//! Types that are useful in combination with the `Termination` trait.
use ;
/// An error that wraps all other error types for a nicer debug output.
///
/// Given the current implementation of the `Termination` trait, and the
/// implementation for every type that implements `Debug`, having a `main`
/// function that returns a `Result` requires either using a type that
/// implements the `Debug` trait poorly or dealing with an output that isn't
/// very user friendly.
///
/// The types here help alleviate those issues. To begin with, we have an
/// `Error` type that simply wraps any possible error and implements `Debug` in
/// such a way as to make the output look nice. Additionally, there is a
/// `Result` specialization in order to make the `main` function a little
/// cleaner.