在JavaScript中访问JSON以获取特定键的值

• 我正在试着拿到钥匙 _html JS值
• 你能告诉我如何访问它吗?
• 现在我只得到以下值

体育标题----->

[{
    "type": "p",
    "key": "100",
    "ref": null,
    "props": {
        "dangerouslySetInnerHTML" : {
            "__html": "hello world"
        }
    },
    "_owner": null,
    "_store": {}
}]

在下面提供我的代码

let sportsTitle = renderedElement.props.children;
console.log("sportsTitle----->" + JSON.stringify(sportsTitle));

JSON结构 渲染元素----->

{
    "type": "div",
    "key": null,
    "ref": null,
    "props": {
        "className": "sports-page",
        "children": [
            {
                "type": "p",
                "key": "100",
                "ref": null,
                "props": {
                    "dangerouslySetInnerHTML": {
                        "__html": "hello world"
                    }
                },
                "_owner": null,
                "_store": {}
            }, 
            {
                "type": "p",
                "key": "200",
                "ref": null,
                "props": {
                    "dangerouslySetInnerHTML": {
                    "__html": "hello world2"
                }
            },
            "_owner": null,
            "_store": {}
        }]
    },
    "_owner": null,
    "_store": {}
}