Function eof

pub fn eof<I, E>(input: I) -> Result<(I, I), Err<E>>where
    I: InputLength + Clone,
    E: ParseError<I>,

Available on (crate features rustls or boring or acme) and crate feature rustls only.

Expand description

returns its input if it is at the end of input data

When we’re at the end of the data, this combinator will succeed


let parser = eof;
assert_eq!(parser("abc"), Err(Err::Error(("abc", ErrorKind::Eof))));
assert_eq!(parser(""), Ok(("", "")));

eof