return Err(EscapeError::NoBraceInUnicodeEscape);
}
- // First characrer must be a hexadecimal digit.
+ // First character must be a hexadecimal digit.
let mut n_digits = 1;
let mut value: u32 = match chars.next().ok_or(EscapeError::UnclosedUnicodeEscape)? {
'_' => return Err(EscapeError::LeadingUnderscoreUnicodeEscape),