handle_errors/
lib.rs

1pub extern crate colored;
2
3#[macro_export]
4macro_rules! print_err {
5    ($error:expr) => {
6        use handle_errors::colored::Colorize;
7        println!(
8            "\n{} {} {} {}{}",
9            "Error:".red(),
10            $error,
11            file!().red(),
12            "line: ".red(),
13            line!()
14        )
15    };
16}