Function winnow::number::streaming::be_f64

pub fn be_f64<I, E: ParseError<I>>(input: I) -> IResult<I, f64, E>where
    I: Stream<Token = u8>,
    <I as Stream>::Slice: AsBytes,

👎Deprecated since 0.1.0: Replaced with <code>winnow::number::be_f64</code> with input wrapped in <code>winnow::Partial</code>

Recognizes a big endian 8 bytes floating point number.

Partial version: Will return Err(winnow::error::ErrMode::Incomplete(_)) if there is not enough data.

use winnow::number::streaming::be_f64;

let parser = |s| {
  be_f64::<_, Error<_>>(s)
};

assert_eq!(parser(&[0x40, 0x29, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00][..]), Ok((&b""[..], 12.5)));
assert_eq!(parser(&[0x01][..]), Err(ErrMode::Incomplete(Needed::new(7))));

WARNING: Deprecated, replaced with winnow::number::be_f64 with input wrapped in winnow::Partial