JSFiddle - React, Tailwind, and code Playground

HTML

<div ng-app="myApp" ng-controller="dummy">
    <select
    multiple
    ng-model="myPets"
    ng-options="value as label for (value, label) in pets"
    chosen
    ng-disabled="testProp=='hello'"
    style="width:200px;">
  </select>
</div>

JavaScript

angular.module('myApp', [])
    .controller('dummy', ['$scope', '$filter', function ($scope, $filter) {
   $scope.testProp = "hello";
      $scope.myPets = ['cat'];
      $scope.pets = {
        cat: 'Cat',
        dog: 'Dog',
        hamster: 'Hamster'
      };  
}]);