Feature request: remember scroll position after tab change

Is your feature request related to a problem? Please describe. When working with a big piece of text, I sometimes scroll down and copy some text into another tab. When switching back to the first tab, both the input and the output pane is back on top. So I don't know where I was working just now.

Describe the solution you'd like After tab switching, scroll position should be remembered and it should not scroll back to top every time.