... Apps designed to teach, develop, or test executable code may, in limited circumstances, download code provided that such code is not used for other purposes. Such apps must make the source code provided by the Application completely viewable and editable by the user. (https://developer.apple.com/app-store/review/guidelines/#software-requirements)
This could be a huge opportunity to create some awesome elementary-level learn-to-code apps such as a straightforward implementation of BASIC. Anyone interested in exploring the possibility with me? This is a topic I am super interested in. (https://hackernoon.com/basic-inspired-a-generation-of-technologists-what-will-inspire-the-next-408d26e361e1)