string-* and char-set:* Duy Nguyen 19 Sep 2019 10:57 UTC
Should we have the ascii equivalent of many string-* procedures (e.g.
The "Character class constants" probably should be built on top of
srfi-14. Which could be just very simple wrapper to provide
standardized names for predefined ascii charsets, all these charsets
(char-set-intersection char-set:ascii <some other charset>)