crates-io-demo-lib-nicu1989

A minimal Rust library used to demonstrate publishing to crates.io.

How to publish to crates.io

1. Create a crates.io account and generate an API token (Account Settings).
2. Authenticate locally:
   • cargo login <YOUR_API_TOKEN>
3. Update Cargo.toml:
   • Ensure name is unique and owned by you.
   • Update description, repository, keywords, etc.
   • Keep license = "MIT OR Apache-2.0" or set your own.
4. Dry run packaging:
   • cargo publish --dry-run
5. Publish:
   • cargo publish

Releasing updates

• Bump the version in Cargo.toml following SemVer.
• Run cargo publish --dry-run, then cargo publish.

Notes

• You must choose a unique crate name. crates-io-demo-lib is an example.
• This crate is dual-licensed under MIT or Apache-2.0 just for demo purpose.

Usage

Add this crate to your Cargo.toml:

[dependencies]
crates-io-demo-lib-nicu1989 = "0.1"

Then call the function:

use crates_io_demo_lib::greet;

fn main() {
    println!("{}", greet("world"));
}