public static String analytical(String expression, String language) throws Exception {
        return analytical(expression, new HashMap<>(), language);
    }
@Test
    public void testArray() {
        String expression = ExpressionUtils.analytical("test-${array}", Collections.singletonMap("array", Arrays.asList(1,2,3)), "spel");

        Assert.assertEquals(expression,"test-[1, 2, 3]");
    }