils = require('./utils')
const config = require('../config')
const vueLoaderConfig = require('./vue-loader.conf')
const webpack = require('webpack')

function resolve (dir) {
  return path.join(__dirname, '..', dir)
}



module.exports = {
  context: path.resolve(__dirname, '../'),
  entry: {
    app: './src/main.js'
  },
  output: {
    path: config.build.assetsRoot,
    filename: '[name].js',
    publicPath: process.env.NODE_ENV === 'production'
      ? config.build.assetsPublicPath
      : config.dev.assetsPublicPath
  },
  resolve: {
    extensions: ['.js', '.vue', '.json'],
    alias: {
      'vue$': 'vue/dist/vue.esm.js',
      '@': resolve('src'),
    }
  },
  module: {
    rules: [
      {
        test: /.vue$/,
        loader: 'vue-loader',
        options: vueLoaderConfig
      },
      {
        test: /.js$/,
        loader: 'babel-loader',
        include: [resolve('src'), resolve('test'), resolve('node_modules/webpack-dev-server/client')]
      },
      {
        test: /.(png|jpe?g|gif|svg)(?.*)?$/,
        loader: 'url-loader',
        options: {
          limit: 10000,
          name: utils.assetsPath('img/[name].[hash:7].[ext]')
        }
      },
      {
        test: /.(mp4|webm|ogg|mp3|wav|flac|aac)(?.*)?$/,
        loader: 'url-loader',
        options: {
          limit: 10000,
          name: utils.assetsPath('media/[name].[hash:7].[ext]')
        }
      },
      {
        test: /.(woff2?|eot|ttf|otf)(?.*)?$/,
        loader: 'url-loader',
        options: {
          limit: 10000,
          name: utils.assetsPath('fonts/[name].[hash:7].[ext]')
        }
      }
    ]
  },
  node: {
    // prevent webpack from injecting useless setImmediate polyfill because Vue
    // source contains it (although only uses it if it's native).
    setImmediate: false,
    // prevent webpack from injecting mocks to Node native modules
    // that does not make sense for the client
    dgram: 'empty',
    fs: 'empty',
    net: 'empty',
    tls: 'empty',
    child_process: 'empty'
  },
  plugins: [
    new webpack.optimize.CommonsChunkPlugin('common'),
    new webpack.ProvidePlugin({
      $: 'jquery',
      jQuery: 'jquery',
      Popper: ['popper.js', 'default']
    })
  ]
}

3.在main.js中把jQuery,bootstrap的js和css通过import引进来
代码如下:

import $ from 'jquery'
import 'bootstrap/dist/css/bootstrap.min.css'
import 'bootstrap/dist/js/bootstrap.min'

最后重新启动一下:

npm run dev

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标签:Vue