Tuples

[ib00]

How are tuples supported in Odin at the moment?

I see a function 'expand_to_tuple' that can convert a struct or an array by returning multiple values.

But is there a way to create a true tuple (or an anonymous struct)?

I am making up syntax here, but something like:
my_tuple := (1, "foo", 2.0)

which would create a tuple (anonymous struct) of (i32, string, f32) and have the ability to get /set each value:
x := my_tuple[0]
y := my_tuple[1]
z := my_tuple[2]

The following works:
Foo :: struct {
x: int,
y: string,
z: f32,
}

blah := Foo{137, "string", 1.0};
x, y, z := expand_to_tuple(blah);