gdbg

Provides the [1] missing dbg! macro for Gear smart contracts.

You can see the debug messages when running the program using the gtest crate. To see these messages when executing the program on the node, you should run the node with the RUST_LOG="gwasm=debug" environment variable.

Example

examples/example/lib.rs

```

![no_std]

use gdbg::dbg; use gstd::prelude::String;

[no_mangle]

extern "C" fn init() { let payload = String::fromutf8(gstd::msg::loadbytes().expect("Failed to load a message")) .expect("Invalid init message"); dbg!(&payload); }

[cfg(test)]

mod tests { use gtest::{Program, System};

#[test]
fn it_works() {
    let system = System::new();
    system.init_logger();

    let program = Program::current(&system);

    let res = program.send_bytes(42, "Let's start");
    assert!(res.log().is_empty());
}

} ```

run cargo test

... [DEBUG tests::it_works] [/home/btwiuse/gdbg/examples/example/lib.rs:10] &payload = "Let's start" test tests::it_works ... ok ...

References