I tried to run the npm run build command on my vue project. It is successfully running but no dist folder is created. I want to build this project and run it on the server. I am currently working on Windows OS.
I tried to compare it with other project's webpack file but found no difference.
var path = require('path')
var webpack = require('webpack')
module.exports = {
entry: './src/main.js',
output: {
path: path.resolve(__dirname, './dist'),
publicPath: '/dist/',
filename: 'build.js'
},
module: {
rules: [
{
test: /\.css$/,
use: [
'vue-style-loader',
'css-loader'
],
},
{
test: /\.scss$/,
use: [
'vue-style-loader',
'css-loader',
'sass-loader'
],
},
{
test: /\.sass$/,
use: [
'vue-style-loader',
'css-loader',
'sass-loader?indentedSyntax'
],
},
{
test: /\.vue$/,
loader: 'vue-loader',
options: {
loaders: {
// Since sass-loader (weirdly) has SCSS as its default parse
mode, we map
// the "scss" and "sass" values for the lang attribute to the
right configs here.
// other preprocessors should work out of the box, no loader
config like this necessary.
'scss': [
'vue-style-loader',
'css-loader',
'sass-loader'
],
'sass': [
'vue-style-loader',
'css-loader',
'sass-loader?indentedSyntax'
]
}
// other vue-loader options go here
}
},
{
test: /\.js$/,
loader: 'babel-loader',
exclude: /node_modules/
},
{
test: /\.(png|jpg|gif|svg)$/,
loader: 'file-loader',
options: {
name: '[name].[ext]?[hash]'
}
}
]
},
resolve: {
alias: {
'vue$': 'vue/dist/vue.esm.js'
},
extensions: ['*', '.js', '.vue', '.json']
},
devServer: {
historyApiFallback: true,
noInfo: true,
overlay: true
},
performance: {
hints: false
},
devtool: '#eval-source-map'
}
if (process.env.NODE_ENV === 'production') {
module.exports.devtool = '#source-map'
// http://vue-loader.vuejs.org/en/workflow/production.html
module.exports.plugins = (module.exports.plugins || []).concat([
new webpack.DefinePlugin({
'process.env': {
NODE_ENV: '"production"'
}
}),
new webpack.optimize.UglifyJsPlugin({
sourceMap: true,
compress: {
warnings: false
}
}),
new webpack.LoaderOptionsPlugin({
minimize: true
})
])
}
This is my webpack config file. Please help me with this.
Try to check is there a folder created in where the webpack config file located.If there's not , it seems something wrong with your other configs, you can try this out, it works fine for me in project:
output: {
path: path.resolve(__dirname, '../dist'),
filename: 'build.js',
publicPath: './static'
}
Related
I am used webpack 2 for project, and some days ago I have upgraded to version 5.6.
2-3 hours and project compiling OK, but I have just one problem.
All static files (images, fonts) I store in /static/ folder.
CSS file:
.link-yellow{
background-image: url("/static/wifi2.png");
}
.link-red{
background-image: url("/static/wifi4.png");
}
.link-grey{
background-image: url("/static/wifi3.png");
}
Webpack 2 after compiling JS bundle file don't touch css url(...) links but webpack 5 copying files to folder /build/ and finally I have this:
4e4b4524859364a45966.png
5b97c8a6a9b9aa05b4be.otf
7ed064d8178174fa9ce1.woff2
14d3902c59ccd98328c8.png
440e51cee01b3e78fed5.png
664550a92a1dbb39a80a.png
build.js
And this records (like 4e4b4524859364a45966.png) in build.js:
...3197:function(t,e,n){"use strict";t.exports=n.p+"4e4b4524859364a45966.png"}...
Build progress:
I tried to use file-loader with this params:
module: {
rules: [
....
{
test: /\.(png|svg|jpg|jpeg|gif|gif|woff|woff2|eot|ttf|otf)$/,
loader: 'file-loader',
options:{
emitFile: false,
name: '[name].[ext]'
}
}
....
]
}
but after that I have the same files in /build/ folder with texts inside like this:
export default __webpack_public_path__ + "wifi2.png";
export default __webpack_public_path__ + "exo2.otf";
export default __webpack_public_path__ + "wifi3.png";
I moved some images files to style="..." attributes in vue files:
<div id="mainFooter" style="background: transparent url('/static/wifi3.png') no-repeat 0 0">
and webpack don't touch this text and not generate copies of static files in /build/ folder and all works fine. It is that I need.
