How to get all collection names?

[wintry cedar]

Say I have a website with 3 different content collections: Docs, Blogs and Themes. I would like to dynamically list these in my navigation menu. Can I use the content collections API to grab all 3 collections? I didn't see any function that could do this but perhaps I am missing something.

[terse jungle]

Hi, since we export collections in the config file, you could grab collection names like this:

import { collections } from 'src/content/config';

const collectionNames = Object.keys(collections);