JSFiddle - React, Tailwind, and code Playground

by Joe

HTML

<select></select>

JavaScript

var obj={
Cars: [
     {
      "CarType": "BMW",
      "carID": "bmw123"
      },
       {
      "CarType": "mercedes",
      "carID": "merc123"
       },
       {
      "CarType": "volvo",
      "carID": "vol123r"
        },
        {
      "CarType": "ford",
      "carID": "ford123"
        }
   ]
};

for(var i=0;i<obj.Cars.length;i++)
{
    var option=$('<option></option>').text(obj.Cars[i]['CarType']);
  $('select').append(option);
  alert('option');
   
}