Jacky Zhao
2023-06-04 9ad89997a533744695b380b315f1f70293bb30c4
multi-core builds
1 files deleted
3 files added
4 files modified
1 files renamed
332 ■■■■■ changed files
.gitignore 1 ●●●● patch | view | raw | blame | history
quartz.config.ts 25 ●●●● patch | view | raw | blame | history
quartz/bootstrap-cli.mjs 15 ●●●● patch | view | raw | blame | history
quartz/bootstrap-worker.mjs 7 ●●●●● patch | view | raw | blame | history
quartz/build.ts 75 ●●●●● patch | view | raw | blame | history
quartz/index.ts 77 ●●●●● patch | view | raw | blame | history
quartz/plugins/transformers/gfm.ts 2 ●●● patch | view | raw | blame | history
quartz/processors/parse.ts 100 ●●●● patch | view | raw | blame | history
quartz/worker.ts 30 ●●●●● patch | view | raw | blame | history
.gitignore
@@ -1,3 +1,4 @@
.DS_Store
node_modules
public
.quartz-cache
quartz.config.ts
@@ -1,9 +1,20 @@
import { buildQuartz } from "./quartz"
import Head from "./quartz/components/Head"
import Header from "./quartz/components/Header"
import { ContentPage, CreatedModifiedDate, Description, FrontMatter, GitHubFlavoredMarkdown, Katex, ObsidianFlavoredMarkdown, RemoveDrafts, ResolveLinks, SyntaxHighlighting } from "./quartz/plugins"
import { QuartzConfig } from "./quartz/cfg"
import * as Head from "./quartz/components/Head"
import * as Header from "./quartz/components/Header"
import {
  ContentPage,
  CreatedModifiedDate,
  Description,
  FrontMatter,
  GitHubFlavoredMarkdown,
  Katex,
  ObsidianFlavoredMarkdown,
  RemoveDrafts,
  ResolveLinks,
  SyntaxHighlighting
} from "./quartz/plugins"
export default buildQuartz({
const config: QuartzConfig = {
  configuration: {
    siteTitle: "🪴 Quartz 4.0",
    enableSPA: true,
@@ -61,4 +72,6 @@
      })
    ]
  },
})
}
export default config
quartz/bootstrap-cli.mjs
File was renamed from quartz/bootstrap.mjs
@@ -5,10 +5,10 @@
import { hideBin } from 'yargs/helpers'
import esbuild from 'esbuild'
import chalk from 'chalk'
import requireFromString from 'require-from-string'
import { sassPlugin } from 'esbuild-sass-plugin'
const fp = "./quartz.config.ts"
const cacheFile = "./.quartz-cache/transpiled-build.mjs"
const fp = "./quartz/build.ts"
const { version } = JSON.parse(readFileSync("./package.json").toString())
export const BuildArgv = {
@@ -52,16 +52,16 @@
  .version(version)
  .usage('$0 <cmd> [args]')
  .command('build', 'Build Quartz into a bundle of static HTML files', BuildArgv, async (argv) => {
    const out = await esbuild.build({
    await esbuild.build({
      entryPoints: [fp],
      write: false,
      outfile: path.join("quartz", cacheFile),
      bundle: true,
      keepNames: true,
      platform: "node",
      format: "cjs",
      format: "esm",
      jsx: "automatic",
      jsxImportSource: "preact",
      external: ["@napi-rs/simple-git", "shiki"],
      packages: "external",
      plugins: [
        sassPlugin({
          type: 'css-text'
@@ -97,8 +97,7 @@
      process.exit(1)
    })
    const mod = out.outputFiles[0].text
    const init = requireFromString(mod, fp).default
    const { default: init } = await import(cacheFile)
    init(argv, version)
  })
  .showHelpOnFail(false)
quartz/bootstrap-worker.mjs
New file
@@ -0,0 +1,7 @@
#!/usr/bin/env node
import workerpool from 'workerpool'
const cacheFile = "./.quartz-cache/transpiled-worker.mjs"
const { parseFiles } = await import(cacheFile)
workerpool.worker({
  parseFiles
})
quartz/build.ts
New file
@@ -0,0 +1,75 @@
import path from "path"
import { PerfTimer } from "./perf"
import { rimraf } from "rimraf"
import { globby } from "globby"
import chalk from "chalk"
import http from "http"
import serveHandler from "serve-handler"
