Program {
    statements: [
        Struct(
            Struct {
                name: "Hello",
                fields: [
                    StructField {
                        ident: "x",
                        type_exp: Integer {
                            bits: 32,
                            signed: true,
                        },
                    },
                    StructField {
                        ident: "y",
                        type_exp: Integer {
                            bits: 32,
                            signed: true,
                        },
                    },
                ],
            },
        ),
        Function(
            Function {
                name: "test",
                params: [
                    Parameter {
                        ident: "x",
                        type_exp: Other {
                            id: "Hello",
                        },
                    },
                ],
                body: [
                    Return(
                        None,
                    ),
                ],
                return_type: None,
            },
        ),
        Function(
            Function {
                name: "works",
                params: [
                    Parameter {
                        ident: "x",
                        type_exp: Integer {
                            bits: 64,
                            signed: true,
                        },
                    },
                ],
                body: [
                    Let {
                        name: "z",
                        value: Literal(
                            Integer {
                                value: "0",
                                bits: None,
                                signed: None,
                            },
                        ),
                        value_type: None,
                        span: (
                            107,
                            117,
                        ),
                    },
                    If {
                        condition: BinaryOp(
                            Literal(
                                Integer {
                                    value: "2",
                                    bits: None,
                                    signed: None,
                                },
                            ),
                            Eq,
                            Variable {
                                name: Spanned {
                                    span: (
                                        130,
                                        131,
                                    ),
                                    value: "x",
                                },
                                value_type: None,
                            },
                        ),
                        body: [
                            Mutate {
                                name: "z",
                                value: BinaryOp(
                                    Variable {
                                        name: Spanned {
                                            span: (
                                                146,
                                                147,
                                            ),
                                            value: "x",
                                        },
                                        value_type: None,
                                    },
                                    Mul,
                                    Literal(
                                        Integer {
                                            value: "2",
                                            bits: None,
                                            signed: None,
                                        },
                                    ),
                                ),
                                value_type: None,
                                span: (
                                    142,
                                    152,
                                ),
                            },
                        ],
                        else_body: Some(
                            [
                                Mutate {
                                    name: "z",
                                    value: BinaryOp(
                                        Variable {
                                            name: Spanned {
                                                span: (
                                                    178,
                                                    179,
                                                ),
                                                value: "x",
                                            },
                                            value_type: None,
                                        },
                                        Mul,
                                        Literal(
                                            Integer {
                                                value: "3",
                                                bits: None,
                                                signed: None,
                                            },
                                        ),
                                    ),
                                    value_type: None,
                                    span: (
                                        174,
                                        184,
                                    ),
                                },
                            ],
                        ),
                    },
                    Return(
                        Some(
                            Variable {
                                name: Spanned {
                                    span: (
                                        202,
                                        203,
                                    ),
                                    value: "z",
                                },
                                value_type: None,
                            },
                        ),
                    ),
                ],
                return_type: Some(
                    Integer {
                        bits: 64,
                        signed: true,
                    },
                ),
            },
        ),
        Function(
            Function {
                name: "main",
                params: [],
                body: [
                    Let {
                        name: "y",
                        value: Literal(
                            Integer {
                                value: "2",
                                bits: None,
                                signed: None,
                            },
                        ),
                        value_type: None,
                        span: (
                            231,
                            241,
                        ),
                    },
                    Let {
                        name: "z",
                        value: Variable {
                            name: Spanned {
                                span: (
                                    254,
                                    255,
                                ),
                                value: "y",
                            },
                            value_type: None,
                        },
                        value_type: None,
                        span: (
                            246,
                            256,
                        ),
                    },
                    Return(
                        Some(
                            Call {
                                function: "works",
                                args: [
                                    Variable {
                                        name: Spanned {
                                            span: (
                                                274,
                                                275,
                                            ),
                                            value: "z",
                                        },
                                        value_type: None,
                                    },
                                ],
                                value_type: None,
                            },
                        ),
                    ),
                ],
                return_type: Some(
                    Integer {
                        bits: 64,
                        signed: true,
                    },
                ),
            },
        ),
    ],
}