Function ref_tuple

pub fn ref_tuple<'a, Tpl>(tpl: &'a Tpl) -> RefTuple<'a, Tpl>
where
    &'a Tpl: TupleRef<'a, Tpl>,

Available on crate feature ref only.

Turn a reference to a tuple into a tuple of references.

use tupleops::ref_tuple;

assert_eq!(
    ref_tuple(&(1, 2, 3)),
    (&1, &2, &3),
);

See also: RefTuple, TupleRef.