script>
  <script>
    angular.module('demo', ['angular.viacep'])
      .controller('ctrl', function ctrl($scope) {
        $scope.address = {
            zipcode: null,
            street: null,
            neighborhood: null,
            uf: null,
            city: null,
            unit: null,
            ibge: null,
            gia: null,
        }
      });
  </script>
</head>
<body ng-app="demo">
  <form name="form" ng-controller="ctrl">
    <div via-cep-form>
      <div>
        Endereço: <br>
     