问题描述
我正在尝试将Markdown文件目录转换为javascript文件,我可以在运行时import()
。我有一个webpack加载程序,它将.mdx
降价文件转换为JSX(然后使用babel将jsx转换为js)。
当前,它们都以单个块的形式发出,我不知道如何将它们拆分为单独的文件。我尝试了几种不同的方法来玩optimization.splitChunks.cacheGroups
,但都无济于事。
我的webpack配置如下:
const path = require('path')
const { promisify } = require('util')
const { Glob } = require('glob')
const { NODE_ENV = 'development' } = process.env
const devMode = process.env.NODE_ENV !== 'production'
const glob = promisify(Glob)
module.exports = {
optimization: {
splitChunks: {
cacheGroups: {
mdx: {
test: /\/content\//,name: 'content',chunks: 'all',},vendor: {
test: /\/node_modules\//,name: 'vendor',entry: async () => ({
main: './src/client/index',content: await glob('./content/**/*.mdx',{ dot: devMode }),}),module: {
rules: [
{
test: /\.mdx?$/,use: [
'babel-loader','@mdx-js/loader',path.resolve('./lib/mdxLoader'),],{ test: /\.[jt]sx?$/,exclude: /node_modules/,use: 'babel-loader' },{ test: /\.css$/,use: [MiniCssExtractPlugin.loader,'css-loader'] },output: { filename: '[name]-[contentHash:8].js',chunkFilename: '[name]-[contentHash:8].js' },mode: NODE_ENV,name: 'client',resolve: { extensions: ['.ts','.tsx','.js','.jsx'] },plugins: [new MiniCssExtractPlugin({ filename: '[name]-[contentHash:8].css' })],} // attempted to order keys relative to the problem
和来自mdx docs的自定义加载程序文件:
const matter = require('gray-matter')
const stringifyObject = require('stringify-object')
module.exports = async function mdxLoader(src) {
const { content,data } = matter(src)
return `export const metadata = ${stringifyObject(data)};\n\n${content}`
}
解决方法
通过更改入口点以使用文件名作为键来解决:
entry: async () => ({
main: './src/client/index',...(await glob('./content/**/*.mdx',{ dot: devMode }))
.reduce((o,k) => {
o[k.replace(/\.mdx?$/,'')] = k
return o
},{}),}),
这很丑,但现在可以使用