Get the current date range of the displayed view

Is there a way where I can get the current date range displayed of the view right now?

For example:
I have a view with the size setup as 2, I want get the dates: March 23 as start date and March 24 as end date.

The same goes for weekly and montly view…

I’m using EventCalendar timeline with react.

ahhh it seem’s that I can access firstDay and lastDay under events…