我有一个最小的 webpack1 配置,我已经削减了一个庞大的项目,只是为了重现它。
当我使用 webpack-dev-server 运行我的配置时,它工作得很好,除了该文件只能在 localhost:port/bundle.js.map
而不是在我的本地项目中访问 dist
文件夹。
带有说明的 repo 链接:https://github.com/rublev/webpack-nosourcemaps
webpack.config.base.js
module.exports = {
output: {
path: path.join(process.cwd(), '/dist'),
publicPath: '/',
filename: 'bundle.js'
},
resolve: {
root: path.join(__dirname, ''),
modulesDirectories: [
'node_modules',
'app'
],
extensions: ['', '.html', '.js'] // removing '' makes everything explode
},
plugins: [
new HtmlWebpackPlugin({
title: 'webpack-sourcemap',
template: 'app/index.html'
})
],
module: {
loaders: [],
}
}
webpack.config.production.js
var config = require('./webpack.config.base.js')
config.devtool = 'source-map'
if (process.env.NODE_ENV !== 'test') {
config.entry = {
main: path.join(process.cwd(), '/app/') + 'app.js',
vendor: [
'react',
'react-dom'
]
}
}
config.output = {
path: path.join(process.cwd(), '/dist'),
pathInfo: true,
publicPath: '/',
filename: 'bundle.js'
}
config.module.loaders = config.module.loaders.concat([
{
test: /\.js$/,
loaders: ['babel'],
exclude: /node_modules/
}
])
config.plugins = config.plugins.concat([
new webpack.HotModuleReplacementPlugin(),
new webpack.optimize.OccurenceOrderPlugin(true),
new webpack.optimize.CommonsChunkPlugin({
name: 'vendor',
filename: 'vendor.js'
}),
new webpack.optimize.DedupePlugin(),
new webpack.optimize.UglifyJsPlugin({
sourceMap: true,
compress: {
warnings: false
}
}),
new webpack.DefinePlugin({
'process.env': {
NODE_ENV: JSON.stringify('production')
}
})
])
module.exports = config
最佳答案
你运行这段代码
NODE_ENV=production webpack-dev-server ...
像这样添加-d标志
NODE_ENV=production webpack-dev-server -d...
Equals to
--debug --devtool source-map --output-pathinfo
关于javascript - 如何获取源映射文件以输出到我的构建文件夹?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/44379793/