5 ms·
The footnotes mentioned: > By the way, since you first opened this article my ServiceWorker has downloaded XXX Mb of useless data in background. I hope you are
by cheeaun 8y ago
The footnotes mentioned:
> By the way, since you first opened this article my ServiceWorker has downloaded XXX Mb of useless data in background. I hope you are on WiFi :)
But the code doesn't really download anything. It stores the intial datetime your first load the page, and diff to the current time, convert it to "bytes" every second.