def METHOD_NAME():
    b = scalar("b", dtype="int")
    out = at.second(0.0, b)
    fgraph = FunctionGraph([b], [out])
    # Test dispatch directly as useless second is removed during compilation
    fn = jax_funcify(fgraph)
    [res] = fn(1)
    assert res == 1
    assert res.dtype == out.dtype