This crate provides a set of alternative #[derive] attributes for Rust.

Documentation

Stability

This crate is not stable yet and the attributes might change at any time.

For now the crate only works on nightly but it uses rustc's Macros 1.1 and is meant to be usable on stable as soon as it is possible.

What it does

```rust

[derive(Derivative)]

[derivative(Debug)]

struct Foo { foo: u8, #[derivative(Debug="ignore")] bar: u8, }

println!("{:?}", Foo { foo: 42, bar: 1 }); // Foo { foo: 42 } ```

Check the [documentation] for more!

License

Licensed under either of * Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0) * MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.