# rlua-searcher

`require` Lua modules by name

## Description

Encode a Lua module as a `HashMap` of Lua strings indexed by module
name. In an `rlua::Context`, pass the `HashMap` to `add_searcher()`,
and `require` the module.

## Synopsis

```rust
use rlua_searcher::AddSearcher;

fn main() {
    let lume = read_lume_to_string();
    let name = "lume";
    let map = HashMap::new<String, String>();
    map.insert(name, lume);

    let lua = Lua::new;

    let hello = lua.context::<_, rlua::Result<_>>(|lua_ctx| {
        lua_ctx.add_searcher(map)?;
        Ok(lua_ctx.load(r#"require("lume")"#).eval()?)
    }).unwrap();

    // prints "hello lume"
    println!("{}", hello);
}

fn read_lume_to_string() -> String {
    r#"return "hello lume""#.to_string()
}
```

## License

[MIT](LICENSE)