1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
use mlua::{Lua, Table}; fn main() { let lua = Lua::new(); let mut outer: Option<Table> = None; lua.scope(|scope| { let f = scope .create_function_mut(|_, t: Table| { outer = Some(t); Ok(()) })?; f.call::<_, ()>(lua.create_table()?)?; Ok(()) }); }