Crate rustc_version_const 

rustc-version-const

Makes the current rustc version available via a const fn at runtime.

The version detection happens automatically at build-time.

Usage

Here is a simple example that demonstrates how to use rustc_version() in your code:

use rustc_version_const::{rustc_version, rustc_version_full};

const RUSTC_VERSION: &str = rustc_version();

fn main() {
   println!("rustc version: \"{}\"", RUSTC_VERSION);
}

Functions

rustc_version

Returns the rustc version that was used to build this application

rustc_version_full

Returns the rustc version that was used to build this application