@hv/celestial/dist/lib/generators/generateMenu.js

A styleguide for documenting your Astro-components

import { slugify } from "../../helpers/string.js";
function findEntry(entries, name) {
    return entries.find(entry => entry.name === name);
}
export function generateMenu(docs) {
    const allPaths = new Set();
    const menu = docs.reduce((collection, doc) => {
        const { name, path, pathSlug, subDocs } = doc;
        let target = collection;
        path.split('/').filter(Boolean).forEach((folder, index) => {
            const currentEntry = findEntry(target, folder);
            if (currentEntry) {
                if (!currentEntry.children) {
                    currentEntry.children = [];
                }
                target = currentEntry.children;
            }
            else {
                const newEntry = {
                    name: folder,
                    path: pathSlug,
                    children: []
                };
                target.push(newEntry);
                target = newEntry.children;
            }
        });
        Array.from(subDocs).forEach(subDoc => {
            const subPath = `${pathSlug}/${slugify(subDoc)}`;
            allPaths.add(subPath);
            target.push({
                name: subDoc,
                path: subPath
            });
        });
        return collection;
    }, []);
    return JSON.stringify({ menu, allPaths: Array.from(allPaths) });
}
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