[AngularJS]5. Filter -- '|'

1. Use an Angular filter to display the price as a currency.

<em class="pull-right">{{product.price | currency}}</em>

 

Also has limitTo, 

 

{{'octagon gem' | uppercase}}

 

{{'1388123412323' | date:'MM/dd/yyyy @ h:mma'}} date 12/27/2013 @ 12:50AM

 

{{'My Description' | limitTo:8}} My Descr

<li ng-repeat="product in store.products | limitTo:3">

 

<li ng-repeat="product in store.products | orderBy:'-price'">