{
    "type": "Program",
    "body": [
        {
            "type": "WithStatement",
            "object": {
                "type": "Identifier",
                "name": "scope"
            },
            "body": {
                "type": "BlockStatement",
                "body": [
                    {
                        "type": "ExpressionStatement",
                        "expression": {
                            "type": "AssignmentExpression",
                            "operator": "=",
                            "left": {
                                "type": "Identifier",
                                "name": "x"
                            },
                            "right": {
                                "type": "Identifier",
                                "name": "y"
                            }
                        }
                    }
                ]
            }
        }
    ]
}