bchx_cargo_extras/lib.rs
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//! # Cargo Extras
//!
//! I wrote this example while following along with the
//! rust book from this chapter - [https://doc.rust-lang.org/book/ch14-02-publishing-to-crates-io.html#commenting-contained-items](Comenting Contained Items)
//!
//! `cargo_extras` is a collection of utilities to make
//! calculations more convenient.
//!
//! There is also now an example about art and pub mod
//!
pub use self::kinds::PrimaryColor;
pub use self::kinds::SecondaryColor;
pub use self::utils::mix;
pub mod kinds {
pub enum PrimaryColor {
Red,
Yellow,
Blue,
}
pub enum SecondaryColor {
Orange,
Green,
Purple,
}
}
pub mod utils {
use crate::kinds::*;
pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
unimplemented!("Mix da collahs")
}
}
/// Adds one to the number given.
///
/// # Examples
///
/// ```
/// let arg = 5;
/// let answer = cargo_extras::add_one(arg);
///
/// assert_eq!(answer, 6);
/// ```
pub fn add_one(x: i32) -> i32 {
x + 11
}
#[cfg(test)]
mod tests {
// use crate::add_one;
#[test]
fn it_works() {
// let result = 2 + 2;
// assert_eq!(result, 4);
// let arg = 5;
// let answer = add_one(arg);
// assert_eq!(answer, 6);
}
}