struct StructWithBool {
    field a: Bool;
    field b: Bool;
}

struct StructWithInt32 {
    field a: Int32;
    field b: Int32;
}

struct StructWithInt64 {
    field a: Int64;
    field b: Int64;
}

struct StructWithString {
    field a: String;
    field b: String;
}

struct OuterStruct {
    field inner: InnerStruct;
    field c: Int32;
}

struct InnerStruct {
    field a: Int32;
    field b: Int32;
}

struct StructWithList {
    field a: List[Int64];
    field b: List[InnerStruct];
}

struct StructWithOption {
    field a: Option[Int64];
    field b: Option[InnerStruct];
}

enum EnumWithVariants {
    variant zero;
    variant one;
    variant two;
}