rust-functions

A collection of small, reusable Rust utility functions.
The first release includes format_number, a helper for formatting numbers in a human-friendly way.

Installation

Add this to your Cargo.toml:

[dependencies]

rust-functions = "0.2.0"

Usage

use rust_functions::format_number;

fn main() {
    let n = 1234567;
    println!("{}", format_number(n)); // "001_234_567"
}

License

MIT