Ionic example of large textarea?

Hi,

I wonder if someone has a working Ionic 3 example of a page with a large textarea (larger than page height - keyboard height).

If I add such a large textarea on a page and have some text in it and click on the text in the lower half of the page, the keyboard shows up pushing the textarea up. At that point it is no longer possible to scroll to the top part of the textarea.

I tried so many things, so my code is probably full of bad things by now.

I really would appreciate a clean working example of a page with a large textarea.

Thanks a lot,

Michiel