[add] MDX index creator

[migrate] update Badge document

create-index.ts

@@ -0,0 +1,51 @@
+import { promises } from 'fs';
+import { filter, traverse } from 'fs-match';
+import { join } from 'path';
+import { parse } from 'yaml';
+
+const title = 'MDX index creator',
+    [folder] = process.argv.slice(2);
+
+const MDXPattern = /\.(mdx?|markdown)$/,
+    sourceCode: string[] = [],
+    targetPath = join(folder, 'index.ts');
+
+console.time(title);
+
+(async () => {
+    for await (const filePath of filter(traverse(folder), MDXPattern)) {
+        const content = await promises.readFile(filePath, {
+            encoding: 'utf-8'
+        });
+        const [_, frontMatter] = content.match(/^---([\s\S]*?)\n---/m) || [];
+
+        const meta = JSON.stringify(parse(frontMatter), null, 4)
+            .slice(1, -1)
+            .trim();
+        const path = filePath.replaceAll('\\', '/').slice(folder.length);
+
+        sourceCode.push(`{
+    path: '${path.replace(MDXPattern, '').toLowerCase()}',
+    ${meta},
+    component: lazy(loadMDX(() => import('./${path}')))
+}`);
+    }
+
+    await promises.writeFile(
+        targetPath,
+        `// This file is created by "${title}" script,
+// please don't edit it manually!
+
+import { lazy } from 'web-cell';
+
+import { loadMDX } from '../utility';
+
+export default [
+${sourceCode}
+];
+`
+    );
+
+    console.log(`[save] ${targetPath}`);
+    console.timeEnd(title);
+})();

package.json

@@ -32,15 +32,18 @@
         "@types/lodash.groupby": "^4.6.9",
         "@types/mdx": "^2.0.10",
         "@types/node": "^18.19.9",
+        "fs-match": "^1.7.1",
         "husky": "^9.0.5",
         "lint-staged": "^15.2.0",
         "parcel": "~2.11.0",
         "parcel-transformer-mdx": "^0.3.1",
         "postcss": "^8.4.33",
         "postcss-modules": "^4.3.1",
         "prettier": "^3.2.4",
+        "tsx": "^4.7.0",
         "typescript": "~5.3.3",
-        "workbox-cli": "^7.0.0"
+        "workbox-cli": "^7.0.0",
+        "yaml": "^2.3.4"
     },
     "prettier": {
         "singleQuote": true,
@@ -52,9 +55,9 @@
         "*.{html,md,mdx,less,json,yml,ts,tsx}": "prettier --write"
     },
     "scripts": {
-        "prepare": "husky",
+        "prepare": "husky  &&  npm run clean",
         "test": "lint-staged",
-        "clean": "rm -rf .parcel-cache/ dist/",
+        "clean": "rm -rf .parcel-cache/ dist/  &&  tsx create-index source/document/",
         "pack-tsx": "parcel build source/index.html --public-url .",
         "build": "npm run clean  &&  npm run pack-tsx  &&  workbox generateSW",
         "start": "npm run clean  &&  parcel source/index.html --open"