This is a block that will add a Homepage Hero Banner to your theme. This example block uses Bootstrap 4 markup and is integrated into StrapPress.
The Homepage Hero Banner will add fields to your WordPress customizer that will give your theme user the ability to upload an image and display text in a banner area.
You see this pattern on a lot of popular websites. This purpose is to display a large call to action to get your website visitors to take a certain action.
Use this block of code out-of-box or customize it and add other fields or inputs for your custom theme.