rustuse

Unified facade crate for the published RustUse sets and child crates.

rustuse gives one dependency surface that exposes the current RustUse sets on main:

• chemistry primitives from use-chemistry
• math primitives from use-math
• Rust ecosystem primitives from use-rust

The crate re-exports every concrete child crate directly at the top level and also groups them by set so consumers can choose the style they prefer.

Installation

[dependencies]
rustuse = "0"

Disable default features if you only want one set:

[dependencies]
rustuse = { version = "0", default-features = false, features = ["chemistry"] }

Usage

Access child crates directly

use rustuse::use_element::element_by_symbol;
use rustuse::use_combinatorics::factorial;
use rustuse::use_version::parse_version;

let oxygen = element_by_symbol("O").unwrap();
let count = factorial(5).unwrap();
let version = parse_version("0.1.0").unwrap();

assert_eq!(oxygen.atomic_number, 8);
assert_eq!(count, 120);
assert_eq!(version.to_string(), "0.1.0");

Access crates through set modules

use rustuse::chemistry::element::element_by_symbol;
use rustuse::math::combinatorics::factorial;
use rustuse::rust::version::next_minor;

let oxygen = element_by_symbol("O").unwrap();
let count = factorial(5).unwrap();
let version = next_minor(&rustuse::rust::version::parse_version("0.1.0").unwrap());

assert_eq!(oxygen.atomic_number, 8);
assert_eq!(count, 120);
assert_eq!(version.to_string(), "0.2.0");

Set modules

• rustuse::chemistry groups use-chemistry and the published chemistry child crates
• rustuse::math groups use-math and all published use-math child crates
• rustuse::rust groups use-rust, use-crate, and use-version

Release scope

The published rustuse 0.1.0 release covered math and rust. The next follow-up release on main adds the published chemistry crates now that the use-chemistry workspace is live on crates.io.

License

Licensed under either of the following, at your option:

• Apache License, Version 2.0, in LICENSE-APACHE
• MIT license, in LICENSE-MIT