[英]How to include jquery-ui file in webpack?
Desired Behaviour 期望的行为
Include jQuery UI in webpack build. 在webpack构建中包括jQuery UI。
Actual Behaviour 实际行为
Error when running webpack: 运行webpack时出错:
ERROR in ./src/js/jquery-ui.js
./src/js/jquery-ui.js中的错误
Module not found: Error: Can't resolve找不到模块:错误:无法解决
'jquery' in 'C:\\Me\\Documents\\my_repo\\src\\js''C:\\ Me \\ Documents \\ my_repo \\ src \\ js'中的'jquery'
What I've Tried 我尝试过的
I tried adding this to webpack.config.js
but it didn't change anything: 我尝试将其添加到
webpack.config.js
但没有任何改变:
plugins: [
new UglifyJsPlugin(),
new webpack.ProvidePlugin({
$: "./jquery-3.3.1",
jQuery: "./jquery-3.3.1",
jquery: "./jquery-3.3.1"
})
]
I also tried adding this to webpack.config.js
(so that the path is relative to location of webpack.config.js
) and that caused additional errors Module not found: Error: Can't resolve '/src/js/jquery-3.3.1'
: 我还尝试将其添加到
webpack.config.js
(这样路径是相对于webpack.config.js
位置的),并且导致了其他错误。 Module not found: Error: Can't resolve '/src/js/jquery-3.3.1'
:
plugins: [
new UglifyJsPlugin(),
new webpack.ProvidePlugin({
$: "/src/js/jquery-3.3.1",
jQuery: "/src/js/jquery-3.3.1",
jquery: "/src/js/jquery-3.3.1"
})
],
Steps To Replicate 复制步骤
1) Go to jQuery UI download builder 1)转到jQuery UI 下载生成器
2) Select the following only and download the file: 2) 仅选择以下内容并下载文件:
-- Version 1.12.1 -版本1.12.1
-- Effects > "Effects Core" -效果>“效果核心”
-- Effects > "Slide Effect" -效果>“幻灯片效果”
-- Theme > "No Theme" -主题>“无主题”
In the unzipped folder, get the jquery-ui.js
file. 在解压缩的文件夹中,获取
jquery-ui.js
文件。
Note: I only need slide effect, not all of jQuery UI, hence the custom download. 注意:我只需要幻灯片效果,而不是全部jQuery UI,因此需要自定义下载。
my_entry_file.js my_entry_file.js
import './jquery-ui';
webpack.config.js webpack.config.js
const path = require('path');
const UglifyJsPlugin = require("uglifyjs-webpack-plugin");
var webpack = require("webpack");
module.exports = {
entry: "./src/js/my_entry_file.js",
output: {
filename: "bundle.js",
path: path.resolve(__dirname, "dist/js")
},
module: {
rules: [{
test: /\.js$/,
exclude: /(node_modules)/,
use: {
loader: "babel-loader",
options: {
presets: ["env", "stage-0"]
}
}
},
{
test: /\.css$/,
use: [
{ loader: "style-loader" },
{ loader: "css-loader" }
]
},
{
test: /\.less$/,
use: [
{ loader: "style-loader" },
{ loader: "css-loader" },
{ loader: "less-loader" }
]
},
{
test: /\.jpg$/,
use: [
{ loader: "url-loader" }
]
},
{
test: path.resolve(__dirname, 'src/js/jquery-3.3.1'),
use: [{
loader: 'expose-loader',
options: '$'
}]
}
]
},
plugins: [
new UglifyJsPlugin(),
new webpack.ProvidePlugin({
$: "./jquery-3.3.1",
jQuery: "./jquery-3.3.1"
})
],
resolve: {
alias: {
'uikit-util': path.resolve(__dirname, 'node_modules/uikit/src/js/util')
}
}
}
I tried installing jquery with npm install jquery
and changing webpack.config.js
to: 我尝试使用
npm install jquery
并将webpack.config.js
更改为:
plugins: [
new UglifyJsPlugin(),
new webpack.ProvidePlugin({
$: "jquery",
jQuery: "jquery"
})
],
and build completes and front end functionality is working. 并完成构建,并且前端功能正在运行。
So it seems it might have been related to user MatheusSilva's comment regarding path to jquery in webpack.ProvidePlugin
. 因此,似乎它可能与用户MatheusSilva的有关
webpack.ProvidePlugin
jquery路径的注释有关。
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