How to force the smartphone not to fall asleep when the JS application is open?

Question

JavaScript

Hello! Does anyone know how to make sure that when the JS application is open in the browser, the smartphone does not fall asleep? Or if it's saved via Chrome and opened as an app? Thanks in advance =)

Answer 1

I didn’t understand what it means if it is saved through chrome
But here is stackoverflow.com/questions/4195682/android-disabl...
Or here is stackoverflow.com/questions/18905413/how-can-i-pre...
The essence is shorter to refresh the page - the timer is reset which counts when you need to sleep.