How do i read "from" prop passed to Navigate component

[shahid7292]

I am using Navigate component to navigate to login page when my token gets expired.
After re-login i would like to navigate to whichever page i was on previously.
I found you provide from prop on Navigate component
I would like to know how do i read what is the value of from prop on login page

[shahid7292]

@tannerlinsley can you please answer this .