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某php站resultjson

{
    "queryExt": "segmentfault",
    "data": [{
        "token": "",

        "is_gif": 0,
    }, {}],
}

这明显格式不对啊,我的认知中下面的

{
    "queryExt": "segmentfault",
    "data": [{
        "token": "",

        "is_gif": 0
    }, {}]
}

有没有大佬科普下相关知识,这种该怎么操作?


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1 Answer

这种叫做尾后逗号(Trailing_commas)。

从 ES5 开始 JS 就可以支持了,直接当对象字面量的话 eval 即可。

但 JSON 标准里是不支持尾后逗号的,用 JSON.parse 是会报错的。


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
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