onigiri

onigiri is the tool of handling chars in Rust. The japanese name of rice ball is "Onigiri". In my image, a grain of rice is char. And what collected them is chars. And the seasoning of it is each structure of onigiri::tools.

Usage

extern crate onigiri;
use onigiri::tools;

fn main() {
    let test_text = "-123 456".to_string();
    let new_vvchar = tools::create_vvchar(&test_text);

    let new_ni32 = tools::Ni32::new(&new_vvchar[0]);
    let new_ni32_2 = tools::Ni32::new(&new_vvchar[1]);

    let addition = new_ni32.attr + new_ni32_2.attr;
    assert_eq!(addition, 333_i32);
}