God bless, my hat goes off to you sir. I have trouble wrapping my head around the concept of first class functions in ndarrays, let alone implementing it in hardcore APL. That has to be a feat on par with Hsu's Co-Dfns.
Don't suppose you can point to any resources to help wrap your head around BQN, do you?
Well this is pretty much the goal of the BQN website so my best attempts are there. I might point to the quick start page https://mlochbaum.github.io/BQN/doc/quick.html as a way to feel more comfortable with the syntax right away. And the community page https://mlochbaum.github.io/BQN/community/index.html collects links by others; Sylvia's blog in particular focuses on the sorts of flat array techniques that are useful for a compiler.
While I've seen BQN mentioned previously on pages that discuss APL, K & J I finally took a look at it.
I've got to say, it's a really impressive language. Very well thought through, it brings some nice ideas. And as someone still newer to the space, it seems to do a great job of eliminating some of the unnecessary complexity of other languages. The straightforward approach on syntax / parsing is really fresh air.
Just looked at the github -- wait, you wrote BQN? My God. Is there any prior art on this -- arraylangs with first class functions? I don't think very many people realize how incredible the semantic power of BQN is. The idea of an arraylang with first class functions... it truly staggers the imagination.
I feel like if I were able to wrap my head around it I would never want to code in anything else. Thanks again and excited to take another look at it!
Don't suppose you can point to any resources to help wrap your head around BQN, do you?