[+] Compile to the old format

package.json

@@ -18,9 +18,14 @@
     "@types/node": "^18",
     "esbuild": "^0.15.14",
     "fs-extra": "^10.1.0",
+    "js-yaml": "^4.1.0",
     "json5": "^2.2.1",
+    "markdown-yaml-metadata-parser": "^3.0.0",
     "ts-node": "^10.9.1",
     "typescript": "^4.9.3",
     "xdm": "^3.4.0"
+  },
+  "devDependencies": {
+    "@types/js-yaml": "^4.0.5"
   }
 }

scripts/build.ts

@@ -3,6 +3,8 @@ import path from "path";
 import fs from "fs-extra";
 
 import json5 from "json5";
+import YAML from 'js-yaml';
+import metadataParser from 'markdown-yaml-metadata-parser';
 
 import { renderMdx } from "./mdx.ts";
 
@@ -12,7 +14,6 @@ const PEOPLE_DIR = "people";
 const COMMENTS_DIR = "comments";
 
 const DIST_DIR = "dist";
-const DIST_PEOPLE_LIST = "people-list.json";
 
 const projectRoot = path.dirname(path.dirname(url.fileURLToPath(import.meta.url)));
 const peopleDir = path.join(projectRoot, PEOPLE_DIR);
@@ -26,24 +27,38 @@ const people = fs.readdirSync(peopleDir).map(person => ({
 // Extract metadata from `people/${dirname}/info.json5` to `dist/people-list.json`.
 function buildPeopleInfoAndList() {
   const PEOPLE_LIST_KEYS = ["id", "name", "profileUrl"] as const;
-
   type PeopleMeta = Record<"path" | typeof PEOPLE_LIST_KEYS[number], unknown>;
+
+  // Read internationalized key names
+  const infoKeys = YAML.load(fs.readFileSync('info-i18n.yml'))
+
+  // Compile into multiple languages
+  for (const lang of ['', '.zh_hant']) {
+
+    // Compiled meta of list of people for the front page (contains keys id, name, profileUrl)
     const peopleList: PeopleMeta[] = [];
 
+    // For each person
     for (const { dirname, srcPath, distPath } of people) {
-    for (const lang of ['', '.zh_hant']) {
+      const infoFile = fs.readFileSync(path.join(srcPath, `info.json5`), "utf-8");
-      const infoFile = fs.readFileSync(path.join(srcPath, `info${lang}.json5`), "utf-8");
       const info = json5.parse(infoFile);
 
-      // Add meta information
+      // Read the page.md of that language
-      const peopleMeta = {
+      const markdown = fs.readFileSync(path.join(srcPath, `page${lang}.md`), "utf-8");
-        path: dirname,
-        ...Object.fromEntries(PEOPLE_LIST_KEYS.map(key => [key, info[key]]))
-      } as PeopleMeta;
 
-      // Avoid duplicates
+      // Get the markdown header
-      if (peopleList.filter(it => it.id == peopleMeta.id).length == 0)
+      const mdMeta = metadataParser(markdown).metadata
-        peopleList.push(peopleMeta);
+      info.name = mdMeta.name
+
+      // Convert info dict to [[key, value], ...]
+      // And add info k-v pairs from markdown to the info object in json5
+      info.info = [...Object.entries(mdMeta.info ?? {}), ...Object.entries(info.info ?? {})]
+
+      // Convert key names to internationalized key names
+      let langKey = indexTrim(lang, ".")
+      if (langKey == '') langKey = "zh_hans"
+      const keys = infoKeys[langKey]['key']
+      info.info = info.info.map(pair => [pair[0] in keys ? keys[pair[0]] : pair[0], pair[1]])
 
       // Combine comments in people/${dirname}/comments/${cf}.json
       const commentPath = path.join(srcPath, COMMENTS_DIR)
@@ -55,11 +70,21 @@ function buildPeopleInfoAndList() {
       // Write info.json
       fs.ensureDirSync(distPath);
       fs.writeFileSync(path.join(distPath, `info${lang}.json`), JSON.stringify(info));
-    }
+
+      // Create people list meta information
+      const peopleMeta = {
+        path: dirname,
+        ...Object.fromEntries(PEOPLE_LIST_KEYS.map(key => [key, info[key]]))
+      } as PeopleMeta;
+
+      // Add meta to people list
+      if (peopleList.filter(it => it.id == peopleMeta.id).length == 0)
+        peopleList.push(peopleMeta);
     }
 
