README.md

Rust to Crystal FFI Example.

This is a demo repository showing how to use Rust with Crystal.

Prerequisites:

• Rust
• Crystal

Running Locally:

• Clone the repository to your local machine.
• Run cargo build; shards run to build and execute the example.

How does it work?

This example does what Crystal needs, C ABI functions. We are exposing Rust code to C ABI which is then picked up by Crystal to use.