[−][src]Function utf8_decode::decode_unsafe
pub fn decode_unsafe<I: Iterator<Item = Result<u8>>>(
iter: &mut I
) -> Option<Result<char>>
Read the next Unicode character out of the given Result<u8>
iterator.
Returns None
is the input iterator directly outputs None
.
Returns an InvalidData
error the input iterator does not
output a valid UTF-8 sequence.
Returns an UnexpectedEof
error if the input iterator
returns None
before the end of an UTF-8 character.