I want to dissuade anyone possible from looking at Elm. I used it professionally for about six months before I convinced my org to switch away. It simply doesn't have the type system to support complex programs, and the maintainers have a really noxious relationship with the community.
chill bro. spending some time on Elm is not the end of the world and not a serious issue! the question was about learning and not concerned about production and this was one of the available examples to maybe have a look at.