Full source of webpack.config.js:
var path = require('path');
var webpack = require('webpack');
const { VueLoaderPlugin } = require('vue-loader');
const TerserPlugin = require("terser-webpack-plugin");
module.exports = {
entry: './src/main.js',
output: {
path: path.resolve(__dirname, './dist'),
publicPath: '/dist/',
filename: 'build.js'
},
mode: 'production',
plugins: [
new VueLoaderPlugin()
],
module: {
rules: [
{
test: /\.styl$/,
use: ['style-loader', 'css-loader', 'stylus-loader']
},
{
test: /\.css$/,
use: ['vue-style-loader','css-loader']
},
{
test: /\.scss$/,
use: ['vue-style-loader','css-loader','sass-loader'],
},
{
test: /\.sass$/,
use: ['vue-style-loader','css-loader','sass-loader?indentedSyntax'],
},
{
test: /\.vue$/,
loader: 'vue-loader',
options: {
loaders: {
'scss': [
'vue-style-loader',
'css-loader',
'sass-loader'
],
'sass': [
'vue-style-loader',
'css-loader',
'sass-loader?indentedSyntax'
]
}
}
},
{
test: /\.js$/,
loader: 'babel-loader',
exclude: /node_modules/
},
{
test: /\.(png|svg|jpg|jpeg|gif|gif|woff|woff2|eot|ttf|otf)$/,
loader: 'file-loader',
options:{
emitFile: false,
name: '[name].[ext]'
}
}
]
},
resolve: {
alias: {
'vue$': 'vue/dist/vue.esm.js'
},
extensions: ['*', '.js', '.vue', '.json']
},
devServer: {
historyApiFallback: true,
client: {
overlay: true,
},
static: './'
},
performance: {
hints: false
},
devtool: 'eval-source-map',
optimization: {
minimize: true,
portableRecords: true,
removeAvailableModules: true,
minimizer: [
new TerserPlugin({
parallel: true,
terserOptions: {
format: {
comments: false,
},
},
extractComments: false
})
]
}
};
if (process.env.NODE_ENV === 'production') {
module.exports.devtool = 'inline-nosources-cheap-source-map';//source-map
module.exports.plugins = (module.exports.plugins || []).concat([
new webpack.DefinePlugin({
'process.env': {
NODE_ENV: '"production"'
}
}),
new webpack.LoaderOptionsPlugin({
minimize: true
})
])
}
Maybe someone know how to disable generating static files in /build/ folder and leave files url's in css with no modifying paths?
UPDATE:
I have some progress. Code disabling touching urls in css files, but fonts still copying:
{
test: /\.css$/,
use: ['vue-style-loader']
},
{
test: /\.css$/,
loader: 'css-loader',
options: {
url: false,
},
},
UPDATE2: Done. Adding:
{
test: /\.(png|jpe?g|gif|svg|eot|ttf|woff|woff2)$/i,
type: "asset",
}
finally disabling generate other files. At now generating only /build/build.js file
I am new to vue and webpack, When I console.log(process.env. VUE_APP_API_URL) in my vue application, an empty object returns. I have a .env.development file with:
VUE_APP_API_URL=http://localhost:8000/api
The application backend is built in laravel which works fine. But I want to be able to store the api url as an environment variable.
My webpack.config.js
var path = require('path')
var webpack = require('webpack')
module.exports = {
entry: './src/main.js',
output: {
path: path.resolve(__dirname, './dist'),
publicPath: '/dist/',
filename: 'build.js'
},
module: {
rules: [
{
test: /\.css$/,
use: [
'vue-style-loader',
'css-loader'
],
},
{
test: /\.scss$/,
use: [
'vue-style-loader',
'css-loader',
'sass-loader'
],
},
{
test: /\.sass$/,
use: [
'vue-style-loader',
'css-loader',
'sass-loader?indentedSyntax'
],
},
{
test: /\.vue$/,
loader: 'vue-loader',
options: {
loaders: {
// Since sass-loader (weirdly) has SCSS as its default parse mode, we map
// the "scss" and "sass" values for the lang attribute to the right configs here.
// other preprocessors should work out of the box, no loader config like this necessary.
'scss': [
'vue-style-loader',
'css-loader',
'sass-loader'
],
'sass': [
'vue-style-loader',
'css-loader',
'sass-loader?indentedSyntax'
]
}
// other vue-loader options go here
}
},
{
test: /\.js$/,
loader: 'babel-loader',
exclude: /node_modules/
},
{
test: /\.(png|jpg|gif|svg)$/,
loader: 'file-loader',
options: {
name: '[name].[ext]?[hash]'
}
}
]
},
resolve: {
alias: {
'vue$': 'vue/dist/vue.esm.js'
},
extensions: ['*', '.js', '.vue', '.json']
},
devServer: {
historyApiFallback: true,
noInfo: true,
overlay: true
},
performance: {
hints: false
},
devtool: '#eval-source-map'
}
if (process.env.NODE_ENV === 'production') {
module.exports.devtool = '#source-map'
module.exports.plugins = (module.exports.plugins || []).concat([
new webpack.DefinePlugin({
'process.env': {
NODE_ENV: '"production"'
},
}),
new webpack.optimize.UglifyJsPlugin({
sourceMap: true,
compress: {
warnings: false
}
}),
new webpack.LoaderOptionsPlugin({
minimize: true
}),
])
}
I tried running npm install dotenv-webpack --save-dev and add it the webpack plugins but it still didnt resolve the issue.
