pub fn is_basenb_char(packed_char: &[u8]) -> boolExpand description
True if the pack32 character represents a Basenb character codepoint.
The Basenb character ranges):
- 983040 ..= 1048573: U+F0000 to U+FFFFD
- 1048576 ..= 1114109: U+100000 to U+10FFFD
- 63481 ..= 63501 (special / remainder markers): U+F7F9 to U+F80D
Distinct remainder markers subset: 63481 ..= 63497: U+F7F9 to U+F809