Contribution to jquery-ui slider widget [version 1.12.1 mod]

Contribution to jquery-ui slider widget [version 1.12.1 mod]

Hello guys,

I would like to contribute to slider widget/control (currently working on it, forked jquery-ui in GitHub).
Planning the following changes:

- dynamic handle size (fixed axis relative to orientation)(not css-based).
- strict option, when handles doesnt move beyong the scale.
- internal handle type, when handles positioned inside the slider scale.

how do you find these features? are they acceptable?
sorry for language, im not native to English.

I will create codepen demonstration if it's okay to community..