use-event-handler

Synchronous event handler trait for RustUse event primitives.

Install

[dependencies]
use-event-handler = "0.1.0"

Example

use core::convert::Infallible;
use use_event_handler::EventHandler;

let handler = |event: &str| -> Result<usize, Infallible> { Ok(event.len()) };

assert_eq!(handler.handle("command.started"), Ok(15));

Scope

• Define a small synchronous handler trait.
• Support closures and functions through a blanket implementation.
• Keep output and error types caller-defined.

Non-Goals

• No async runtime.
• No scheduling, queueing, or dispatch loop.
• No middleware or framework behavior.

Status

Experimental v0.1.0 primitive.

License

Licensed under either of the following, at your option:

• Apache License, Version 2.0
• MIT license