Nuxt/packages/webpack/src/configs/server.ts
2024-12-06 21:13:13 +00:00

105 lines
2.8 KiB
TypeScript

import { isAbsolute, resolve } from 'pathe'
import ForkTSCheckerWebpackPlugin from 'fork-ts-checker-webpack-plugin'
import { logger } from '@nuxt/kit'
import type { WebpackConfigContext } from '../utils/config'
import { applyPresets } from '../utils/config'
import { nuxt } from '../presets/nuxt'
import { node } from '../presets/node'
import { webpack } from '#builder'
const assetPattern = /\.(?:css|s[ca]ss|png|jpe?g|gif|svg|woff2?|eot|ttf|otf|webp|webm|mp4|ogv)(?:\?.*)?$/i
export async function server (ctx: WebpackConfigContext) {
ctx.name = 'server'
ctx.isServer = true
await applyPresets(ctx, [
nuxt,
node,
serverStandalone,
serverPreset,
serverPlugins,
])
}
function serverPreset (ctx: WebpackConfigContext) {
ctx.config.output!.filename = 'server.mjs'
if (ctx.nuxt.options.sourcemap.server) {
const prefix = ctx.nuxt.options.sourcemap.server === 'hidden' ? 'hidden-' : ''
ctx.config.devtool = prefix + ctx.isDev ? 'cheap-module-source-map' : 'source-map'
} else {
ctx.config.devtool = false
}
ctx.config.optimization = {
splitChunks: false,
minimize: false,
}
}
function serverStandalone (ctx: WebpackConfigContext) {
// TODO: Refactor this out of webpack
const inline = [
'src/',
'#app',
'nuxt',
'nuxt3',
'nuxt-nightly',
'!',
'-!',
'~',
'@/',
'#',
...ctx.options.build.transpile,
]
const external = [
'#internal/nitro',
'#shared',
resolve(ctx.nuxt.options.rootDir, ctx.nuxt.options.dir.shared),
]
if (!ctx.nuxt.options.dev) {
external.push('#internal/nuxt/paths', '#app-manifest')
}
if (!Array.isArray(ctx.config.externals)) { return }
ctx.config.externals.push(({ request }, cb) => {
if (!request) {
return cb(undefined, false)
}
if (external.includes(request)) {
return cb(undefined, true)
}
if (
request[0] === '.' ||
isAbsolute(request) ||
inline.find(prefix => typeof prefix === 'string' && request.startsWith(prefix)) ||
assetPattern.test(request)
) {
// console.log('Inline', request)
return cb(undefined, false)
}
// console.log('Ext', request)
return cb(undefined, true)
})
}
function serverPlugins (ctx: WebpackConfigContext) {
ctx.config.plugins = ctx.config.plugins || []
// Server polyfills
if (ctx.userConfig.serverURLPolyfill) {
ctx.config.plugins.push(new webpack.ProvidePlugin({
URL: [ctx.userConfig.serverURLPolyfill, 'URL'],
URLSearchParams: [ctx.userConfig.serverURLPolyfill, 'URLSearchParams'],
}))
}
// Add type-checking
if (!ctx.nuxt.options.test && (ctx.nuxt.options.typescript.typeCheck === true || (ctx.nuxt.options.typescript.typeCheck === 'build' && !ctx.nuxt.options.dev))) {
ctx.config.plugins!.push(new ForkTSCheckerWebpackPlugin({
logger,
}))
}
}