[−][src]Function nom::number::complete::le_u8
pub fn le_u8<I, E: ParseError<I>>(input: I) -> IResult<I, u8, E> where
I: Slice<RangeFrom<usize>> + InputIter<Item = u8> + InputLength,
Recognizes an unsigned 1 byte integer
complete version: returns an error if there is not enough input data
use nom::number::complete::le_u8; let parser = |s| { le_u8(s) }; assert_eq!(parser(&b"\x00\x03abcefg"[..]), Ok((&b"\x03abcefg"[..], 0x00))); assert_eq!(parser(&b""[..]), Err(Err::Error((&[][..], ErrorKind::Eof))));