use std::{env, error::Error};
fn main() -> Result<(), Box<dyn Error>> {
- let mut args = env::args();
- args.next();
-
- match &args.collect::<Vec<String>>()[..] {
+ match &env::args().skip(1).collect::<Vec<String>>()[..] {
[data_type, input] => {
match data_type.as_ref() {
"i8" => { print_values(Vec::<i8>::load_from(input)?); Ok(()) },