[
    FullOpeningTag(
        FullOpeningTagStatement {
            span: Span {
                line: 1,
                column: 1,
                position: 0,
            },
        },
    ),
    Function(
        FunctionStatement {
            comments: CommentGroup {
                comments: [],
            },
            attributes: [],
            function: Span {
                line: 3,
                column: 1,
                position: 7,
            },
            ampersand: None,
            name: SimpleIdentifier {
                span: Span {
                    line: 3,
                    column: 10,
                    position: 16,
                },
                value: "foo",
            },
            parameters: FunctionParameterList {
                comments: CommentGroup {
                    comments: [],
                },
                left_parenthesis: Span {
                    line: 3,
                    column: 13,
                    position: 19,
                },
                parameters: CommaSeparated {
                    inner: [],
                    commas: [],
                },
                right_parenthesis: Span {
                    line: 3,
                    column: 14,
                    position: 20,
                },
            },
            return_type: None,
            body: FunctionBody {
                comments: CommentGroup {
                    comments: [],
                },
                left_brace: Span {
                    line: 3,
                    column: 16,
                    position: 22,
                },
                statements: [
                    Global(
                        GlobalStatement {
                            global: Span {
                                line: 4,
                                column: 5,
                                position: 28,
                            },
                            variables: [
                                SimpleVariable(
                                    SimpleVariable {
                                        span: Span {
                                            line: 4,
                                            column: 12,
                                            position: 35,
                                        },
                                        name: "$a",
                                    },
                                ),
                                SimpleVariable(
                                    SimpleVariable {
                                        span: Span {
                                            line: 4,
                                            column: 16,
                                            position: 39,
                                        },
                                        name: "$b",
                                    },
                                ),
                            ],
                        },
                    ),
                ],
                right_brace: Span {
                    line: 5,
                    column: 1,
                    position: 43,
                },
            },
        },
    ),
]