【发布时间】:2019-06-25 19:28:16
【问题描述】:
我正在尝试通过 webpack 4.29.0 让 Bootstrap 4.2.1、jQuery 3.3.1 和 Popper.js 1.14.7 工作。
我的 main.js:
import 'bootstrap/js/dist/util';
import 'bootstrap/js/dist/tooltip';
import '@fortawesome/fontawesome-free';
$(function () {
$('[data-toggle="tooltip"]').tooltip()
})
我的 webpack.config.js
var webpack = require('webpack');
var path = require("path");
var _ = require("lodash");
var autoprefixer = require("autoprefixer");
const ExtractTextPlugin = require('extract-text-webpack-plugin');
const nodeEnv = process.env.NODE_ENV || 'development';
const isDev = nodeEnv !== 'production';
var webpackFailPlugin = function () {
this.plugin("done", function (stats) {
if (stats.compilation.errors && stats.compilation.errors.length && process.argv.indexOf("--watch") === -1) { // eslint-disable-line
process.on("beforeExit", function () {
process.exit(1);
});
}
});
};
// Disable CSSModules here
const CSSModules = true;
module.exports = {
mode: nodeEnv,
output: {
path: path.resolve(__dirname, "./public/assets"),
publicPath: '/assets/',
filename: 'bundle.js'
},
entry: ['./site/main.js', './site/styles/main.scss'],
module: {
rules: [
{
test: /\.(png|jpe?g|gif|ico)$/,
use: 'file-loader?name=assets/[name].[hash].[ext]'
},
{
test: /\.woff(\?v=\d+\.\d+\.\d+)?$/,
use: 'url-loader?limit=10000&mimetype=application/font-woff'
},
{
test: /\.woff2(\?v=\d+\.\d+\.\d+)?$/,
use: 'url-loader?limit=10000&mimetype=application/font-woff'
},
{
test: /\.ttf(\?v=\d+\.\d+\.\d+)?$/,
use: 'url-loader?limit=10000&mimetype=application/octet-stream'
},
{
test: /\.eot(\?v=\d+\.\d+\.\d+)?$/,
use: 'file-loader'
},
{
test: /\.svg(\?v=\d+\.\d+\.\d+)?$/,
use: 'url-loader?limit=10000&mimetype=image/svg+xml'
},
{
test: /\.(scss)$/,
use: ExtractTextPlugin.extract({
fallback: 'style-loader',
//resolve-url-loader may be chained before sass-loader if necessary
use: ['css-loader', 'sass-loader']
})
}
]
},
optimization: {
minimize: true
},
plugins: [
new ExtractTextPlugin("styles.css"),
new webpack.ProvidePlugin({
$: 'jquery/dist/jquery.min',
jQuery: 'jquery/dist/jquery.min',
Popper: ['popper.js', 'default'],
})
].concat(
[
webpackFailPlugin
]).concat([
new webpack.NoEmitOnErrorsPlugin()
])
}
打包后,Chrome 向我显示以下错误:
jQuery.Deferred exception: $(...).tooltip is not a function TypeError: $(...).tooltip is not a function
at HTMLDocument.eval (webpack:///./site/main.js?:13:32)
at l (webpack:///./node_modules/jquery/dist/jquery.min.js?:2:29357)
at c (webpack:///./node_modules/jquery/dist/jquery.min.js?:2:29659) undefined
Uncaught TypeError: $(...).tooltip is not a function
at HTMLDocument.eval (main.js:13)
at l (jquery.min.js:2)
at c (jquery.min.js:2)
我做错了什么? bundle.js 的库按以下顺序排列:
- 字体真棒
- bootstrap/tooltip.js
- bootstrap/util.js
- jquery
- jquery.min
- popper.js
这不是 bootstrap 指定的(jquery、popper、bootstrap),但我不知道这是否重要。
【问题讨论】:
标签: webpack bootstrap-4 webpack-4