Hello all! I was recently looking into Perl 6 and noticed a very neat feature about it: Unicode operators! That is, it makes use of some Unicode symbols to offer alternatives to awkward or verbose ASCII notation. For instance, ‘>=’ and ‘<=’ may just as well be written as ‘≥’ and ‘≤’, respectively. [1] And ‘∈’ checks whether an item is an element of a list. [2] [3] Now, I don't know if this is something you think would be nice to have baked into Guile, but I really liked the idea, and thought to share it in the case you would, too (and have't thought of it yet). :) Regards // Tirifto ----------------------------------------------------------------------- 1. https://docs.perl6.org/language/operators#infix_%E2%89%A4 2. https://docs.perl6.org/language/operators#infix_(elem),_infix_%E2%88%88 3. And perhaps of other structures? Haven't ever delved into the language.