Requesting ability to scroll both up and down, ability to stop animation programmatically, and proper notification when scrolling is complete.

[mrivero2020]

I'm submitting a...

[ ] Regression (a behavior that used to work and stopped working in a new release)
[ ] Bug report  
[X ] Feature request
[ ] Documentation issue or request

Current behavior

Scrollable elements scroll only in one direction. Also, the animation cannot be stopped programmatically. Finally, animation continues even after scroll has been completed (when providing a large duration value).

Expected behavior

Given target1 and target2, the ability to scroll from target1 to target2, which would imply scrolling up when target2 is below target1 and scrolling down when target2 is above target1.

Also, ability to programmatically stop animation prior to the execution defined by "duration" finishing.

Finally, the animation should stop (and raise and event) when scrolling is completed, not when duration (time) runs out (assuming that scrolling will always complete in the time passed as duration).

Minimal reproduction of the problem with instructions

What is the motivation / use case for changing the behavior?

We have screens with lots of data that we would like to "auto" scroll from top to bottom, to be followed by either a scroll up from bottom to top, or by jumping back to the top, and start scrolling down again.

Environment

Angular version: 14


Your version of `@nicky-lenaers/ngx-scroll-to`:
14.0.0
Browser:
- [X] Chrome (desktop) version XX
- [X] Chrome (Android) version XX
- [ ] Chrome (iOS) version XX
- [ ] Firefox version XX
- [ ] Safari (desktop) version XX
- [ ] Safari (iOS) version XX
- [ ] IE version XX
- [ ] Edge version XX
 
For Tooling issues:
- Node version: 18.10.0
- Platform:  Windows, Android 

Others: