JSFiddle - React, Tailwind, and code Playground

by TheFiddler

JavaScript

var Data = 
    
 {"list":[{"item_alias_list":"mouse","eancode":"19"},
          {"item_alias_list":"aets","eancode":"11"},
          {"item_alias_list":"infor","eancode":"23"}]
 };

    var len = Data.list.length;
    for(var i = 0; i<len; i++)
    {
         for(var key in Data.list[i])
         {
             if(key =="eancode"){
               alert(Data.list[i][key])
             }
         }
    }