jprichardson / angular-bluebird Goto Github PK

function asyncAskQuestion(question) {
    var deferred = $bluebird.defer()

    $timeout(function() { //simulate async
      var result = $window.prompt(question)
      if (typeof result == 'string') { //OK Pressed
        deferred.resolve({okPresssed: true, answer: result})
      } else { //'Canceled Pressed'
        deferred.reject({okPressed: false})
      }
    }, 250)

    return deferred.promise
  }

function asyncAskQuestion(question) {
    return $bluebird.delay(250).then(function(){
      var result = $window.prompt(question)
      if (typeof result === 'string') return ({okPresssed: true, answer: result});
      throw new Error(false); // or whatever for rejection
    });
  }