Tobias Geerinckx-Rice wrote: > Ludovic Courtès wrote: >> e0244eb7a2290781ef490b6cedbd9c753caf6004. > > Hmm. I guess I'll give ‘SRFI-45 - Primitives for Expressing > Iterative > Lazy Algorithms’(?) a read, then. Never mind, that was the first ‘->’ that looked relevant at first glance but it's metasyntactic like most ‘->’s in the Guile manual… I found it in the Guix manual, of course. Kind regards, T G-R