/; module mod
    uint a = 2, b = 4
    {}uint8 str = "Hello", c = "#"
    {}int arr_i = {2, 3, 4, 5} 

    struct test {
        int i, j,
        bool k,
        uint8 m
    }
;/

mod.test tv = {
    1, 2, false, 0
}

mod.test sv = {
    4, 5, true, 6
}

/; main [int]
    ~int j = ~sv.i
    int i = mod.arr_i{j` - 1}
    /; if (1 == 1)
        return i
    ;/
    return 0
;/