Only show first element of ng-repeat

Question

How do I show only the first element in angular?

I'm using ng-repeat like this:

<div ng-repeat="product in products" ng-show="$first">
    <div>{{ product.price }}</div>
</div>

But since I'm not repeating, then I shouldn't have to use ng-repeat ? How can I get this to display just the first, without having to go in a ng-repeat?

Answer 1

You might also want to use

<div ng-repeat="product in products|limitTo:1">
   <div>{{ product.price }}</div>
</div>

but yes the code below is better

<div>{{products[0].price}}</div

Answer 2

不要使用ng-repeat指令，这应该工作：

<div>{{ products[0].price }}</div>

Answer 3

You can use this:

<div ng-bind="products[0].price"></div>

It will use the first element of the array.

Answer 4

或者，您可以通过执行以下操作显示数组中的最后一个：

<div>{{ products[products.length-1].price }}</div>