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//! A minimal usage example of the version-compare crate.
//!
//! This compares two given version number strings, and outputs which is greater.
//!
//! Run this example by invoking `cargo run --example minimal`.
use version_compare::{compare, Cmp};
fn main() {
let a = "1.3";
let b = "1.2.4";
match compare(a, b) {
Ok(Cmp::Lt) => println!("Version a is less than b"),
Ok(Cmp::Eq) => println!("Version a is equal to b"),
Ok(Cmp::Gt) => println!("Version a is greater than b"),
_ => panic!("Invalid version number"),
}
}
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