jsonrpce 0.1.0

JSON-RPC 2.0 for Rust
Documentation 
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use jsonrpce::{Error, Server};
use serde::Deserialize;

#[derive(Deserialize)]
struct AddParams {
    a: i32,
    b: i32,
}

fn add(_: &(), params: AddParams) -> Result<i32, Error> {
    Ok(params.a + params.b)
}

fn main() -> Result<(), Box<dyn std::error::Error>> {
    Server::stdio(()).method("add", add).run()?;
    Ok(())
}