// Test the `slice` method.
#test((1, 2, 3, 4).slice(2), (3, 4))
#test(range(10).slice(2, 6), (2, 3, 4, 5))
#test(range(10).slice(4, count: 3), (4, 5, 6))
#test(range(10).slice(-5, count: 2), (5, 6))
#test((1, 2, 3).slice(2, -2), ())
#test((1, 2, 3).slice(-2, 2), (2,))
#test((1, 2, 3).slice(-3, 2), (1, 2))
#test("ABCD".split("").slice(1, -1).join("-"), "A-B-C-D")