Well, I know there are articles all over the internet that talk about service workers. However, I'm stuck.
I'm trying cache a few files for offline use, for a small game I'm working on, which I would've thought would be relatively simple. Previous versions of it used
<html manifest="cache.manifest"> to cache the files necessary, and I had planned to do the same once again... until I did a bit of research, and found it was deprecated.
Service workers are, apparently, the recommended replacement for the appcache. For some reason, I can't get them working, though. I've tried following the instructions for making a web-app work offline with service workers off the MDN web docs, but I keep getting
Uncaught (in promise) TypeError: Request failed in the console.
Help would be much appreciated.