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vitepress/rollup.config.ts

116 lines
2.5 KiB

import { promises as fs } from 'fs'
import { builtinModules } from 'module'
import { resolve } from 'path'
import { fileURLToPath } from 'url'
import { RollupOptions, defineConfig } from 'rollup'
import { nodeResolve } from '@rollup/plugin-node-resolve'
import commonjs from '@rollup/plugin-commonjs'
import esbuild from 'rollup-plugin-esbuild'
import json from '@rollup/plugin-json'
import replace from '@rollup/plugin-replace'
import alias from '@rollup/plugin-alias'
import dts from 'rollup-plugin-dts'
import pkg from './package.json'
const DEV = !!process.env.DEV
const PROD = !DEV
const ROOT = fileURLToPath(import.meta.url)
const r = (p: string) => resolve(ROOT, '..', p)
const external = [
...Object.keys(pkg.dependencies),
...builtinModules.flatMap((m) =>
m.includes('punycode') ? [] : [m, `node:${m}`]
)
]
const plugins = [
alias({
entries: {
'readable-stream': 'stream'
}
}),
replace({
// polyfill broken browser check from bundled deps
'navigator.userAgentData': 'undefined',
'navigator.userAgent': 'undefined',
preventAssignment: true
}),
commonjs(),
nodeResolve({ preferBuiltins: false }),
esbuild({ target: 'node14' }),
json()
]
const esmBuild: RollupOptions = {
input: [r('src/node/index.ts'), r('src/node/cli.ts')],
output: {
format: 'esm',
entryFileNames: `[name].js`,
chunkFileNames: 'serve-[hash].js',
dir: r('dist/node')
},
external,
plugins,
onwarn(warning, warn) {
if (warning.code !== 'EVAL') warn(warning)
}
}
const cjsBuild: RollupOptions = {
input: [r('src/node/index.ts'), r('src/node/cli.ts')],
output: {
format: 'cjs',
dir: r('dist/node-cjs'),
entryFileNames: `[name].cjs`,
chunkFileNames: 'serve-[hash].cjs'
},
external,
plugins,
onwarn(warning, warn) {
if (warning.code !== 'EVAL') warn(warning)
}
}
const nodeTypes: RollupOptions = {
input: r('src/node/index.ts'),
output: {
format: 'esm',
file: 'dist/node/index.d.ts'
},
plugins: [dts()]
}
const clientTypes: RollupOptions = {
input: r('dist/client-types/index.d.ts'),
output: {
format: 'esm',
file: 'dist/client/index.d.ts'
},
plugins: [
dts(),
{
name: 'cleanup',
async closeBundle() {
if (PROD) {
await fs.rm(r('dist/client-types'), { recursive: true })
}
}
}
]
}
const config = defineConfig([])
config.push(esmBuild)
if (PROD) {
config.push(cjsBuild)
}
config.push(nodeTypes)
config.push(clientTypes)
export default config