Function chomp::parsers::take

pub fn take<I: Copy>(i: Input<I>, num: usize) -> SimpleResult<I, &[I]>

Matches num items no matter what they are, returning a slice of the matched items.

If the buffer length is less than num this parser is considered incomplete.

use chomp::{parse_only, take};

assert_eq!(parse_only(|i| take(i, 3), b"abcd"), Ok(&b"abc"[..]));