[hanger::hook()]

Call hooks before/after your functions.

Add this to your Cargo.toml:

[dependencies]
hanger = "0.1"

Add hooks to any functions.

fn hello() { print!("hello") }

#[hanger::hook(hello)]
fn world() { print!("world") }

world(); // It prints "helloworld".

License

This project is 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 hanger by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.