JSFiddle - React, Tailwind, and code Playground

JavaScript

let data = [
   {
      "node":[
         {
            "name":"aaaaa",
            "count":"2",
         }
      ]
   },
   {
      "client":[
         {
            "name":"bbbbb",
            "count":"2",
         }
      ]
   },
   {
      "ip_address":[
         {
            "name":"ccccc",
            "count":"3",
         }
      ]
   },
   {
      "compute":[
         {
            "name":"dddd",
            "count":"1",
         }
      ]
   }
]

let find_key = "ip_address";

//console.log(data[0].has(find_key));
console.log(data[0].hasOwnProperty(find_key));