8 commits

Author	SHA1	Message	Date
Alex Shinn	d75ae9304f	forgot to export make-state-variable from composite library	2020-08-17 22:02:15 +09:00
Alex Shinn	97ea47686e	implementing substring/preserve	2020-07-21 14:05:30 +09:00
Alex Shinn	36c3471fa7	adding substring/width	2020-07-03 14:45:36 +09:00
Alex Shinn	39344bcaa0	adding background colors, as-italic	2020-07-03 10:42:11 +09:00
Alex Shinn	25e04e2a35	switch /si default base to 1000, remove show-columns export	2020-06-24 13:08:33 +09:00
Alex Shinn	532fb83e0a	don't use nested show in pretty (issue #518); use string-width for computing width (issue #517)	2020-06-24 12:25:36 +09:00
Alex Shinn	1164ecf9b7	adding unicode-string-width/wide	2020-06-03 10:43:22 +09:00
Alex Shinn	b1af52195a	adding initial srfi 166 implementation	2020-05-25 19:01:03 +09:00