[
    {
        "type": "interface",
        "name": "LegacyIterable",
        "partial": false,
        "members": [
            {
                "type": "legacyiterable",
                "idlType": [
                    {
                        "type": null,
                        "generic": null,
                        "nullable": false,
                        "union": false,
                        "idlType": "long",
                        "extAttrs": []
                    }
                ],
                "extAttrs": []
            }
        ],
        "inheritance": null,
        "extAttrs": []
    }
]