General book chapter browsing phrase searching and quick scroll

[KyleBroflowski]

Much thanks for providing the search feature for dictionaries and some commentaries.

This is a request for the same on books like Early Church Fathers.
Books that are that long also requires smarter content managing.

One solution I can think of is,
A quick scroll bar
Because even the contents themselves are very long. We'd like to have a quickscroll sidebar that temporarily appears when scrolling and can be used to quickly scroll through the very long content.

This is related to #2247 and #2250

[tuomas2]

Did you accidentally close this?

[KyleBroflowski]

Did you accidentally close this?

Thanks for noticing and reopening it.