有没有办法使用 node.js 从 wappalyer 的技术列表中只获取名称、版本和类别

输出包含技术数组以及网站、描述等...希望通过删除不需要的信息来节省一些时间 目前这是输出的一部分

"technologies": [
    {
      "slug": "varnish",
      "name": "Varnish",
      "description": "Varnish is a reverse caching proxy.",
      "confidence": 100,
      "version": null,
      "icon": "Varnish.svg",
      "website": "",
      "cpe": "cpe:2.3:a:varnish-software:varnich_cache:*:*:*:*:*:*:*:*",
      "categories": [
        {
          "id": 23,
          "slug": "caching",
          "name": "Caching"
        }
      ]
    },
]

预期输出：

"technologies": [
    {
      "slug": "varnish",
      "name": "Varnish",
      "version": null,
      "categories": [
        {
          "id": 23,
          "slug": "caching",
          "name": "Caching"
        }
      ]
    },
]

并且只获取特定类型的类别让我们在下面的代码中说有 2 个类别的对象我需要类别响应只有当它是“crm”类型

{
      "slug": "intercom",
      "name": "Intercom",
      "description": "Intercom is an American software company that produces a messaging platform which allows businesses to communicate with prospective and existing customers within their app, on their website, through social media, or via email.",
      "confidence": 100,
      "version": null,
      "icon": "Intercom.svg",
      "website": "",
      "cpe": null,
      "categories": [
        {
          "id": 52,
          "slug": "live-chat",
          "name": "Live chat"
        },
        {
          "id": 53,
          "slug": "crm",
          "name": "CRM"
        }
      ]
    }

你想节省什么样的时间？

使用 Json 映射器并映射到 POJO 上，而无需删除要删除的字段。 JSON 到 POJO