Question from the Ionic Framework test

Using the ion-scroll directive:

<ion-scroll>
  ...
</ion-scroll>

Using the overflow-scroll directive:

<ion-content overflow-scroll=”true”>
    ...
</ion-content>

Using the collection-repeat directive:

<ion-item collection-repeat="item in items">
    {{item}}
</ion-item>

Using the ion-list directive:

<ion-list>
    ...
</ion-list>