nameMap.mjs

import fs from "node:fs";
import path from "node:path";
import remarkParse from "remark-parse";
import remarkStringify from "remark-stringify";
import { unified } from "unified";
import { read } from "to-vfile";

import { compile } from "@mdx-js/mdx";
import remarkFrontmatter from "remark-frontmatter";
import remarkMdxFrontmatter from "remark-mdx-frontmatter";

import { readFile } from "node:fs/promises";
const linkMap = JSON.parse(await readFile(new URL("./src/nav/link.map.json", import.meta.url)));
const folderPath = "./src/content/docs/";

async function mdxCompile(file) {
  const { value } = await compile(await readFile(file), {
    jsx: true,
    remarkPlugins: [remarkFrontmatter, remarkMdxFrontmatter],
  });
  // const data = await eval(`(async () => { ${value} })()`);
  console.log(value);
}
// Object.keys(linkMap).forEach(async function (key, index) {
//   const file = folderPath + linkMap[key];
//   await mdxCompile(file);
// });
await mdxCompile("./src/content/docs/02-app/01-building-your-application/02-data-fetching/index.mdx");

const isFile = (fileName) => {
  return fs.lstatSync(fileName).isFile();
};
const isDir = (dirName) => {
  return fs.lstatSync(dirName).isDirectory();
};

try {
  if (!fs.existsSync(folderPath)) {
    // fs.mkdirSync(folderName);
    console.error("目录不存在");
  }
} catch (err) {
  console.error(err);
}

// let files = fs.readdirSync(folderPath);
// files = files
//   .map((fileName) => {
//     return path.join(folderPath, fileName);
//   })
//   .filter(isFile);
const filterPath = (filePath) => {
  //   console.log("filterPath:", filePath);
  return filePath.replace("src/content/docs/", ""); //.replace(/(\d{1,2}-)/g, "");
};
const readMdx = async (file) => {
  const mdx = await unified()
    .use(remarkParse)
    .use(remarkStringify)
    .use(remarkFrontmatter, ["yaml", "toml"])
    .use(remarkMdxFrontmatter)
    .use(function () {
      return function (tree) {
        console.dir(tree);
      };
    })
    .process(await read(file));
  console.log(String(mdx));
};
// const nameMap = async () => {
//   linkMap.map((dir) => {
//     console.log(dir);
//   });
// };
// try {
//   nameMap();
// } catch (err) {
//   console.error("[error]:", err);
// }

// let mapPath = {};
// readDocsDir(folderPath).map((file) => {
//   let key = file
//     .replace(".mdx", "")
//     .replace("/index", "")
//     .replace(/(\d{1,2}-)/g, "");
//   mapPath[key] = file;
// });

// try {
//   fs.writeFileSync("./src/nav/link.map.json", JSON.stringify(mapPath, null, 2), "utf8");
// } catch (err) {
//   console.error(err);
// }
// console.log(files);
// console.log(util.inspect(mapPath, { showHidden: false, depth: null, colors: true }));