1. Custom Taskbar 1: (NoDrag Zone) cloud favorite attachment    Edge PWA Test 

2. Activation test

browser navigation

App Launch activation

Share target activation

File handler activation

Try Save

3. Navigator.share test

4. Badge notification test

Not Supported This browser doesn't appear to support the badging API.

Note: " In order for this demo to work, it must be an installed Progressive Web App. "

Badge value
Set Clear

5. getInsatlledRelatedApps test

related_applications list in the manifest.json

Please download and install the app Download App

Call getInsatlledRelatedApps

6. file Activation

simple text editor