macro_rules! ddbg { ($uri:expr, $f:literal) => { ... }; ($uri:expr, $f:literal, $($arg:tt)*) => { ... }; }
Writes a message to the given location. The message will be formatted.
ddbg!("/tmp/log", "Hello {}!", "world");
ddbg!("tcp://192.168.1.42:12345", "Hello {}!", "world");