     // Write people-list.json
-  fs.writeFileSync(path.join(projectRoot, DIST_DIR, DIST_PEOPLE_LIST), JSON.stringify(peopleList));
+    fs.writeFileSync(path.join(projectRoot, DIST_DIR, `people-list${lang}.json`), JSON.stringify(peopleList));
+  }
 }
 
 // Render `people/${dirname}/page.md` to `dist/people/${dirname}/page.js`.
@@ -67,7 +92,8 @@ function buildPeoplePages() {
   for (const { srcPath, distPath } of people) {
     for (const lang of ['', '.zh_hant'])
     {
-      const markdown = fs.readFileSync(path.join(srcPath, `page${lang}.md`), "utf-8");
+      // Read markdown page and remove markdown meta
+      const markdown = metadataParser(fs.readFileSync(path.join(srcPath, `page${lang}.md`), "utf-8")).content;
       const result = renderMdx(markdown);
 
       fs.ensureDirSync(distPath);
@@ -101,3 +127,22 @@ buildPeopleInfoAndList();
 buildPeoplePages();
 copyPeopleAssets();
 copyPublic();
+
+/**
+ * Trim a specific char from a string
+ *
+ * @param str String
+ * @param ch Character (must have len 1)
+ */
+function indexTrim(str: string, ch: string) {
+  let start = 0
+  let end = str.length
+
+  while (start < end && str[start] === ch)
+    ++start;
+
+  while (end > start && str[end - 1] === ch)
+    --end;
+
+  return (start > 0 || end < str.length) ? str.substring(start, end) : str;
+}

yarn.lock

@@ -201,6 +201,11 @@
   dependencies:
     "@types/unist" "*"
 
+"@types/js-yaml@^4.0.5":
+  version "4.0.5"
+  resolved "https://registry.yarnpkg.com/@types/js-yaml/-/js-yaml-4.0.5.tgz#738dd390a6ecc5442f35e7f03fa1431353f7e138"
+  integrity sha512-FhpRzf927MNQdRZP0J5DLIdTXhjLYzeUTmLAu69mnVksLH9CJY3IuSeEgbKUki7GQZm0WqDkGzyxju2EZGD2wA==
+
 "@types/mdast@^3.0.0":
   version "3.0.10"
   resolved "https://registry.yarnpkg.com/@types/mdast/-/mdast-3.0.10.tgz#4724244a82a4598884cbbe9bcfd73dff927ee8af"
@@ -248,6 +253,18 @@ arg@^4.1.0:
   resolved "https://registry.yarnpkg.com/arg/-/arg-4.1.3.tgz#269fc7ad5b8e42cb63c896d5666017261c144089"
   integrity sha512-58S9QDqG0Xx27YwPSt9fJxivjYl432YCwfDMfZ+71RAqUrZef7LrKQZ3LHLOwCS4FLNBplP533Zx895SeOCHvA==
 
+argparse@^1.0.7:
+  version "1.0.10"
+  resolved "https://registry.yarnpkg.com/argparse/-/argparse-1.0.10.tgz#bcd6791ea5ae09725e17e5ad988134cd40b3d911"
+  integrity sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==
+  dependencies:
+    sprintf-js "~1.0.2"
+
+argparse@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/argparse/-/argparse-2.0.1.tgz#246f50f3ca78a3240f6c997e8a9bd1eac49e4b38"
+  integrity sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q==
+
 astring@^1.6.0, astring@^1.8.0:
   version "1.8.3"
   resolved "https://registry.yarnpkg.com/astring/-/astring-1.8.3.tgz#1a0ae738c7cc558f8e5ddc8e3120636f5cebcb85"
@@ -332,6 +349,11 @@ dequal@^2.0.0:
   resolved "https://registry.yarnpkg.com/dequal/-/dequal-2.0.3.tgz#2644214f1997d39ed0ee0ece72335490a7ac67be"
   integrity sha512-0je+qPKHEMohvfRTCEo3CrPG6cAzAYgmzKyxRiYSSDkS6eGJdyVJm7WaYA5ECaAD9wLB2T4EEeymA5aFVcYXCA==
 
