Macro tealr::mlua_create_named_parameters

macro_rules! mlua_create_named_parameters {
    ($type_name:ident with $($field_name:ident : $field_type_name:ty, )*) => { ... };
}

Creates a type that allows you to give names to the positional parameters. The names only show up in the documentation and definition files. Making them great to add just a bit more of documentation in the function signature itself

Syntax is create_named_parameters!(YourTypeName with first_field_name : TypeFirstField, second_field_name : TypeSecondField,);

Example

tealr::mlua_create_named_parameters!(
    Example with
    field_1 : String,
    field_2 : i64,
);
let lua = tealr::mlu::mlua::Lua::new();
let example_func = tealr::mlu::TypedFunction::from_rust(|_, example: Example| {
    Ok((example.field_1,example.field_2))
},&lua)?;
lua.globals().set("example_func", example_func)?;
//Lua still calls the method as normal
let (param1,param2) : (String,i64) = lua.load("return example_func(\"hello, named parameters\", 2)").eval()?;

assert_eq!(param1,"hello, named parameters".to_string());
assert_eq!(param2, 2);