I have an unmanned task that is executed in browser, by JS
I would need to know on my phone when it terminates, since I left the browser open maybe for hours and go away.
I don't care about the specific method: SMS, tweet, alert, telegram would be the same, but it should be:
which solution can I implement?
NOTE: I already know is weird and inefficient to run unmanned tasks in a browser, it should be nicer on server side, but is ok for my circumstances