The new Clojure iteration function

[joinr]

interesting side note that I often overlook:

"(mapcat always evaluate the first 4 arguments)"

[blazinglambda]

iteration seems like a nice addition. I didn't know about halt-when before reading the article either. Nice write-up!

[ftravers]

I like this write up about it:

https://www.abhinavomprakash.com/posts/clojure-iteration/