Not working on localhost

[rja907]

Hi,
I cloned the repo after watching your YouTube video about PWA.
It doesn't work on localhost and just gives a "No 'Access-Control-Allow-Origin' header is present on the requested resource" error.

It was a great video. Thanks for that. :D

[BraggerXYZ]

This is a common security issue with javascript reading data asynchronosly from different hosts.
In order to make it work you need to set the no-cors header in the fetch request like so:
const res = await fetch('https://newsapi.org/v1/articles?source=t3n&apiKey=${apiKey}',**{mode:'no-cors'}**);