When it comes to string formatting I have recently found my absolute favourite utility of all time: Scheme's SRFI-166. It is a combinator based string formattin

When it comes to string formatting I have recently found my absolute favourite utility of all time: Scheme's SRFI-166. It is a combinator based string formatting utility that is user extensible (with verbosity worthy of being in every scheme!): https://srfi.schemers.org/srfi-166/srfi-166.html https://srfi.schemers.org/srfi-166/srfi-166.html