googlecodelabs / amp-pwa Goto Github PK

When going through the Progressive Web AMPs Codelab https://codelabs.developers.google.com/codelabs/amp-in-pwa/index.html?index=#4

I encountered problems generating a manifest.json file using the App Manifest Generator @ https://app-manifest.firebaseapp.com/

After filling in the manifest values and uploading the icon as instructed. I downloaded the zip file and extracted the manifest.json file which I then added to the root of my work folder.

But when I inspected the manifest.json file in my code editor this was all I saw.

{
"icons": null,
"splash_pages": null
}

There were also no image icons generated, Just a manifest.json file.

Those were the only values in the manifest.json generated by the Generator. Could this be an issue with the App Manifest Generator?

sw-precache is deprecated in favor of workbox.
See https://github.com/GoogleChromeLabs/sw-precache

It would be nice if this Codelab would use workbox.

I can't open the link to " several caching strategies " ->https://googlechrome.github.io/sw-toolbox/api.html#handlers which is in the Tipp Box of https://codelabs.developers.google.com/codelabs/amp-in-pwa/#3