Expanding and collapsing containers

In this recipe, we will create a custom container element with a title and content. When a user presses the title, the content will collapse or expand. This recipe will allow us to explore the LayoutAnimation API.

Getting ready

Let's start by creating a new app. We'll call it collapsable-containers.

Once we have created the app, let's also create a Panel folder with an index.js file in it for housing our Panel component.

How to do it...

1. Let's start by focusing on the Panel component. First, we need to import all...