//! # schwartzcargotest
//!
//! `schwartzcargotest` is a collection of utilities to make performing certain calculations more
//! convenient.
pub use PrimaryColor;
pub use SecondaryColor;
pub use mix;
/// Adds one to the number given.
///
/// # Examples
///
/// ```
/// let arg = 5;
/// let answer = schwartzcargotest::add_one(arg);
///
/// assert_eq!(6, answer);
/// ```