Macro si_trace_print::dp

macro_rules! dp {
    (
        $($args:tt)*
    ) => { ... };
}

debug println!

use si_trace_print::{dpfn, dpfx};
use si_trace_print::dp;
fn func1() {
    dp!("hello");
}
fn main() {
    dpfn!();
    func1();
    dpfx!();
}

prints

→main:
hello
←main:

For completeness, wraps println! for debug builds.

For debug builds.