{
    "parser_settings": {
        "version": "omni.2.1",
        "file_format_type": "fixedlength2"
    },
    "file_declaration": {
        "envelopes": [
            {
                "name": "record",
                "header": "^<RECSTART>",
                "footer": "^</RECSTART>",
                "is_target": true,
                "columns": [
                    {"name": "acctNbr", "line_pattern": "^\\s*<ACCT>", "start_pos": 16, "length": 50},
                    {"name": "name", "line_pattern": "^\\s*<NAME>", "start_pos": 16, "length": 50}
                ]
            }
        ]
    },
    "transform_declarations": {
        "FINAL_OUTPUT": {
            "object": {
                "billObj": {
                    "object": {
                        "accountKey": {"xpath": "acctNbr"}
                        // "name": {"xpath": "name"},
                        // "metaData": {"xpath": ".", "custom_func": {"name": "copy"}}
                    }
                }
            }
        }
    }
}