use color_eyre::eyre::Result;
fn main() -> Result<()> {
color_eyre::install()?;
// std::env::set_var("RUST_BACKTRACE", "full");
// std::env::set_var("COLORBT_SHOW_HIDDEN", "1");
// for i in 0..100 {
// let x = i * i;
// println!("x is {}", x);
// }
panic!("it was me");
// ...
Ok(())
}