ternary-rs

A Rust library for emulating the ternary operator from C/C++ (among other languages)

Exposes two macros that do the same thing:

• Choose between two macros ifelse! and ternary

ifelse!(condition, true value, false value)
ternary!(condition, true value, false value)

Usage

Add this to your Cargo.toml:

[dependencies]
ternary-rs = "1.0.0"

Example

let cond = true;
let result = if_else!(cond, 1, 0);
assert_eq!(1, result);
assert_ne!(0, result);

// If you find if_else!() unclear, you can use the ternary!() macro and be explicit instead!
let result = ternary!(cond, 1, 0);
assert_eq!(1, result);
assert_ne!(0, result);

License

ternary-rs is distributed under the terms of both the MIT license and the Apache License (Version 2.0).

See LICENSE-APACHE and LICENSE-MIT for details.