mapfixer/src/prelude.rs

pub use crate::error::Error;

pub type BoxResult<T> = std::result::Result<T, Box<dyn std::error::Error>>;

// i just wanted to mess around with macros a bit
// so heres labelprint as a macro
#[macro_export]
macro_rules! lprint  {
    ($expr:expr) => {{
        let ___this_file = std::file!();
        let ___line = std::line!();
        // let ___column = column!();
        println!("[{}:{}] {}", ___this_file, ___line, $expr);
    }};
    ($expr:expr, $($arg:tt)*) => {{
        lprint!(format!($expr, $($arg)*));
    }};
}