Function generateSamplesData

eng/generate-website-data.mjs:1403–1525

* Generate samples/cookbook data from cookbook.yml

()

 * Generate samples/cookbook data from cookbook.yml
 */
function generateSamplesData() {
  const cookbookYamlPath = path.join(COOKBOOK_DIR, "cookbook.yml");

  if (!fs.existsSync(cookbookYamlPath)) {
    console.warn(
      "Warning: cookbook/cookbook.yml not found, skipping samples generation"
    );
    return {
      cookbooks: [],
      totalRecipes: 0,
      totalCookbooks: 0,
      filters: { languages: [], tags: [] },
    };
  }

  const cookbookManifest = parseYamlFile(cookbookYamlPath);
  if (!cookbookManifest || !cookbookManifest.cookbooks) {
    console.warn("Warning: Invalid cookbook.yml format");
    return {
      cookbooks: [],
      totalRecipes: 0,
      totalCookbooks: 0,
      filters: { languages: [], tags: [] },
    };
  }

  const allLanguages = new Set();
  const allTags = new Set();
  let totalRecipes = 0;

  // First pass: collect all known language IDs across cookbooks
  cookbookManifest.cookbooks.forEach((cookbook) => {
    cookbook.languages.forEach((lang) => allLanguages.add(lang.id));
  });

  const cookbooks = cookbookManifest.cookbooks.map((cookbook) => {

    // Process recipes and add file paths
    const recipes = cookbook.recipes.map((recipe) => {
      // Collect tags
      if (recipe.tags) {
        recipe.tags.forEach((tag) => allTags.add(tag));
      }

      totalRecipes++;

      // External recipes link to an external URL — skip local file resolution
      if (recipe.external) {
        if (recipe.url) {
          try {
            new URL(recipe.url);
          } catch {
            console.warn(`Warning: Invalid URL for external recipe "${recipe.id}": ${recipe.url}`);
          }
        } else {
          console.warn(`Warning: External recipe "${recipe.id}" is missing a url`);
        }