{
    "content": [
        {
            "type": "text",
            "text": "# Puma::NullIO (ri)\n\n## Sections\n\n- **Puma::NullIO < Object**\n- **Instance methods:**\n\nUse structuredContent.sections for detailed options, examples, and full documentation.\n"
        }
    ],
    "structuredContent": {
        "command": "Puma::NullIO",
        "section": "",
        "mode": "ri",
        "summary": null,
        "synopsis": null,
        "tldr_summary": null,
        "tldr_examples": [],
        "tldr_source": null,
        "flags": [],
        "examples": [],
        "see_also": [],
        "section_outline": [
            {
                "name": "Puma::NullIO < Object",
                "lines": 5,
                "subsections": []
            },
            {
                "name": "Instance methods:",
                "lines": 14,
                "subsections": []
            }
        ],
        "sections": {
            "Puma::NullIO < Object": {
                "content": "(from /home/chedong/.local/share/rdoc)\n------------------------------------------------------------------------\nProvides an IO-like object that always appears to contain no data. Used\nas the value for rack.input when the request has no body.\n------------------------------------------------------------------------",
                "subsections": []
            },
            "Instance methods:": {
                "content": "close\neach\neof?\nflush\ngets\nputs\nread\nrewind\nsize\nstring\nsync\nsync=\nwrite\n",
                "subsections": []
            }
        }
    }
}