156 lines
3.9 KiB
JavaScript
156 lines
3.9 KiB
JavaScript
import fs from 'iofs'
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import { join, resolve, dirname, parse } from 'path'
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import Es from 'esbuild'
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import { compileScss, parseJs, compileVue, parseHtml } from './compile-vue.js'
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const noc = Buffer.from('')
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export default function compile(root = '', dist = '', conf = {}) {
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//
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const SOURCE_DIR = join(root, 'src')
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const PUBLIC_DIR = join(root, 'public')
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const DEPLOY_PATH = conf.base || '' // 部署目录, 默认是根目录部署
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const IS_MPA = Object.keys(conf.pages).length > 1
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let timeStart = Date.now()
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let template = fs.cat(join(process.env.PWD, 'index.html')).toString()
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let list = fs
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.ls(SOURCE_DIR, true)
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.map(it => ({
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name: it.slice(SOURCE_DIR.length + 1),
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path: it,
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ext: parse(it).ext
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}))
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.filter(it => fs.isfile(it.path))
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let compileFiles = function (currentPage, page, files) {
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for (let it of files) {
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// 入口文件, 特殊处理
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if (page && it.path === page.entry) {
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let entry = fs.cat(page.entry).toString()
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entry = parseJs(
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entry,
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conf.imports,
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{ IS_MPA, currentPage, IS_ENTRY: true, DEPLOY_PATH },
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true
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)
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let code = parseHtml(
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template,
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{ page, imports: conf.imports, entry },
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true
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)
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fs.echo(code, join(dist, `${currentPage}.html`))
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continue
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}
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console.log(' 解析 %s ...', it.name)
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switch (it.ext) {
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case '.vue':
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{
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let code = compileVue(
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it.path,
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conf.imports,
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{ IS_MPA, currentPage, SOURCE_DIR, DEPLOY_PATH },
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true
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)
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Es.transform(code, { minify: true }).then(r => {
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fs.echo(
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r.code,
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join(
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dist,
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'assets/js/',
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IS_MPA ? currentPage : '',
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it.name.replace(/\.vue$/, '.js')
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)
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)
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})
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}
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break
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case '.js':
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{
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let code = fs.cat(it.path)
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code = parseJs(
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code + '',
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conf.imports,
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{ IS_MPA, currentPage, DEPLOY_PATH },
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true
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)
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Es.transform(code, { minify: true }).then(r => {
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fs.echo(
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r.code,
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join(dist, 'assets/js/', IS_MPA ? currentPage : '', it.name)
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)
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})
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}
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break
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case '.scss':
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case '.css':
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{
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let code = compileScss(it.path)
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if (!it.name.startsWith('assets')) {
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it.name = 'assets/js/' + it.name
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}
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fs.echo(code, join(dist, it.name.replace(/\.scss$/, '.css')))
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}
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break
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default:
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fs.cp(it.path, join(dist, it.name))
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break
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}
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}
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}
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for (let currentPage in conf.pages) {
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let page = conf.pages[currentPage]
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let dir = dirname(page.entry)
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let files = list
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if (IS_MPA) {
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files = []
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fs.ls(dir, true).forEach(it => {
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if (fs.isdir(it)) {
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return
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}
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let idx = list.findIndex(_ => _.path === it)
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list.splice(idx, 1)
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files.push({
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name: it.slice(dir.length + 1),
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path: it,
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ext: parse(it).ext
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})
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})
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}
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console.log('正在生成 %s ...', `${currentPage}.html`)
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compileFiles(currentPage, page, files)
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}
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if (IS_MPA) {
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console.log('\n正在解析公共依赖 ...')
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compileFiles('', null, list)
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}
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//
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if (fs.isdir(PUBLIC_DIR)) {
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console.log('\n正在处理静态资源 ...')
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fs.ls(PUBLIC_DIR, true).forEach(it => {
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if (fs.isfile(it)) {
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let name = it.slice(PUBLIC_DIR.length + 1)
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console.log(' 复制 %s ...', name)
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fs.cp(it, join(dist, name))
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}
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})
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}
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console.log('\n页面处理完成, 耗时 %ss\n', (Date.now() - timeStart) / 1000)
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}
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