Circular Range Slider for iOS in Swift - 29/04/2018 09:03 EDT

I would like an mobile app developer to make a circular range slider for me. I would like it made so it can be easily implemented into already existing code. I would like it to be modified easily through simple commands. All the setting up in a separate file. I would like to be able to set colour, minimum distance between sliders, width of path, positions of sliders easily requested. There are a few more things which are key, so please contact me if you are interested.