core-dev 0.0.1

core-dev library is an utility library for rust. It contains a lot of useful functions and APIs to speed up development cycle.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

use std::env;

fn increase(_integer: &mut i32) {
    *_integer += 1;
}

fn decrease(_integer: &mut i32) {
    *_integer -= 1;
}

fn main() {
    let args: Vec<String> = env::args().collect();
    println!("{:?}", args);

    let mut integer = 123;
    increase(&mut integer);
    decrease(&mut integer);
    decrease(&mut integer);
    decrease(&mut integer);
    decrease(&mut integer);
    decrease(&mut integer);
    decrease(&mut integer);
    println!("{}", integer);
}