Function findMdxFiles

scripts/check-seo-metadata.cjs:34–45

(dir)

const IMAGE_PATTERN = /\/images\/(walkthrough|concepts)\//;

function findMdxFiles(dir) {
  const results = [];
  for (const entry of fs.readdirSync(dir, { withFileTypes: true })) {
    const fullPath = path.join(dir, entry.name);
    if (entry.isDirectory()) {
      results.push(...findMdxFiles(fullPath));
    } else if (entry.name.endsWith('.mdx') || entry.name.endsWith('.md')) {
      results.push(fullPath);
    }
  }
  return results;
}

function parseFrontmatter(content) {
  const match = content.match(/^---\r?\n([\s\S]*?)\r?\n---/);