Function gobble::repeater::do_repeat_n

pub fn do_repeat_n<'a, A: Parser<AV>, AV>(
    it: &LCChars<'a>, 
    a: &A, 
    n: usize
) -> ParseRes<'a, Vec<AV>>

use gobble::*;
let it = LCChars::str("hello fish car cat");
let (_,v) = do_repeat_n(&it,&common_ident.then_ig(" "),3).unwrap();
assert_eq!(v,vec!["hello","fish","car"]);