Function tract_core::internal::tract_itertools::join

pub fn join<I>(iterable: I, sep: &str) -> String where
    I: IntoIterator,
    <I as IntoIterator>::Item: Display, 

Combine all iterator elements into one String, seperated by sep.

IntoIterator enabled version of Itertools::join.

use itertools::join;

assert_eq!(join(&[1, 2, 3], ", "), "1, 2, 3");