1 USING: sequences strings tools.test unicode.control-pictures ;
3 { "␀␁␂␃␄␅␆␇␈␉␊␋␌␍␎␏␐␑␒␓␔␕␖␗␘␙␚␛␜␝␞␟ !\"#$%&'()*+,-./" } [
4 48 <iota> >string control-pictures
7 { "␡" } [ "\x7f" control-pictures ] unit-test
8 { "a␡b" } [ "a\x7fb" control-pictures ] unit-test
9 { "a␡b" } [ "a\x7fb" control-pictures* ] unit-test
11 { "␀␁␂␃␄␅␆␇␈␉␊␋␌␍␎␏␐␑␒␓␔␕␖␗␘␙␚␛␜␝␞␟␠!\"#$%&'()*+,-./" } [
12 48 <iota> >string control-pictures*