I’ve decided minimize future work on my An Outsider’s Guide to Statically Typed Functional Programming because I no longer think static FP will break out soon. (That is, it’s not ready for early mainstream adopters. Which is OK <= he emphasized)
Porting my book examples to 0.19 doesn’t fit within the “minimize work” idea. See, for example, https://github.com/elm/compiler/issues/1858 - a port would require too much work that has nothing to do with teaching static FP in general.
Because I’m a fan of book readers doing the exercises, I’d like the book to instruct readers how to install Elm 0.18. After some search, it seems hard. Is there a clear description somewhere of how you build a complete 0.18 environment today?