> For the complete documentation index, see [llms.txt](https://apogeejs.gitbook.io/apogeejs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://apogeejs.gitbook.io/apogeejs/tutorials-more-components/folder-functions.md).

# Folder Functions

Writing a function with tables, rather than lines of code