Macro ezlua::impl_tolua_as_serde

macro_rules! impl_tolua_as_serde {
    ($t:ty) => { ... };
}

Helper macro to impl ToLua for serializable types easily

use elua::prelude::*;
use serde::{Deserialize, Serialize};

#[derive(Debug, Default, Deserialize, Serialize)]
struct Config {
    name: String,
    path: String,
    timeout: u64,
    // ...
}

ezlua::impl_tolua_as_serde!(Config);

let lua = Lua::with_open_libs();
lua.global().set("config", Config::default())?;
// config in lua is `{name = '', path = '', timeout = 0}`