Function reverse_string

src/shell/helper.rs:14–17

(s: &mut String)

}

fn reverse_string(s: &mut String) {
    let rev = s.chars().rev().collect();
    *s = rev;
}

fn split_idents_on_dot(line: &str) -> Option<(usize, Vec<String>)> {
    let mut words = vec![String::new()];