use crate::prelude::*;

mod frame;
mod render;
mod window;

pub trait Application {
    type Output;

    fn run(
        &mut self,
        args: Vec<String>,
    ) -> impl core::future::Future<Output = Result<Self::Output, Error>> + Send;
}

#[derive(Debug)]
pub enum Error {
    UnknownCommand(String),
    ApplicationFailed(String),
    KernelError(String),
}