71 lines
1.7 KiB
TypeScript
71 lines
1.7 KiB
TypeScript
import { remarkCodeHike } from "@code-hike/mdx";
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import { readdir, readFile } from "fs/promises";
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import { bundleMDX } from "mdx-bundler";
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type FrontMatter = {
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title: string;
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description: string;
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published: string;
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};
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export const getMdxFile = async (file: string) => {
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return bundleMDX<FrontMatter>({
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source: (await readFile(`posts/${file}.mdx`)).toString(),
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mdxOptions(options) {
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return {
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rehypePlugins: [...(options.rehypePlugins ?? [])],
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remarkPlugins: [
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...(options.remarkPlugins ?? []),
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[
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remarkCodeHike,
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{
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theme: "one-dark-pro",
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lineNumbers: true,
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showCopyButton: true,
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autoImport: true,
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},
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],
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],
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};
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},
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});
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};
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export const findPosts = async () => {
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const files = await readdir(`posts`);
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const posts: (FrontMatter & {
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filename: string;
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})[] = [];
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for (const file of files.filter((file) => file.endsWith(".mdx"))) {
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const { frontmatter } = await bundleMDX<FrontMatter>({
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source: (await readFile(`posts/${file}`)).toString(),
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mdxOptions() {
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return {
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remarkPlugins: [
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[
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remarkCodeHike,
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{
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theme: "one-dark-pro",
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lineNumbers: true,
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showCopyButton: true,
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autoImport: true,
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},
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],
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],
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};
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},
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});
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posts.push({
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filename: file.replace(".mdx", ""),
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description: frontmatter.description,
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title: frontmatter.title,
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published: frontmatter.published,
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});
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}
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return posts.sort((a, b) =>
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new Date(a.published) > new Date(b.published) ? -1 : 1,
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);
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};
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