upend/cli/src/plugins/host.rs

14 lines
313 B
Rust

use extism::{CurrentPlugin, UserData, Val};
use upend_base::error::UpEndError;
fn hello_world(
_plugin: &mut CurrentPlugin,
inputs: &[Val],
outputs: &mut [Val],
_user_data: UserData,
) -> Result<(), UpEndError> {
println!("Hello from Rust!");
outputs[0] = inputs[0].clone();
Ok(())
}