Web App Install Banner: Defer prompt of banner sample

Available in Chrome 45+

The web app install banner will prompt the user to add your web app to the users home screen. It will only prompt when a number of criteria have been met:

• The site is using HTTPS
• The app has a manifest declared
• The manifest has a short_name, 144 pixel icon and a type of 'image/png'

Frequently developers want be able to control when the install flow is shown to users. This API and example shows you how you can defer the flow until a later time, in this case when the user clicks the button below.

Below you will see the output of the example.