# mac > A collection of great and ubiqutitous macros. ## Overview This crate contains collections of macros which are useful in many situations, and usable independently or together. ## Usage Use the crates.io repository; add this to your `Cargo.toml` along with the rest of your dependencies: ```toml [dependencies] mac = "*" ``` ## Author [Jonathan Reem](https://medium.com/@jreem) is the primary author and maintainer of mac. ## License MIT/Apache-2.0, like rust itself