import { parseMarkdown } from "./processors/parse"
import { filterContent } from "./processors/filter"
import { emitContent } from "./processors/emit"
import cfg from "../quartz.config"
interface Argv {
  directory: string
  verbose: boolean
  output: string
  clean: boolean
  serve: boolean
  port: number
}
export default async function buildQuartz(argv: Argv, version: string) {
  console.log(chalk.bgGreen.black(`\n Quartz v${version} \n`))
  const perf = new PerfTimer()
  const output = argv.output
  if (argv.verbose) {
    const pluginCount = Object.values(cfg.plugins).flat().length
    const pluginNames = (key: 'transformers' | 'filters' | 'emitters') => cfg.plugins[key].map(plugin => plugin.name)
    console.log(`Loaded ${pluginCount} plugins`)
    console.log(`  Transformers: ${pluginNames('transformers').join(", ")}`)
    console.log(`  Filters: ${pluginNames('filters').join(", ")}`)
    console.log(`  Emitters: ${pluginNames('emitters').join(", ")}`)
  }
  // clean
  if (argv.clean) {
    perf.addEvent('clean')
    await rimraf(output)
    if (argv.verbose) {
      console.log(`Cleaned output directory \`${output}\` in ${perf.timeSince('clean')}`)
    }
  }
  // glob
  perf.addEvent('glob')
  const fps = await globby('**/*.md', {
    cwd: argv.directory,
    ignore: cfg.configuration.ignorePatterns,
    gitignore: true,
  })
  if (argv.verbose) {
    console.log(`Found ${fps.length} input files in ${perf.timeSince('glob')}`)
  }
  const filePaths = fps.map(fp => `${argv.directory}${path.sep}${fp}`)
  const parsedFiles = await parseMarkdown(cfg.plugins.transformers, argv.directory, filePaths, argv.verbose)
  const filteredContent = filterContent(cfg.plugins.filters, parsedFiles, argv.verbose)
  await emitContent(argv.directory, output, cfg, filteredContent, argv.verbose)
  console.log(chalk.green(`Done processing ${fps.length} files in ${perf.timeSince()}`))
  if (argv.serve) {
    const server = http.createServer(async (req, res) => {
      return serveHandler(req, res, {
        public: output,
        directoryListing: false
      })
    })
    server.listen(argv.port)
    console.log(`Started a Quartz server listening at http://localhost:${argv.port}`)
    console.log('hint: exit with ctrl+c')
  }
}
quartz/index.ts
File was deleted
quartz/plugins/transformers/gfm.ts
@@ -3,7 +3,7 @@
import smartypants from 'remark-smartypants'
import { QuartzTransformerPlugin } from "../types"
import rehypeSlug from "rehype-slug"
import rehypeAutolinkHeadings from "rehype-autolink-headings/lib"
import rehypeAutolinkHeadings from "rehype-autolink-headings"
export interface Options {
  enableSmartyPants: boolean
quartz/processors/parse.ts
@@ -1,3 +1,4 @@
import esbuild from 'esbuild'
import remarkParse from 'remark-parse'
import remarkRehype from 'remark-rehype'
import { Processor, unified } from "unified"
@@ -8,6 +9,8 @@
import { read } from 'to-vfile'
import { slugify } from '../path'
import path from 'path'
import os from 'os'
import workerpool, { Promise as WorkerPromise } from 'workerpool'
import { QuartzTransformerPlugin } from '../plugins/types'
export type QuartzProcessor = Processor<MDRoot, HTMLRoot, void>
@@ -32,24 +35,89 @@
  return processor
}
export async function parseMarkdown(processor: QuartzProcessor, baseDir: string, fps: string[], verbose: boolean): Promise<ProcessedContent[]> {
  const perf = new PerfTimer()
  const res: ProcessedContent[] = []
  for (const fp of fps) {
    const file = await read(fp)
function* chunks<T>(arr: T[], n: number) {
  for (let i = 0; i < arr.length; i += n) {
    yield arr.slice(i, i + n)
  }
}
    // base data properties that plugins may use
