JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.5.3/angular.js"></script>
<body ng-app="mazdaControllers">
  <div ng-controller="modeloDetalle">
    <select name="user_model" ng-model="formAparteModel.user_model" ng-options="vehiculo.nombre for vehiculo in vehiculos track by vehiculo.id">
      <option value="" ng-if="!formAparteModel.user_model">Modelo</option>
    </select>
  </div>
  </body>

JavaScript

var mazdaControllers = angular.module('mazdaControllers', []);

mazdaControllers.controller('modeloDetalle', ['$scope', '$routeParams',
  function($scope, $routeParams)  {
  console.log('aja');
  
}]);