[
    Class(
        Class {
            span: (
                3,
                1,
            ),
            name: SimpleIdentifier {
                span: (
                    3,
                    7,
                ),
                value: "Foo",
            },
            modifiers: ClassModifierGroup {
                modifiers: [],
            },
            extends: Some(
                ClassExtends {
                    span: (
                        3,
                        11,
                    ),
                    parent: SimpleIdentifier {
                        span: (
                            3,
                            19,
                        ),
                        value: "Bar",
                    },
                },
            ),
            implements: None,
            attributes: [],
            body: ClassBody {
                start: (
                    3,
                    23,
                ),
                end: (
                    3,
                    24,
                ),
                members: [],
            },
        },
    ),
]
