trace_macros

trace_macros::strace! [−] [src]

macro_rules! strace {
    (type=>$tp:expr, $msg:expr) => {{ println!("{}:{} - {}: {}", file!(), line!(), $tp, $msg); }};
    ($msg:expr) => {{ println!("{}:{} - {}", file!(), line!(), $msg); }};
}

Simplified trace macro

Prints with the following format: file!:line! - [TYPE:] [Message]

Argument must have fmt::Display trait.