How do I resolve this issue?
In order to load the configuration from your .env file you need to first install the dotenv dependency, and call require("dotenv").config() before calling your variable. This will load the variables and make them available using process.env.YOUR_VARIABLES
I am building a web app in Visual studio and I am using Vuejs for frontend and .NET for backend. I have used webpack as the js bundler . Below is my webpack.config.cs file
var path = require('path')
var webpack = require('webpack')
const bundleOutputDir = './wwwroot/dist';
module.exports = {
context: __dirname,
entry: { main: './App/index.js' },
module: {
rules: [
{
test: /\.css$/,
use: [
'vue-style-loader',
'css-loader'
],
},
{
test: /\.vue$/,
loader: 'vue-loader',
options: {
loaders: {
'scss': [
'vue-style-loader',
'css-loader',
'sass-loader'
],
'sass': [
'vue-style-loader',
'css-loader',
'sass-loader?indentedSyntax'
]
}
}
},
{
test: /\.js$/,
loader: 'babel-loader',
exclude: /node_modules/
},
{
test: /\.(png|jpg|gif|svg|woff|woff2|eot|ttf)$/,
loader: 'url-loader?limit=100000',
options: {
name: '[name].[ext]?[hash]'
}
}
]
},
plugins: [
new webpack.DefinePlugin({
'process.env': {
NODE_ENV: JSON.stringify('production')
}
}),
new webpack.ProvidePlugin({
Vue: ['vue/dist/vue.min.js', 'default'],
jQuery: 'jquery',
'window.jQuery': 'jquery',
$: 'jquery',
moment: 'moment',
})
],
resolve: {
alias: {
'vue$': 'vue/dist/vue.min.js',
'jquery': 'jquery/src/jquery.js'
},
extensions: ['*', '.js', '.vue', '.json']
},
devServer: {
historyApiFallback: true,
noInfo: true,
overlay: true
},
performance: {
hints: false
}, output: {
path: path.join(__dirname, bundleOutputDir),
filename: '[name].js',
publicPath: 'dist/'
},
devtool: '#eval-source-map'
}
if (process.env.NODE_ENV === 'production') {
module.exports.devtool = '#source-map'
module.exports.plugins = (module.exports.plugins || []).concat([
new webpack.DefinePlugin({
'process.env': {
NODE_ENV: '"production"'
}
}),
new webpack.optimize.UglifyJsPlugin({
sourceMap: true,
compress: {
warnings: false
}
}),
new webpack.LoaderOptionsPlugin({
minimize: true
})
])
}
The node modules folder contains vue/dist which has many files namely: vue.common.js, vue.min.js and more.
The output of the file comes in the dist folder present in the wwwroot.
The problem I am facing is the application takes lots of time to load. How to speed up the process? I understand it's related to changing the webpack config, but I am unable to figure it out.
I have a vue application that I need to add to a subdirectory on an existing website. Example: www.somesite.com/subdirectory/vue_application_here
My webpack file looks like this:
I though changing the public path to match the subdirectory would work, but nothing seems to change when I edit it.
What do I need to change in my webpack config so that when it builds, it no longer looks for my files in the site root, and rather looks for them in the subdirectory?
Note that this is a very simple application so I am not using vue-router.
var path = require('path')
var webpack = require('webpack')
module.exports = {
entry: './src/main.js',
output: {
path: path.resolve(__dirname, './dist'),
publicPath: '/dist/',
filename: 'build.js'
},
module: {
rules: [
{
test: /\.css$/,
use: [
'vue-style-loader',
'css-loader'
],
},
{
test: /\.scss$/,
use: [
'vue-style-loader',
'css-loader',
'sass-loader'
],
},
{
test: /\.sass$/,
use: [
'vue-style-loader',
'css-loader',
'sass-loader?indentedSyntax'
],
},
{
test: /\.vue$/,
loader: 'vue-loader',
options: {
loaders: {
// Since sass-loader (weirdly) has SCSS as its default parse mode, we map
// the "scss" and "sass" values for the lang attribute to the right configs here.