+detect-newline@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/detect-newline/-/detect-newline-3.1.0.tgz#576f5dfc63ae1a192ff192d8ad3af6308991b651"
+  integrity sha512-TLz+x/vEXm/Y7P7wn1EJFNLxYpUD4TgMosxY6fAVJUnJMbupHBOncxyWUG9OpTaH9EBD7uFI5LfEgmMOc54DsA==
+
 diff@^4.0.1:
   version "4.0.2"
   resolved "https://registry.yarnpkg.com/diff/-/diff-4.0.2.tgz#60f3aecb89d5fae520c11aa19efc2bb982aade7d"
@@ -470,6 +492,11 @@ esbuild@^0.15.14:
     esbuild-windows-64 "0.15.14"
     esbuild-windows-arm64 "0.15.14"
 
+esprima@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/esprima/-/esprima-4.0.1.tgz#13b04cdb3e6c5d19df91ab6987a8695619b0aa71"
+  integrity sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==
+
 estree-util-attach-comments@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/estree-util-attach-comments/-/estree-util-attach-comments-2.1.0.tgz#47d69900588bcbc6bf58c3798803ec5f1f3008de"
@@ -628,6 +655,21 @@ is-reference@^3.0.0:
   dependencies:
     "@types/estree" "*"
 
+js-yaml@^3.14.1:
+  version "3.14.1"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.14.1.tgz#dae812fdb3825fa306609a8717383c50c36a0537"
+  integrity sha512-okMH7OXXJ7YrN9Ok3/SXrnu4iX9yOk+25nqX4imS2npuvTYDmo/QEZoqwZkYaIDk3jVvBOTOIEgEhaLOynBS9g==
+  dependencies:
+    argparse "^1.0.7"
+    esprima "^4.0.0"
+
+js-yaml@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-4.1.0.tgz#c1fb65f8f5017901cdd2c951864ba18458a10602"
+  integrity sha512-wpxZs9NoxZaJESJGIZTyDEaYpl0FKSA+FB9aJiyemKhMwkxQg63h4T1KJgUGHpTqPDNRcmmYLugrRjJlBtWvRA==
+  dependencies:
+    argparse "^2.0.1"
+
 json5@^2.2.1:
   version "2.2.1"
   resolved "https://registry.yarnpkg.com/json5/-/json5-2.2.1.tgz#655d50ed1e6f95ad1a3caababd2b0efda10b395c"
@@ -662,6 +704,14 @@ markdown-extensions@^1.0.0:
   resolved "https://registry.yarnpkg.com/markdown-extensions/-/markdown-extensions-1.1.1.tgz#fea03b539faeaee9b4ef02a3769b455b189f7fc3"
   integrity sha512-WWC0ZuMzCyDHYCasEGs4IPvLyTGftYwh6wIEOULOF0HXcqZlhwRzrK0w2VUlxWA98xnvb/jszw4ZSkJ6ADpM6Q==
 
+markdown-yaml-metadata-parser@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/markdown-yaml-metadata-parser/-/markdown-yaml-metadata-parser-3.0.0.tgz#648ce68850453bfc18aa365879350548edc26e38"
+  integrity sha512-gRxEfuGIpb9pS1nQyASx3+l99e1hyTaK/+zDuvGcZJvr+OlksZ5O+q7opPcQP25j/z7NoOYEp17Lxgq5Sn4vDg==
+  dependencies:
+    detect-newline "^3.1.0"
+    js-yaml "^3.14.1"
+
 mdast-util-definitions@^5.0.0:
   version "5.1.1"
   resolved "https://registry.yarnpkg.com/mdast-util-definitions/-/mdast-util-definitions-5.1.1.tgz#2c1d684b28e53f84938bb06317944bee8efa79db"
@@ -1159,6 +1209,11 @@ space-separated-tokens@^2.0.0:
   resolved "https://registry.yarnpkg.com/space-separated-tokens/-/space-separated-tokens-2.0.2.tgz#1ecd9d2350a3844572c3f4a312bceb018348859f"
   integrity sha512-PEGlAwrG8yXGXRjW32fGbg66JAlOAwbObuqVoJpv/mRgoWDQfgH1wDPvtzWyUSNAXBGSk8h755YDbbcEy3SH2Q==
 
+sprintf-js@~1.0.2:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
+  integrity sha512-D9cPgkvLlV3t3IzL0D0YLvGA9Ahk4PcvVwUbN0dSGr1aP0Nrt4AEnTUbuGvquEC0mA64Gqt1fzirlRs5ibXx8g==
+
 stringify-entities@^4.0.0:
   version "4.0.3"
   resolved "https://registry.yarnpkg.com/stringify-entities/-/stringify-entities-4.0.3.tgz#cfabd7039d22ad30f3cc435b0ca2c1574fc88ef8"