我有一个像下面这样的数组,其中有两种类型的数据,file或者folder. 我只想过滤file类型数据。
let data = [
{
"id": 3,
"type": "file",
"url": "www.first.com"
}, {
"id": 4,
"type": "file",
"url": "www.second.com"
}, {
"id": 5,
"type": "folder",
"items": [
{
"id": 6,
"type": "file",
"url": "www.third.com"
}
]
}
];
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想要的结果是
[
{
"id": 3,
"type": "file",
"url": "www.first.com"
}, {
"id": 4,
"type": "file",
"url": "www.second.com"
}, {
"id": 6,
"type": "file",
"url": "www.third.com"
}
]
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注意:可以有多个级别,例如文件夹内的项目,也可以有另一个文件夹
任何帮助,将不胜感激。谢谢!
javascript ×1