ab1ef0d1a7
Create changelog page with language tabs (EN/CN/DE/FR), timeline layout, and MDX rendering. Add generate script to build changelog data from mdx files.
90 lines
2.2 KiB
JavaScript
90 lines
2.2 KiB
JavaScript
/**
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* Generates changelog data file for the frontend.
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* Run with: node scripts/generate-changelog-data.js
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*/
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const fs = require('fs');
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const path = require('path');
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const CHANGELOG_DIR = path.join(__dirname, '..', 'changelog');
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const OUTPUT_FILE = path.join(__dirname, '..', 'src', 'data', 'changelog-data.ts');
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const LANGUAGES = ['en', 'cn', 'de', 'fr'];
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function readFile(filePath) {
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try {
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return fs.readFileSync(filePath, 'utf-8');
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} catch {
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return null;
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}
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}
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function parseMdx(content) {
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const frontmatterMatch = content.match(/^---\n([\s\S]*?)\n---\n([\s\S]*)$/);
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if (!frontmatterMatch) {
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return { title: '', body: content };
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}
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const body = frontmatterMatch[2].trim();
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const frontmatter = frontmatterMatch[1];
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const titleMatch = frontmatter.match(/title:\s*["']?([^"'\n]+)["']?/);
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const title = titleMatch ? titleMatch[1].trim() : '';
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return { title, body };
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}
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// Get all unique dates
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const dates = [];
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const files = fs.readdirSync(CHANGELOG_DIR);
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files.forEach(file => {
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const match = file.match(/^(\d{4}-\d{2}-\d{2})-(\w+)\.mdx$/);
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if (match) {
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const date = match[1];
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const lang = match[2];
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if (!dates.includes(date)) {
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dates.push(date);
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}
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}
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});
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// Sort dates descending
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dates.sort((a, b) => new Date(b) - new Date(a));
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// Generate data for each language
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const data = {};
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LANGUAGES.forEach(lang => {
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data[lang] = dates.map(date => {
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const filePath = path.join(CHANGELOG_DIR, `${date}-${lang}.mdx`);
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const content = readFile(filePath);
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if (!content) {
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return null;
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}
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const { title, body } = parseMdx(content);
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return {
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date,
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title,
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lang,
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author: 'ZhenYi',
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body,
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};
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}).filter(Boolean);
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});
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// Generate TypeScript file
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const tsContent = `// Auto-generated from changelog/*.mdx files
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// Run: node scripts/generate-changelog-data.js
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export type ChangelogEntry = {
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date: string;
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title: string;
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lang: string;
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author: string;
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body: string;
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};
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export const CHANGELOG_DATA: Record<string, ChangelogEntry[]> = ${JSON.stringify(data, null, 2)};
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export const CHANGELOG_LANGUAGES = ${JSON.stringify(LANGUAGES)};
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`;
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fs.writeFileSync(OUTPUT_FILE, tsContent);
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console.log(`Generated ${OUTPUT_FILE}`);
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