如何在 javascript 中遍历深度嵌套对象的数组？

问：

如何在 JavaScript 中遍历深度嵌套对象的数组？我想遍历对象的结果数组。
像这样的东西：

{
      "meta": {
        "disclaimer": "Do not rely on openFDA to make decisions 
         regarding medical care. While we make every effort to 
     ensure that data is accurate, you should assume all results are 
     unvalidated. We may limit or otherwise restrict your access to 
     the API in line with our Terms of Service.",
     "terms": "https://open.fda.gov/terms/",
     "license": "https://open.fda.gov/license/",
     "last_updated": "2019-12-14",
     "results": {
          "skip": 0,
          "limit": 1,
          "total": 504
        }
     },
       **"results": [**
       {
         "effective_time": "20190502",
          "inactive_ingredient": [
           "Inactive ingredients D&C yellow #10, FD&C yellow #6
        ]