alf.js

i have key/value pairs stored via localforage by the main page, but i cant figure out how to bring up a list of keys for the about page. ng-repeat and ng-option dont seem to work, and i suspect it's because i'm not unwrapping my promises correctly? i dunno.

angular.module('scratchpadApp')
  .controller('AboutCtrl', function ($scope, $localForage) {

    var getKeys = function() {
      localforage.keys()
        .then(function(result) {
          console.log(result);
          $scope.getKeys = result;
        });
    };
  });

and the html

<ul>
  <li>stuff</li>
  <li ng-repeat="key in getKeys()">{{key}}</li>
</ul>

<select ng-model="foo" ng-options="key for key in getKeys()"</select>