1pub(super) const BYTE_SHIFT: u8 = 6;
2
3pub(super) const CONT_MASK: u8 = (1 << BYTE_SHIFT) - 1;
4
5pub(super) const CONT_TAG: u8 = 0b1000_0000;
6
7pub(super) const fn is_continuation(byte: u8) -> bool {
8 byte & !CONT_MASK == CONT_TAG
9}
10
11pub(super) const MAX_UTF8_LENGTH: usize = 4;