Sanders, thanks for your time!

I am novice in the javascript.
I do not know working with this asynchronous method. How would the correct 
way?

I do not know if I can do the formatting for the controller, because what 
I'm showing is a list of values:

<ion-list>
  <ion-item ng-repeat="item in items" ng-click="click(item)">
    <div class="row">
      <div class="col">{{item.valor | formataValor}}</div>
    </div>
  </ion-item>
</ion-list>

Besides, I'll need this value later to do calculations, so I can not 
convert it to String (formatted value)

Regards,
Nilson Uehara


Em terça-feira, 23 de agosto de 2016 03:57:51 UTC-3, Sander Elias escreveu:
>
> Hi Nilson,
>
> Your filter is not returning anything. Your callback function has a 
> return, but that doesn't propagate to your filter function. You need to 
> rewrite your filter to s $statefull one, and handle the async nature of 
> navigator.globalization.numberToString for yourself. 
>
> It is by far easier en faster to handle this in your controller/service 
> before displaying it in your template.
>
> Regards
> Sander
>

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