A [YAML list](https://en.wikipedia.org/wiki/YAML#Basic_components) containing any of the following values: - GitHub repository path (e.g. defunkt/dotjs) - GitHub username (e.g. defunkt) - GitHub organization (e.g. github) - Any web URL (e.g. https://product.hubspot.com/blog/git-and-github-tutorial-for-beginners) - Any YouTube video URL (e.g. https://www.youtube.com/watch?v=0fKg7e37bQE) A complete items list might look like:

[GdSithu]

https://github.com/github/explore/blob/main/docs/API.md#L75-L84