// other preprocessors should work out of the box, no loader config like this necessary.
'scss': [
'vue-style-loader',
'css-loader',
'sass-loader'
],
'sass': [
'vue-style-loader',
'css-loader',
'sass-loader?indentedSyntax'
]
}
// other vue-loader options go here
}
},
{
test: /\.js$/,
loader: 'babel-loader',
exclude: /node_modules/
},
{
test: /\.(png|jpg|gif|svg)$/,
loader: 'file-loader',
options: {
name: '[name].[ext]?[hash]'
}
}
]
},
resolve: {
alias: {
'vue$': 'vue/dist/vue.esm.js'
},
extensions: ['*', '.js', '.vue', '.json']
},
devServer: {
historyApiFallback: true,
noInfo: true,
overlay: true
},
performance: {
hints: false
},
devtool: '#eval-source-map'
}
if (process.env.NODE_ENV === 'production') {
module.exports.devtool = '#source-map'
// http://vue-loader.vuejs.org/en/workflow/production.html
module.exports.plugins = (module.exports.plugins || []).concat([
new webpack.DefinePlugin({
'process.env': {
NODE_ENV: '"production"'
}
}),
new webpack.optimize.UglifyJsPlugin({
sourceMap: true,
compress: {
warnings: false
}
}),
new webpack.LoaderOptionsPlugin({
minimize: true
})
])
}
Edit: I seem to have gotten it working without having to change the webpack file. I simply had to change the path to the main.js file in the index from /dist/build.js to dist/build.js so it looks in the current subdirectory vs the site root.
I am working vue CLI webpack setup and installed the awesome font package via npm. In the in the main.js i imported the font:
import 'vuetify/dist/vuetify.min.css'
i got the following error:
./node_modules/font-awesome/fonts/fontawesome-webfont.ttf?v=4.7.0
Module parse failed: Unexpected character '' (1:0)
You may need an appropriate loader to handle this file type.
(Source code omitted for this binary file)
# ./node_modules/css-loader!./node_modules/font-awesome/css/font-awesome.css 7:684-735
# ./node_modules/font-awesome/css/font-awesome.css
# ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib/selector.js?type=script&index=0!./src/App.vue
# ./src/App.vue
# ./src/main.js
# multi (webpack)-dev-server/client?http://localhost:8080 webpack/hot/dev-server ./src/main.js
and heres the standard webpack config file:
any ideas how to use the right loader?
regards
var path = require('path')
var webpack = require('webpack')
module.exports = {
entry: './src/main.js',
output: {
path: path.resolve(__dirname, './dist'),
publicPath: 'dist/',
filename: 'build.js'
},
module: {
rules: [
{
test: /\.css$/,
use: [
'vue-style-loader',
'css-loader'
],
}, {
test: /\.vue$/,
loader: 'vue-loader',
options: {
loaders: {
}
// other vue-loader options go here
}
},
{
test: /\.js$/,
loader: 'babel-loader',
exclude: /node_modules/
},
{
test: /\.(png|jpg|gif|svg)$/,
loader: 'file-loader',
options: {
name: '[name].[ext]?[hash]'
}
}
]
},
resolve: {
alias: {
'vue$': 'vue/dist/vue.esm.js'
},
extensions: ['*', '.js', '.vue', '.json']
},
devServer: {
historyApiFallback: true,
noInfo: true,
overlay: true
},
performance: {
hints: false
},
devtool: '#eval-source-map'
}
if (process.env.NODE_ENV === 'production') {
module.exports.devtool = '#source-map'
// http://vue-loader.vuejs.org/en/workflow/production.html
module.exports.plugins = (module.exports.plugins || []).concat([
new webpack.DefinePlugin({
'process.env': {
NODE_ENV: '"production"'
}
}),
new webpack.optimize.UglifyJsPlugin({
sourceMap: true,
compress: {
warnings: false
}
}),
new webpack.LoaderOptionsPlugin({
minimize: true
})
])
}
You don't need to plug vue-style-loader for css loading. This is an internal loader used by vue-loader.
rules: [
{
test: /\.css$/,
use: [
- 'vue-style-loader',
'css-loader'
],
}, {
You also need a loader for ttf file:
{
test: /\.ttf(\?v=\d+\.\d+\.\d+)?$/,
use:[ { loader: "url-loader", options: {limit: 10000, mimetype: 'application/octet-stream'} }]
},
font-awsome will also require loader for woff file:
{
test: /\.woff(2)?(\?v=\d+\.\d+\.\d+)?$/,
use:[ { loader: "url-loader", options: {limit: 10000, mimetype: 'application/font-woff'} }]
},