In the previous chapter, you created a new Xcode project and started building the UI for the Let's Eat app. You added a tab bar to your app that allowed the user to select between the Explore and Map screens, added navigation bars to both screens, added custom graphics files to your app, made a custom color for the Launch screen, and added custom icons for the Launch screen and tab bar buttons. The Explore screen is displayed initially when your app is launched, but it is currently blank.
As you saw in the Touring the Let's Eat app section in Chapter 9, Setting Up the Basic Structure, the Explore screen should display a collection view showing a list of cuisines in collection view cells and have a collection view section header containing a LOCATION button. Tapping the LOCATION button should display a Locations screen containing...
