Feature: Custom steps marker

[BartoszKlonowski]

This pull request closes #539 closes #240 closes #157 and fixes #514

It brings the custom steps indicator implementation to the Slider:

Android:

CustomSteps-Slider-Example-Android.mp4

iOS:

CustomSteps-Slider-Example-iOS.mp4

[BartoszKlonowski]

I feel like this is now completely ready.

[galih9]

hi, where do i found the documentation about this custom step marker feature?

[galih9]

i tried following the example app, but it keep showing

Property 'StepMarker' does not exist on type 'IntrinsicAttributes & SliderProps'.

[BartoszKlonowski]

Hello @galih9, thank you so much for checking!
Can you link how you use the StepMarker prop and the component you pass there?
Although I think I see the mistake in the Slider's code already, your info would still be very helpful 🙏

[rostyslav-broslavskyi]

@BartoszKlonowski Hello many thanks for such a big feature update 🔥

I want to ask when you plan on releasing this feature into npm?

upd: Maybe you need any help with docs or something like that?

[BartoszKlonowski]

Hello @rostyslav-broslavskyi, thank you very much for asking! :)
Well, I did have the plan to release it on a certain day, but there's much more to release it then I initially noticed, so now I only plan to release it as soon as possible and as soon as it's really ready - polished and bugles.
However, I'm of course still on it.
As for the question for any help - It's always super helpful to hear any feedback, so you are welcome to check out the main branch of this repo and play with the example app. Maybe modify some examples of the custom steps indicator and provide your thoughts (either here, or by creating new issue).
Thank you! 💪

[AyoCodess]

any progress on this?

[BartoszKlonowski]

@AyoCodess We are in progress o releasing it, once #581 is merged along with minor adjustments the whole feature will be public.
It takes a while to do those tiny step by step, so I'm hoping for a patience on those 🙏