    file.data.slug = slugify(path.relative(baseDir, file.path))
    file.data.filePath = fp
    const ast = processor.parse(file)
    res.push([await processor.run(ast, file), file])
    if (verbose) {
      console.log(`[process] ${fp} -> ${file.data.slug}`)
    }
async function transpileWorkerScript(verbose: boolean) {
  // transpile worker script
  const cacheFile = "./.quartz-cache/transpiled-worker.mjs"
  const fp = "./quartz/worker.ts"
  if (verbose) {
    console.log("Transpiling worker script")
  }
  console.log(`Parsed and transformed ${res.length} Markdown files in ${perf.timeSince()}`)
  await esbuild.build({
    entryPoints: [fp],
    outfile: path.join("quartz", cacheFile),
    bundle: true,
    keepNames: true,
    platform: "node",
    format: "esm",
    packages: "external",
    plugins: [
      {
        name: 'css-and-scripts-as-text',
        setup(build) {
          build.onLoad({ filter: /\.scss$/ }, (_) => ({
            contents: '',
            loader: 'text'
          }))
          build.onLoad({ filter: /\.inline\.(ts|js)$/ }, (_) => ({
            contents: '',
            loader: 'text'
          }))
        }
      }
    ]
  })
}
export async function parseMarkdown(transformers: QuartzTransformerPlugin[], baseDir: string, fps: string[], verbose: boolean): Promise<ProcessedContent[]> {
  const perf = new PerfTimer()
  const CHUNK_SIZE = 128
  let concurrency = fps.length < CHUNK_SIZE ? 1 : os.availableParallelism()
  const res: ProcessedContent[] = []
  if (concurrency === 1) {
    // single-thread
    const processor = createProcessor(transformers)
    for (const fp of fps) {
      const file = await read(fp)
      // base data properties that plugins may use
      file.data.slug = slugify(path.relative(baseDir, file.path))
      file.data.filePath = fp
      const ast = processor.parse(file)
      res.push([await processor.run(ast, file), file])
      if (verbose) {
        console.log(`[process] ${fp} -> ${file.data.slug}`)
      }
    }
  } else {
    await transpileWorkerScript(verbose)
    const pool = workerpool.pool(
      './quartz/bootstrap-worker.mjs',
      {
        minWorkers: 'max',
        maxWorkers: concurrency,
        workerType: 'thread'
      }
    )
    const childPromises: WorkerPromise<ProcessedContent[]>[] = []
    for (const chunk of chunks(fps, CHUNK_SIZE)) {
      childPromises.push(pool.exec('parseFiles', [baseDir, chunk, verbose]))
    }
    const results: ProcessedContent[][] = await WorkerPromise.all(childPromises)
    res.push(...results.flat())
    await pool.terminate()
  }
  console.log(`Parsed and transformed ${res.length} Markdown files with ${concurrency} cores in ${perf.timeSince()}`)
  return res
}
quartz/worker.ts
New file
@@ -0,0 +1,30 @@
import { read } from "to-vfile"
import config from "../quartz.config"
import { createProcessor } from "./processors/parse"
import { slugify } from "./path"
import path from "path"
import { ProcessedContent } from "./plugins/vfile"
const transformers = config.plugins.transformers
const processor = createProcessor(transformers)
// only called from worker thread
export async function parseFiles(baseDir: string, fps: string[], verbose: boolean) {
  const res: ProcessedContent[] = []
  for (const fp of fps) {
    const file = await read(fp)
    // base data properties that plugins may use
    file.data.slug = slugify(path.relative(baseDir, file.path))
    file.data.filePath = fp
    const ast = processor.parse(file)
    res.push([await processor.run(ast, file), file])
    if (verbose) {
      console.log(`[process] ${fp} -> ${file.data.slug}`)
    }
  }
  return res
}