[web-nfc] new commits pushed by beaufortfrancois

The following commits were just pushed by beaufortfrancois to https://github.com/w3c/web-nfc:

* Add Page Visibility example (#499)

* Add Page Visibility example

* Address feedback
  by François Beaufort
https://github.com/w3c/web-nfc/commit/1faf1024a4f8086185c4cf2818e330bd64861be9

Received on Thursday, 2 January 2020 14:15:43 UTC